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Original Articles

Mineral acquisition by arbuscular mycorrhizal plants

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Pages 867-902 | Published online: 21 Nov 2008

References

  • Abbott , L.K. and Robson , A.D. 1984 . “ The effect of VA mycorrhizae on plant growth ” . In VA Mycorrhiza , Edited by: Powell , C.L. and Bagyaraj , D.J. 113 – 130 . Boca Raton, FL : CRC Press .
  • Adams , M.A. and Pate , J.S. 1992 . Availability of organic and inorganic forms of phosphorus to lupins (Lupinus sp.) . Plant Soil , 145 : 107 – 113 .
  • Al‐Karaki , G.N. 1998 . Benefit, cost, and water use efficiency of arbuscular mycorrhizal durum wheat grown under water stress . Mycorrhiza , 8 : 41 – 45 .
  • Al‐Karaki , G.N. and Al‐Raddad , A. 1997 . Effects of arbuscular mycorrhizal fungi and drought stress on growth and nutrient uptake of wheat genotypes differing in drought resistance . Mycorrhiza , 7 : 83 – 88 .
  • Al‐Karaki , G.N. and Clark , R.B. 1998 . Growth, mineral acquisition, and water use by mycorrhizal wheat grown under water stress . J. Plant Nutr. , 21 : 263 – 276 .
  • Al‐Karaki , G.N. and Clark , R.B. 1999 . Varied rates of mycorrhizal inoculum on growth and nutrient acquisition by barley grown with drought stress . J. Plant Nutr. , 22 : 1775 – 1784 .
  • Al‐Karaki , G.N. , Al‐Raddad , A. and Clark , R.B. 1998 . Water stress and mycorrhizal ‐ isolate effects on growth and nutrient acquisition of wheat . J. Plant Nutr. , 21 : 891 – 902 .
  • Ames , R.N. , Reid , C.P.P. , Porter , L.K. and Cambardella , C. 1983 . Hyphal uptake and transport of nitrogen from two 15N‐labeled sources by Glomus mosseae, a vesicular‐arbuscular mycorrhizal fungus . New Phytol. , 95 : 381 – 396 .
  • Amora‐Lazcano , E. and Azcón , R. 1997 . Response of sulphur cycling microorganisms to arbuscular mycorrhizal fungi in the rhizosphere of maize . Appl. Soil Ecol. , 6 : 217 – 222 .
  • Arines , J. , VilariNo , A. and Sainz , M. 1989 . Effect of different inocula of vesicular‐arbuscular mycorrhizal fungi on manganese content and concentration in red clover (Trifoliumpratense L.) plants . New Phytol. , 112 : 215 – 219 .
  • Azaizeh , H.A. , Marschner , H. , Römheld , V. and Wittenmayer , L. 1995 . Effects of a vesicular‐arbuscular mycorrhizal fungus and other soil microorganisms on growth, mineral nutrient acquisition and root exudation of soil‐grown plants . Mycorrhiza , 5 : 321 – 327 .
  • Azcón , R. and Barea , J.M. 1992a . The effect of vesicular‐arbuscular mycorrhizae in decreasing Ca acquisition by alfalfa plants in calcareous soils . Biol. Fert. Soils , 13 : 155 – 159 .
  • Azcón , R. and Barea , J.M. 1992b . Nodulation, N2 fixation (15N) and N nutrition relationships in mycorrhizal and phosphate‐amended alfalfa plants . Symbiosis , 12 : 33 – 41 .
  • Azcón‐Aguilar , C. and Barea , J.M. 1992 . “ Interactions between mycorrhizal fungi and other rhizosphere microorganisms ” . In Mycorrhizal functioning: An Integrative Plant‐Fungal Process , Edited by: Allen , M.I. 163 – 198 . New York, NY : Chapman Hall .
  • Azcón‐Aguilar , C. , Alba , C. , Montilla , M. and Barea , J.M. 1993 . Isotopic (15N) evidence of the use of less available N forms by VA mycorrhizas . Symbiosis , 15 : 39 – 48 .
  • Bago , B. and Azcón‐Aguilar , C. 1997 . Changes in the rhizospheric pH induced by arbuscular mycorrhiza formation in onion (Allium cepa L.) . Z. Pflanzenernähr. Bodenk. , 160 : 333 – 339 .
  • Bago , B. , Vierheilig , H. , Piché , Y. and Azcón‐Aguilar , C. 1996 . Nitrate depletion and pH changes induced by the extraradical mycelium of the arbuscular‐mycorrhizal fungus Glomus intraradices grown in monoxenic culture . New Phytol. , 133 : 273 – 280 .
  • Barea , J.M. 1991 . Vesicular‐arbuscular mycorrhizae as modifiers of soil fertility . Adv. Soil Sci. , 15 : 1 – 40 .
  • Barea , J.M. and Azcón‐Aguilar , C. 1980 . Mycorrhizas and their significance in nodulating nitrogen‐fixing plants . Adv. Agron. , 36 : 1 – 54 .
  • Barea , J.M. and Azcón‐Aguilar , C. 1982 . Production of growth regulating substances by the vesicular‐arbuscular mycorrhizal fungus Glomus mosseae . Appl. Environ. Microbiol. , 43 : 810 – 813 .
  • Barea , J.M. , Azcón‐Aguilar , C. and Azcón , R. 1987 . Vesicular‐arbuscular mycorrhiza improve both symbiotic N2 fixation and N uptake from soil as assessed with a 15N technique under field conditions . New Phytol. , 106 : 717 – 725 .
  • Barea , J.M. , Azcón , R. and Azcón‐Aguilar , C. 1993 . “ Mycorrhiza and crops ” . In Advances in Plant Pathology. Vol. 9. Mycorrhiza Synthesis , Edited by: Tommerup , I.C. 1 – 31 . San Diego, CA : Academic Press .
  • Barea , J.M. , El‐Atrach , F. and Azcón , R. 1989 . Mycoirhiza and phosphate interactions as affecting plant development, N2‐fixation, N‐transfer and N‐uptake from soil in legume‐grass mixtures by using a 15N dilution technique . Soil Biol. Biochem. , 21 : 581 – 589 .
  • Bartolome‐Esteban , H. and Schenck , N.C. 1994 . Spore germination and hyphal growth of arbuscular mycorrhizal fungi in relation to soil aluminum saturation . Mycologia , 86 : 217 – 226 .
  • Bermudez , M. and Azcón , R. 1996 . Calcium uptake by alfalfa as modified by a mycorrhizal fungus and liming . Symbiosis , 20 : 175 – 184 .
  • Bethlenfalvay , G.J. 1992 . “ Mycorrhizae and crop productivity ” . In Mycorrhizae in Sustainable Agriculture , Edited by: Bethlenfalvay , G. and Linderman , R. 1 – 27 . Madison, WI : American Society of Agronomy . Spec. Publ. No. 54.
  • Bethlenfalvay , G.J. and Franson , R.L. 1989 . Manganese toxicity alleviated by mycorrhizae in soybean . J. Plant Nutr. , 12 : 953 – 970 .
  • Bethlenfalvay , G.J. , Brown , M.S. , Mihara , K.L. and Stafford , A.E. 1987 . Glycine‐Glomus‐Rhizobium symbiosis. V. Effects of mycorrhiza on nodule activity and transpiration in soybeans under drought stress . Plant Physiol. , 85 : 115 – 119 .
  • Bethlenfalvay , G.J. , Franson , R.L. , Brown , M.S. and Mihara , K.L. 1989 . The Glycine‐Glomus‐Bradyrhizobium symbiosis. IX. Nutritional, morphological and physiological responses of nodulated soybean to geographic isolates of the mycorrhizal fungus Glomus mosseae . Physiol. Plant. , 76 : 226 – 232 .
  • Bethlenfalvay , G.J. , Reyes‐Solis , M.G. , Camel , S.B. and Ferrera‐Cerrato , R. 1991 . Nutrient transfer between the root zones of soybean and maize plants connected by a common mycorrhizal mycelium . Physiol. Plant. , 82 : 423 – 432 .
  • Boddington , C.L. and Dodd , J.C. 1998 . A comparison of the development and metabolic activity of mycorrhizas formed by arbuscular mycorrhizal fungi from different genera on two tropical forage legumes . Mycorrhiza , 8 : 149 – 157 .
  • Boddington , C.L. and Dodd , J.C. 1999 . Evidence that differences in phosphate metabolism in mycorrhizas formed by species of Glomus and Gigaspora might be related to their life‐cycle strategies . New Phytol. , 142 : 531 – 538 .
  • Bolan , N.S. 1991 . A critical review on the role of mycorrhizal fungi in the uptake of phosphorus by plants . Plant Soil , 134 : 187 – 207 .
  • Bolan , N.S. , Robson , A.D. and Barrow , N.J. 1987 . Effects of vesicular‐arbuscular mycorrhiza on the availability of iron phosphates to plants . Plant Soil , 99 : 401 – 410 .
  • Boucher , A. , Dalpé , Y. and Charest , C. 1999 . Effect of arbuscular mycorrhizal colonization of four species of Glomus on physiological responses of maize . J. Plant Nutr. , 22 : 783 – 797 .
  • Bowen , G.D. and Smith , S.E. 1981 . “ The effects of mycorrhizas on nitrogen uptake by plants ” . In Terrestrial Nitrogen Cycles, Processes, Ecosystem Strategies and Management Impacts , Ecol. Bull. No. 33 Edited by: Clark , F.E. and Rosswall , R. 109 – 116 . Stockholm, , Sweden : Swedish Nat. Sci. Res. Council .
  • Brown , M.S. , Thamsurakul , S. and Bethlenfalvay , G.J. 1988 . The Glycine‐Glomus‐Bradyrhizobium symbiosis. VIII. Phosphorus‐use efficiency of CO2 and N2 fixation in mycorrhizal soybean . Physiol. Plant. , 74 : 159 – 163 .
  • Bürkert , B. and Robson , A. 1994 . “Zn uptake in subterranean clover (Trifolium subterraneum L.) by three vesicular‐arbuscular mycorrhizal fungi in a root‐free sandy soil . Soil Biol. Biochem. , 26 : 1117 – 1124 .
  • Buwalda , J.G. , Stribley , D.P. and Tinker , P.B. 1983 . Increased uptake of anions by plants with vesicular‐arbuscular mycorrhiza . Plant Soil , 71 : 463 – 467 .
  • Caris , C. , Hördt , W. , Hawkins , H.‐J. , Römheld , V. and George , E. 1998 . Studies of iron transport by arbuscular mycorrhizal hyphae from soil to peanut and sorghum plants . Mycorrhiza , 8 : 35 – 39 .
  • Clark , R.B. 1997 . Arbuscular mycorrhizal adaptation, spore germination, root colonization, and host plant growth and mineral acquisition at low pH . Plant Soil , 192 : 15 – 22 .
  • Clark , R.B. and Gourley , L.M. 1987 . Leaf position and genotype differences for mineral element concentrations in sorghum gown on tropical acid soil . J. Plant Nutr. , 10 : 921 – 935 .
  • Clark , R.B. and Zeto , S.K. 1996a . Iron acquisition by mycorrhizal maize grown on alkaline soil . J. Plant Nutr. , 19 : 247 – 264 .
  • Clark , R.B. and Zeto , S.K. 1996b . Mineral acquisition by mycorrhizal maize grown on acid and alkaline soil . Soil Biol. Biochem. , 28 : 1495 – 1503 .
  • Clark , R.B. , Zeto , S.K. and Zobel , R.W. 1999a . Arbuscular mycorrhizal fungal isolate effectiveness on growth and root colonization of Panicum virgatum in acidic soil . Soil Biol. Biochem. , 31 : 1757 – 1763 .
  • Clark , R.B. , Zobel , R.W. and Zeto , S.K. 1999b . Effects of mycorrhizal fungus isolate on mineral acquisition by Panicum virgatum in acidic soil . Mycorrhiza , 9 : 167 – 176 .
  • Cooper , K.M. and Tinker , P.B. 1978 . Translocation and transfer of nutrients in vesicular‐arbuscular mycorrhizas. II. Uptake and translocation of phosphorus, zinc, and sulphur . New Phytol. , 81 : 43 – 52 .
  • Cromack , K. , Sollins , P. , Cranstein , W.C. , Speidel , K. , Todd , A.W. , Spycher , G. , Ching , Y.‐L. and Todd , R.L. 1979 . Calcium oxalate accumulation and soil weathering in mats of the hypogeous fungus Hysterangium crassum . Soil Biol. Biochem. , 11 : 463 – 468 .
  • Cruz , A.F. and Martins , M.A. 1997 . Transfer of nitrogen between plants interconnected by arbuscularmycorrhizal fungi (AMF) . R. Bras. Ci. Solo, Viçosa , 21 : 559 – 565 .
  • Danneberg , G. , Latus , C. , Zimmer , W. , Hundeshagen , B. , Schneider‐Poetsch , H. and Bothe , H. 1992 . Influence of vesicular‐arbuscular mycorrhiza on phytohormone balances in maize (Zea mays L.) . J. Plant Physiol. , 141 : 33 – 39 .
  • Davies , F.T. Jr. , Potter , J.R. and Linderman , R.G. 1992 . Mycorrhiza and repeated drought exposure affect drought resistance and extraradical hyphae development of pepper plants independent of plant size and nutrient content . J. Plant Physiol. , 139 : 289 – 294 .
  • Dehn , B. and Schüepp , H. 1989 . Influence of VA mycorrhizae on the uptake and distribution of heavy metals in plants . Agric. Ecosyst. Environ. , 29 : 79 – 83 .
  • Díaz , G. , Azcón‐Aguilar , C. and Honrubia , M. 1996 . Influence of arbuscular mycorrhiza on heavy metal (Zn and Pb) uptake and growth of Lygeum spartum and Anthyllis cytisoides . Plant Soil , 180 : 241 – 249 .
  • Dinkelaker , B. and Marschner , H. 1992 . In vivo demonstration of acid phosphatase activity in the rhizosphere of soil‐grown plants . Plant Soil , 144 : 199 – 205 .
  • Dodd , J.C. , Burton , C.C. , Burns , R.G. and Jeffries , P. 1987 . Phosphatase activity associated with the roots and the rhizosphere of plants infected with vesicular‐arbuscular mycorrhizal fungi . New Phytol. , 107 : 163 – 172 .
  • Donnelly , P.K. and Fletcher , J.S. 1994 . “ Potential use of mycorrhizal fungi as bioremediation agents ” . In Bioremediation Through Rhizosphere Technology , Symp. Series No. 563 Edited by: Anderson , T.A. and Coats , J.R. 93 – 99 . Washington, DC : American Chemical Society .
  • Dosskey , M.G. and Adriano , D.C. 1992 . “ Trace metal impact on plants: Mediation by soil and mycorrhizae ” . In The Deposition and Fate of Trace Metals in Our Environment , 105 – 115 . Washington, DC : U.S. Forest Service .
  • Dosskey , M.G. and Adriano , D.C. 1993 . Trace element toxicity in VA mycorrhizal cucumber grown on weathered fly ash . Soil Biol. Biochem. , 25 : 1547 – 1552 .
  • El‐Ghandour , I.A. , El‐Sharawy , M.A.O. and Abdel‐Moniem , E.M. 1996 . Impact of vesicular arbuscular mycorrhizal fungi and Rhizobium on the growth and P, N, and Fe uptake by faba‐bean . Fert. Res. , 43 : 43 – 48 .
  • El‐Kherbawy , M. , Angle , J.S. , Heggo , A. and Chaney , R.L. 1989 . Soil pH, rhizobia, and vesicular‐arbuscular mycorrhizae inoculation effects on growth and heavy metal uptake of alfalfa (Medicago sativa L.) . Biol. Fert. Soils , 8 : 61 – 65 .
  • El‐Shourbagy , M.N. and Malibari , A. 1988 . Effect of PEG stress and mycorrhiza on growth and mineral uptake of barley and soybean . J. Agron. Crop Sci. , 161 : 333 – 338 .
  • Ellis , J.R. , Watson , D.M.H. , Varvel , G.E. and Jawson , M.D. 1995 . Methyl bromide soil fumigation alters plant element concentrations . Soil Sci. Soc. Am. J. , 59 : 848 – 852 .
  • Espinoza‐Victoria , D. , Quintero‐Ramos , M. , Ferrera‐Cerrato , R. and Bethlenfalvay , G.J. 1993 . Fitting plants to soil through mycorrhizal fungi: Plant nutrition in host‐endophyte combinations evaluated by the diagnosis and recommendation integrated system . Biol. Fert. Soils , 15 : 96 – 102 .
  • Faber , B. A. , Zasoski , R. J. , Munns , D.N. and Shacckel , K. 1991 . A method for measuring hyphal nutrient and water uptake in mycorrhizal plants . Can. J. Bot. , 69 : 87 – 94 .
  • Frey , B. and Schüepp , H. 1993 . Acquisition of nitrogen by external hyphae of arbuscular mycorrhizal fungi associated with Zea mays L . New Phytol. , 124 : 221 – 230 .
  • Fries , L.L.M. , Pacovsky , R.S. , Safir , G.R. and Kaminski , J. 1998 . Phosphorus effect on phosphatase activity in endomycorrhizal maize . Physiol. Plant. , 103 : 162 – 171 .
  • Fries , L.L.M. , Pacovsky , R.S. , Safir , G.R. and Siqueira , J.O. 1997 . Plant growth and arbuscular mycorrhizal fungal colonization affected by exogenously applied phenolic compounds . J. Chem Ecol. , 23 : 1755 – 1767 .
  • Furlan , V. and Bernier‐Cardou , M. 1989 . Effects of N, P, and K on formation of vesicular‐arbuscular mycorrhizae, growth and mineral content of onion . Plant Soil , 113 : 167 – 174 .
  • Furlani , A.M.C. , Clark , R.B. , Maranville , J.W. and Ross , W.M. 1984 . Root phosphatase activity of sorghum genotypes grown with organic and inorganic sources of phosphorus . J. Plant Nutr. , 7 : 1583 – 1595 .
  • Galli , U. , Schüepp , H. and Brunold , C. 1994 . Heavy metal binding by mycorrhizal fungi . Physiol. Plant. , 92 : 364 – 368 .
  • Galvez , L. and Clark , R.B. 1991 . “ Effects of silicon on growth and mineral composition of sorghum (Sorghum bicolor) grown with toxic levels of aluminum ” . In Plant‐Soil Interactions at low pH , Edited by: Wright , R.J. , Baligar , V.C. and Murrmann , R.P. 815 – 823 . Dordrecht, , The Netherlands : Kluwer Academic Publ. .
  • Galvez , L. , Clark , R.B. , Gourley , L.M. and Maranville , J.W. 1989 . Effects of silicon on mineral composition of sorghum grown with excess manganese . J. Plant Nutr. , 12 : 547 – 561 .
  • Gemma , J.N. and Koske , R.E. 1988 . Pre‐infection interactions between roots and the mycorrhizal fungus Gigaspora gigantea: Chemotropism of germ‐tubes and root growth response . Trans. Brit. Mycol. Soc. , 91 : 123 – 132 .
  • George , E. , Marschner , H. and Jakobsen , I. 1995 . Role of arbuscular mycorrhizal fungi in uptake of phosphorus and nitrogen from soil . Crit. Rev. Biotech. , 15 : 57 – 270 .
  • George , E. , Römheld , V. and Marschner , H. 1994 . “ Contribution of mycorrhizal fungi to micronutrient uptake by plants ” . In Biochemistry of Metal Micronutrients in the Rhizosphere , Edited by: Manthey , J.A. , Crowley , D.E. and Luster , D.G. 93 – 109 . Boca Raton, FL : Lewis Press .
  • George , E. , Häussier , K.‐U. , Vetterlein , D. , Gorgus , E. and Marschner , H. 1992 . Water and nutrient translocation by hyphae of Glomus mosseae . Can. J. Bot. , 70 : 2130 – 2137 .
  • Gianinazzi‐Pearson , V. and Azcón‐Aguilar , C. 1991 . “ Fisiologia de las microrizas vesiculo‐arbusculares ” . In Fijacion y Movilizacion Biologica de Nutrientes (Biological Function and Mobilization of Nutrients) , Edited by: Olivares , J. and Barea , J.M. Vol. II , 175 – 202 . Madrid, , Spain : CSIC .
  • Gildon , A. and Tinker , P.B. 1983 . Interactions of vesicular‐arbuscular mycorrhizal infections and heavy metals in plants. II. The effects of infection on uptake of copper . New Phytol. , 95 : 263 – 268 .
  • Gnekow , M.A. and Marschner , H. 1989 . Role of VA‐mycorrhiza in growth and mineral nutrition of apple (Malus pumila var. domestica) rootstock cuttings . Plant Soil , 119 : 285 – 293 .
  • Graw , D. 1979 . The influence of soil pH on the efficiency of vesicular‐arbuscular mycorrhiza . New Phytol. , 82 : 687 – 695 .
  • Guo , Y. , George , E. and Marschner , H. 1996 . Contribution of an arbuscular mycorrhizal fungus to the uptake of cadmium and nickel in bean and maize plants . Plant Soil , 184 : 195 – 205 .
  • Habte , H. and Soedarjo , M. 1995 . Limitation of vesicular‐arbuscular mycorrhizal activity in Leucaena leucocephala by Ca insufficiency in an acid Mn‐rich oxisol . Mycorrhiza , 5 : 387 – 394 .
  • Habte , H. and Soedarjo , M. 1996 . Response of Acacia mangium to vesicular‐arbuscular mycorrhizal inoculation, soil pH, and soil P concentration in an oxisol . Can. J. Bot. , 74 : 155 – 161 .
  • Hamel , C. and Smith , D.L. 1991 . Interspecific N‐transfer and plant development in a mycorrhizal field‐grown mixture . Soil Biol. Biochem. , 23 : 661 – 665 .
  • Hamel , C. and Smith , D.L. 1992 . Mycorrhizae‐mediated 15N transfer from soybean to corn in field‐grown intercrops: Effect of component crop spatial relationships . Soil Biol. Biochem. , 24 : 499 – 501 .
  • Hamel , C. , Furlan , V. and Smith , D.L. 1991 . N2‐fixation and transfer in a field grown mycorrhizal corn and soybean intercrop . Plant Soil , 133 : 177 – 185 .
  • Handley , L.L. , Azcón , R. , Ruiz Lozano , J.M. and Scrimgeour , CM. 1999 . Plant 15N associated with arbuscular mycorrhization, drought and nitrogen deficiency . Rapid Commun. Mass Spectrom. , 13 : 1320 – 1324 .
  • Hawkins , H.‐J. and George , E. 1999 . Effect of plant nitrogen status on the contribution of arbuscular mycorrhizal hyphae to plant nitrogen uptake . Physiol. Plant. , 105 : 694 – 700 .
  • Haystead , A. , Malajczuk , N. and Grove , R.S. 1988 . Underground transfer of nitrogen between pasture plants infected with vesicular‐arbuscular mycorrhizal fungi . New Phytol. , 108 : 417 – 423 .
  • He , S. , Fang , D. , Wang , S. , Wu , G. , Wang , D. and Bei , Z. 1997 . Effects of VA mycorrhizal fungus on phosphorus and potassium uptake in tea seedlings . Acta Agric. Nucl. Sinica , 11 : 45 – 48 .
  • Heap , A.J. and Newman , E.I. 1980 . The influence of vesicular‐arbuscular mycorrhizas on phosphorus transfer between plants . New Phytol. , 85 : 173 – 179 .
  • Heggo , A. , Angle , J.S. and Chaney , R.L. 1990 . Effects of vesicular‐arbuscular mycorrhizal fungi on heavy metal uptake by soybeans . Soil Biol. Biochem. , 22 : 865 – 869 .
  • Hetrick , B. A.D. 1989 . “ Acquisition of phosphorus by VA mycorrhizal fungi and the growth responses of their host plants ” . In Nitrogen, Phosphorus, and Sulphur Utilization by Fungi , Edited by: Boddy , L. , Marchant , R. and Reid , D.J. 205 – 226 . New York, NY : Cambridge University Press .
  • Hetrick , B.A.D. , Leslie , J.F. , Wilson , G.T. and Kitt , D.G. 1988 . Physical and topological assessment of effects of a vesicular‐arbuscular mycorrhizal fungus on root architecture of big bluestem . New Phytol. , 110 : 85 – 96 .
  • Horiguchi , T. and Morita , S. 1987 . Mechanism of manganese toxicity and tolerance of plants. VI. Effect of silicon on alleviation of manganese toxicity of barley . J. Plant Nutr. , 10 : 2299 – 2310 .
  • Horst , W.J. and Marschner , H. 1978 . Effect of silicon on manganese tolerance of bean plants (Phaseolus vulgaris L.) . Plant Soil , 50 : 287 – 303 .
  • Ibijbijen , J. , Urquiaga , S. , Ismaili , M. , Alves , B.J.R. and Boddey , R.M. 1996a . Effect of arbuscular mycorrhizal fungi on growth, mineral nutrition and nitrogen fixation of three varieties of common beans (Phaseolus vulgaris) . New Phytol. , 134 : 353 – 360 .
  • Ibijbijen , J. , Urquiaga , S. , Ismaili , M. , Alves , B.J.R. and Boddey , R.M. 1996b . Effect of arbuscular mycorrhizas on uptake of nitrogen by Brachiaria arrecta and Sorghum vulgare from soils labelled for several years with 15N . New Phytol. , 133 : 487 – 494 .
  • Ikram , A. , Jensen , E.S. and Jakobsen , I. 1994 . No significant transfer of N and P from Pueraria phaseoloides to Hevea brasiliensis via hyphal links of arbuscular mycorrhiza . Soil Biol. Biochem. , 26 : 1541 – 1547 .
  • Ishii , T. , Shrestha , Y.H. , Matsumoto , I. and Kadoya , K. 1996 . Effects of ethylene on the growth of vesicular‐arbuscular mycorrhizal fungi and on the mycorrhizal formation of trifoliate orange roots . J. Jap. Soc. Hort. Sci. , 65 : 525 – 529 .
  • Ishii , T. , Narutaki , A. , Sawada , K. , Aikawa , J. , Matsumoto , I. and Kadoya , K. 1997 . “ Growth stimulatory substances for vesicular‐arbuscular mycorrhizal fungi in Bahia grass (Paspalum notatum Flügge) roots ” . In Plant Nutrition for Sustainable Food Production and Environment , Edited by: Ando , T. , Fujita , K. , Mae , T. , Matsumoto , H. , Mori , S. and Sekiya , J. 733 – 736 . Dordrecht, , The Netherlands : Kluwer Academic Publ. .
  • Isobe , K. and Tsuboki , Y. 1998 . The relationship between growth promotion by arbuscular mycorrhizal fungi and root morphology and phosphorus absorption in gramineous and leguminous crops . Japan. J. Crop Sci. , 67 : 347 – 352 .
  • Jakobsen , I. 1995 . “ Transport of phosphorus and carbon in VA mycorrhizas ” . In Mycorrhiza: Structure, Function, Molecular Biology and Biotechnology , Edited by: Varma , A. and Hock , B. 297 – 324 . Berlin, , Germany : Springer‐Verlag .
  • Jakobsen , I. , Abbott , L.K. and Robson , A.D. 1992a . External hyphae of vesicular‐arbuscular mycorrhizal fungi associated with Trifolium subterraneutn L. 1. Spread of hyphae and phosphorus inflow into roots . New Phytol. , 120 : 371 – 380 .
  • Jakobsen , I. , Abbott , L.K. and Robson , A.D. 1992b . External hyphae of vesicular‐arbuscular mycorrhizal fungi associated with Trifolium subterraneum L. 2. Hyphal transport of 32P over defined distances . New Phytol. , 120 : 509 – 516 .
  • Jasper , D. A. 1994 . Bioremediation of agricultural and forestry soils with symbiotic microorganisms . Aust. J. Soil Sci. , 32 : 1301 – 1319 .
  • Jayachandran , K. , Schwab , A.P. and Hetrick , B.A.D. 1992 . Mineralization of organic phosphorus by vesicular‐arbuscular mycorrhizal fungi . Soil Biol. Biochem. , 24 : 897 – 903 .
  • Johansen , A. , Jakobsen , I. and Jensen , E.S. 1992 . Hyphal transport of 15N‐labelled nitrogen by a vesicular‐arbuscular mycorrhizal fungus and its effect on depletion of inorganic soil N . New Phytol. , 122 : 281 – 288 .
  • Johansen , A. , Jakobsen , I. and Jensen , E.S. 1994 . Hyphal N transport by a vesicular‐arbuscular mycorrhizal fungus associated with cucumber grown at three nitrogen levels . Plant Soil , 160 : 1 – 9 .
  • Johnson , C.R. , Jarrell , W.M. and Menge , J. A. 1984 . Influence of ammonium: nitrate ratio and solution pH on mycorrhizal infection, growth and nutrient composition of Chrysanthemum morifolium var. Circus . Plant Soil , 77 : 151 – 157 .
  • Joner , E.J. and Jakobsen , I. 1995 . Growth and extracellular phosphatase activity of arbuscular mycorrhizal hyphae as influence by soil organic matter . Soil Biol. Biochem. , 27 : 1153 – 1159 .
  • Joner , E.J. and Leyval , C. 1997 . Uptake of 109Cd by roots and hyphae of a Glomus mosseael Trifolium subterraneum mycorrhiza from soil amended with high and low concentrations of cadmium . New Phytol. , 135 : 353 – 360 .
  • Joner , E.J. , Magid , J. , Gahoonia , T.S. and Jakobsen , I. 1995 . P depletion and activity of phosphatases in the rhizosphere of mycorrhizal and non‐mycorrhizal cucumber (Cucumis sativus L.) . Soil Biol. Biochem. , 27 : 1145 – 1151 .
  • Kahiluoto , H. and Vestberg , M. 1998 . The effect of arbuscular mycorrhiza on biomass production and phosphorus uptake from sparingly soluble sources by leek (Allium porrum L.) in Finnish field soils . Biol. Agric. Hort. , 16 : 65 – 85 .
  • Keltjens , W.G. 1997 . “ Plant adaptation and tolerance to acid soils; its possible Al avoidance. A Review ” . In Plant‐Soil Interactions at Low pH: Sustainable Agriculture and Forestry Production , Edited by: Moniz , A.C. , Furlani , A.M.C. , Schaffert , R.E. , Fageria , N.K. , Rosolem , C. A. and Cantarella , H. 109 – 117 . Campinas/Viçosa, , Brazil : Brazilian Soil Sci. Soc .
  • Khalil , S. , Loynachan , T.E. and Tabatabai , M.A. 1994 . Mycorrhizal dependency and nutrient uptake by improved and unimproved com and soybean cultivars . Agron. J. , 86 : 949 – 958 .
  • Killham , K. and Firestone , M.K. 1983 . Vesicular‐arbuscular mycorrhizal mediation of grass response to acid and heavy metal deposition . Plant Soil , 72 : 39 – 48 .
  • Kim , K.Y. , Jordan , D. and McDonald , G.A. 1998 . Effect of phosphate‐solubilizing bacteria and vesicular‐arbuscular mycorrhizae on tomato growth and soil microbial activity . Biol. Fert. Soils , 26 : 79 – 87 .
  • Kleinschmidt , G.D. and Gerdemann , J.W. 1972 . Stunting of citrus seedlings in fumigated nursery soils related to the absence of endomycorrhizae . Phytopathology , 62 : 1447 – 1453 .
  • Koske , R.E. 1982 . Evidence for a volatile attractant from plant roots affecting germ tubes of a VA mycorrhizal fungus . Trans. Brit. Mycol. Soc. , 79 : 305 – 310 .
  • Koslowsky , S.D. and Boerner , R.E. Jr. 1989 . Interactive effects of aluminum, phosphorus and mycorrhizae on growth and nutrient uptake of Panicum virgatum L. (Poaceae) . Environ. Pollut. , 61 : 107 – 125 .
  • Kothari , S.K. , Marschner , H. and Römheld , V. 1990a . Direct and indirect effects of VA mycorrhizal fungi and rhizosphere microorganisms on acquisition of mineral nutrients by maize (Zea mays L.) in a calcareous soil . New Phytol. , 116 : 637 – 645 .
  • Kothari , S.K. , Marschner , H. and George , E. 1990b . Effect of VA mycorrhizal fungi and rhizosphere microorganisms on root and shoot morphology, growth and water relations in maize . New Phytol. , 116 : 303 – 311 .
  • Kothari , S.K. , Marschner , H. and Römheld , V. 1991a . Contribution of VA mycorrhizal hyphae in acquisition of phosphorus and zinc by maize grown in a calcareous soil . Plant Soil , 131 : 177 – 185 .
  • Kothari , S.K. , Marschner , H. and Römheid , V. 1991b . Effect of a vesicular‐arbuscular mycorrhizal fungus and rhizosphere micro‐organisms on manganese reduction in the rhizosphere and manganese concentrations in maize (Zea mays L.) . New Phytol. , 117 : 649 – 655 .
  • Kucey , R.M.N. and Janzen , H.H. 1987 . Effects of VAM and reduced nutrient availability on growth and phosphorus and micronutrient uptake of wheat and field beans under greenhouse . Plant Soil , 104 : 71 – 78 .
  • Lambais , M.R. and Cardoso , E.J.B.N. 1993 . Response of Stylosanthes guianensis to endomycorrhizal fungi inoculation as affected by lime and phosphorus applications. II. Nutrient uptake . Plant Soil , 150 : 109 – 116 .
  • Lambert , D.H. and Weidensaul , T.C. 1991 . Element uptake by mycorrhizal soybean from sewage‐sludge‐treated soil . Soil Sci. Soc. Am. J. , 55 : 393 – 398 .
  • Lambert , D.H. , Baker , D.E. and Cole , H. Jr. 1979 . The role of mycorrhizae in the interactions of phosphorus with zinc, copper, and other elements . Soil Sci. Soc. Am. J. , 43 : 976 – 980 .
  • Lapeyrie , F. , Picatto , C. , Gerard , J. and Dexheimer , J. 1990 . T.E.M. study of intrcellular and extracellular calcium oxalate accumulation by ectomycorrhizal fungi in pure culture or in association with Eucalyptus seedlings . Symbiosis , 2 : 163 – 166 .
  • Li , X.‐L. , George , D.E. and Marschner , H. 1991a. . Extension of the phosphorus depletion zone in VA‐mycorrhizal white clover in a calcareous soil . Plant Soil , 136 : 41 – 48 .
  • Li , X.‐L. , George , E. and Marschner , H. 1991b . Phosphorus depletion and pH decrease at the root‐soil and hyphae‐soil interfaces of VA mycorrhizal white clover fertilized with ammonium . New Phytol. , 119 : 397 – 404 .
  • Li , X.‐L. , Marschner , H. and George , E. 1991c . Acquisition of phosphorus and copper by VA‐mycorrhizal hyphae and root‐to‐shoot transport in white clover . Plant Soil , 136 : 49 – 57 .
  • Lindsay , W.L. and Moreno , E.C. 1960 . Phosphate phase equilibria in soils . Soil Sci. Soc. Am. Proc. , 24 : 177 – 182 .
  • Lu , S. and Miller , H.M. 1989 . The role of VA mycorrhizae in the absorption of P and Zn by maize in field and growth chamber experiments . Can. J. Soil Sci. , 69 : 97 – 109 .
  • Manjunath , A. and Habte , H. 1988 . Development of vesicular‐arbuscular mycorrhizal infection and the uptake of immobile nutrient in Leucaena leucocephala . Plant Soil , 106 : 97 – 103 .
  • Marschner , H. 1991 . “ Mechanisms of adaptation of plants to acid soils ” . In Plant‐Soil Interactions at Low pH , Edited by: Wright , R. J. , Baligar , V.C. and Murrmann , R.P. 683 – 702 . Dordrecht, , The Netherlands : Kluwer Academic Publ. .
  • Marschner , H. 1995 . Mineral Nutrition of Higher Plants. , 2nd Ed. , New York, NY : Academic Press .
  • Marschner , H. 1998 . Role of root growth, arbuscular mycorrhiza, and root exudates for the efficiency in nutrient acquisition . Field Crops Res. , 56 : 203 – 207 .
  • Marschner , H. and Dell , B. 1994 . Nutrient uptake in mycorrhizal symbiosis . Plant Soil , 159 : 89 – 102 .
  • Marschner , H. and Römheld , V. 1983 . In vivo measurement of root‐induced pH changes at the root‐soil interact: Effect of plant species and nitrogen source . Z. Pflanzenemähr. Bodnek. , 111 : 241 – 251 .
  • Marschner , H. and Römheld , V. 1994 . Strategies of plants for acquisition of iron . Plant Soil , 165 : 261 – 274 .
  • Marschner , H. , Römheld , V. , Horst , W.J. and Martin , P. 1986 . Root‐induced pH changes in the rhizosphere: Importance for the mineral nutrition of plants . Z. Pflanzenernähr. Bodnek. , 149 : 441 – 456 .
  • McMillen , B.G. , Juniper , S. and Abbott , L.K. 1998 . Inhibition of hyphal growth of a vesicular‐arbuscular mycorrhizal fungus in soil containing sodium chloride limits the spread of infection from spores . Soil Biol. Biochem. , 30 : 1639 – 1646 .
  • Medeiros , C.A.B. , Clark , R.B. and Ellis , J.R. 1993 . Effects of MES [2(N‐morpholino)‐ethanesulfonic acid] and pH on mineral nutrient uptake by mycorrhizal and nonmycorrhizal maize . J. Plant Nutr. , 16 : 2255 – 2272 .
  • Medeiros , C. A.B. , Clark , R.B. and Ellis , J.R. 1994a . Effects of excess aluminum on mineral uptake in mycorrhizal sorghum . J. Plant Nutr. , 17 : 1399 – 1416 .
  • Medeiros , C.A.B. , Clark , R.B. and Ellis , J.R. 1994b . Effects of excess manganese on mineral uptake in mycorrhizal sorghum . J. Plant Nutr. , 17 : 2203 – 2219 .
  • Medeiros , C.A.B. , Clark , R.B. and Ellis , J.R. 1994c . Growth and nutrient uptake of sorghum cultivated with vesicular‐arbuscular mycorrhiza isolates at varying pH . Mycorrhiza , 4 : 185 – 191 .
  • Mengel , K. and Kirkby , E. A. 1982 . Principles of Plant Nutrition. , 3rd ed. , Bern, , Switzerland : Int. Potash Inst. .
  • Mohammad , M.J. , Pan , W.L. and Kennedy , A.C. 1995 . Wheat responses to vesicular‐arbuscular mycorrhizal fungal inoculation of soils from eroded toposequence . Soil Sci. Soc. Am. J. , 59 : 1086 – 1090 .
  • Nadian , H. , Smith , S.E. , Alston , A.M. , Murray , R.S. and Siebert , B.D. 1998 . Effects of soil compaction on phosphorus uptake and growth of Trifolium subterraneum colonized by four species of vesicular‐arbuscular mycorrhizal fungi . New Phytol. , 139 : 155 – 165 .
  • Newman , E.I. 1988 . Mycorrhizal links between plants: Their functioning and ecological significance . Adv. Ecol. Res. , 18 : 243 – 270 .
  • Newman , E.I. and Eason , W.R. 1993 . Rates of phosphorus transfer within and between ryegrass (Lolium perenne) plants . Funct. Ecol. , 7 : 242 – 248 .
  • Newman , E.I. and Ritz , K. 1986 . Evidence on the pathways of phosphorus transfer between vesicular‐arbuscular mycorrhizal plants . New Phytol. , 104 : 77 – 87 .
  • Nurlaeny , N. , Marschner , H. and George , E. 1996 . Effects of liming and mycorrhizal colonization on soil phosphate depletion and phosphate uptake by maize (Zea mays L.) and soybean (Glycine max L.) grown in two tropical acid soils . Plant Soil , 181 : 275 – 285 .
  • O'Keefe , D.M. and Sylvia , D.M. 1991 . “ Mechanisms of the vesicular‐arbuscular mycorrhizal plant‐growth response ” . In Handbook of Applied Mycology. 1. Soil Plants , Edited by: Arora , D.K. , Rai , B. , Mukerji , K.G. and Knudsen , G.R. 35 – 54 . New York, NY : Marcel Dekker, Inc. .
  • Ortas , I. , Harris , P.J. and Rowell , D.L. 1996 . Enhanced uptake ofphosphorus by mycorrhizal sorghum plants as influenced by forms of nitrogen . Plant Soil , 184 : 255 – 264 .
  • Ozawa , K. , Osaki , M. , Matsui , H. and Tadano , T. 1995 . Purification and properties of acid phosphatase secreted from lupin roots under phosphorus‐deficiency conditions . Soil Sci. Plant Nutr. , 41 : 461 – 469 .
  • Pacovsky , R.S. 1986 . Micronurrient uptake and distribution in mycorrhizal or phosphorus fertilized soybeans . Plant Soil , 95 : 179 – 188 .
  • Pacovsky , R.S. and Fuller , G. 1988 . Mineral and lipid composition of Glycine‐Glomus‐Bradyrhizobium symbioses . Physiol. Plant. , 72 : 733 – 746 .
  • Pacovsky , R.S. , Bethlenfalvay , G.J. and Paul , E.A. 1986 . Comparisons between P‐fertilized and mycorrhizal plants . Crop Sci. , 26 : 151 – 156 .
  • Pearson , J.N. and Jakobsen , I. 1993 . The relative contribution of hyphae and roots to phosphorus uptake by arbuscular mycorrhizal plants measured by dual labelling with 32P and 33P . New Phytol. , 124 : 489 – 494 .
  • Persad‐Chinnery , S.B. and Chinnery , L.E. 1996 . “ Vesicular‐arbuscular mycorrhizae and micronurrient nutrition ” . In Advancements in Micronurrient Research , Edited by: Hemantaranjan , A. 367 – 382 . Jodhpur, , India : Scientific Publishers .
  • Piccini , D.F. , Azcón , R. , Bedmar , E.J. and Barea , J.M. 1986 . Interaction Rhizobium‐mycorrhiza on the nutrition and growth of Trifolium repens in acid soil. Effect of lime and rock phosphate . Anal. Edafol. Agrobiol. , 1986 : 173 – 179 .
  • Pirazzi , R. , Rea , E. and Bragaloni , M. 1999 . Improvement of micronurrient uptake of valuable broadleaves in interaction with Glomus mosseae . Geomicrobiol. J. , 16 : 79 – 84 .
  • Posta , K. , Marschner , H. and Römheld , V. 1994 . Manganese reduction in the rhizosphere of mycorrhizal and nonmycorrhizal maize . Mycorrhiza , 5 : 119 – 124 .
  • Purakayastha , T.J. , Singh , C.S. and Chhondar , P.K. 1998 . Growth and iron nutrition of broccoli (Brassica oleracea L. var. italica Planck), grown in a Typic Ustochrept, as influenced by vesicular‐arbuscular mycorrhizal fungi in the presence of pyrite and farmyard manure . Biol. Fert. Soils , 27 : 35 – 38 .
  • Quintero‐Ramos , M. , Espinoza‐Victoria , D. , Ferrera‐Cerrato , R. and Bethlenfalvay , G.J. 1993 . Fitting plants to soil through mycorrhizal fungi: Mycorrhiza effects on plant growth and soil organic matter . Biol. Fert. Soils , 15 : 103 – 106 .
  • Raju , P.S. , Clark , R.B. , Ellis , J.R. and Maranville , J.W. 1987 . Vesicular‐arbuscular mycorrhizal infection effects on sorghum growth, phosphorus efficiency, and mineral element uptake . J. Plant Nutr. , 10 : 1331 – 1339 .
  • Raju , P.S. , Clark , R.B. , Ellis , J.R. and Maranville , J.W. 1990a . Effects of species of VA‐mycorrhizal fungi on growth and mineral uptake of sorghum at different temperatures . Plant Soil , 121 : 165 – 170 .
  • Raju , P.S. , Clark , R.B. , Ellis , J.R. and Maranville , J.W. 1990b . Mineral uptake and growth of sorghum colonized with VA mycorrhiza at varied soil phosphorus levels . J. Plant Nutr. , 13 : 843 – 859 .
  • Ravnskov , S. and Jakobsen , I. 1999 . Effects of Pseudomonas fluorescens DF57 on growth and P uptake of two arbuscular mycorrhizal fungi in symbiosis with cucumber . Mycorrhiza , 8 : 329 – 334 .
  • Ravnskov , S. , Larsen , J. , Olsson , P.A. and Jakobsen , I. 1999 . Effects of various organic compounds on growth and phosphorus uptake of an arbuscular mycorrhizal fungus . New Phytol. , 141 : 517 – 524 .
  • Rhodes , L.H. and Gerdemann , J.W. 1978 . Translocation of calcium and phosphate by external hyphae of vesicular‐arbuscular mycorrhizae . Soil Sci. , 126 : 125 – 126 .
  • Rogers , R.D. and Williams , S.E. 1986 . Vesicular‐arbuscular mycorrhizae: Influence on plant uptake of cesium and cobalt . Soil Biol. Biochem. , 18 : 371 – 376 .
  • Saggin , O.J. Jr. and Siqueira , J.O. 1995 . Evaluation of the symbiotic effectiveness of endomycorrhizal fungi for coffee tree . R. Bras. Cienc. Solo (Campinas) , 19 : 221 – 228 .
  • Saggin , O.J. Jr. , Siqueira , J.O. , Guimarâes , P.T.G. and Oliveira , E. 1995 . Inoculation of coffee tree with different mycorrhizal fungi: Effects on seedling raising and on outplants growth in fumigated soil . R. Bras. Cienc. Solo (Campinas) , 19 : 213 – 220 .
  • Saif , S.R. 1987 . Growth responses of tropical forage plant species to vesicular‐arbuscular mycorrhizae . Plant Soil , 97 : 25 – 35 .
  • Sharma , A.K. , Srivastava , P.C. and Johri , B.N. 1994 . “ Contribution of VA mycorrhiza to zinc uptake in plants ” . In Biochemistry of Metal Micronutrients in the Rhizosphere , Edited by: Manthey , J.A. , Crowley , D.E. and Luster , D.G. 111 – 123 . Boca Raton, FL : Lewis Press .
  • Shetty , K.G. , Hetrick , B.A.D. , Figge , D.A.H. and Schwab , A.P. 1994 . Effects of mycorrhizae and other soil microbes on revegetation of heavy metal contaminated mine spoil . Environ. Pollut. , 86 : 181 – 188 .
  • Sieverding , E. 1983 . Influence of soil water regimes on VA mycorrhiza. II. Effect of soil temperature and water regime on growth, nutrient uptake, and water utilization of Eupatorium odoratum L . J. Agron. Crop Sci. , 152 : 56 – 67 .
  • Sieverding , E. 1986 . Influence of soil water regimes on VA mycorrhiza. IV. Effect onroot growth and water relations of Sorghum bicolor . J. Agron. Crop Sci. , 157 : 36 – 42 .
  • Sieverding , E. 1991 . Vesicular‐Arbuscular Mycorrhiza management in Tropical Agrosystems , Eschborn, , Germany : Deutsche Gesellschaft Technische Zusammenarbeit (GZT) .
  • Sieverding , E. and Galvez A. , L. 1988 . Soils and phosphate sources affect performance of VA mycorrhizal fungi with cassava . Angew. Bot. , 62 : 283 – 293 .
  • Sieverding , E. and Toro T. , S. 1989 . Influence of soil water regimes on VA mycorrhiza. V. Performance of different VAM fungal species with cassava . J. Agron. Crop Sci. , 161 : 322 – 332 .
  • Siqueira , J.O. and Saggin , O.J. The importance of mycorrhizae association in natural low‐fertility soils . Int. Symp. on Environmental Stress: Maize in Perspective . Edited by: Machado , A.T. , Magnavaca , R. , Panday , S. and da Silva , A.F. pp. 239 – 280 . Sete Lagoas, , Brazil : Brazilian Dept. Agric. Res. (EMBRAPA), Nat. Center Maize Sorghum Res. (CNPMS) .
  • Siqueira , J.O. , Hubbell , D.H. and Mahmud , A.W. 1984 . Effect of liming on spore germination, germ tube growth and root colonization by vesicular‐arbuscular mycorrhizal fungi . Plant Soil , 76 : 115 – 124 .
  • Siqueira , J.O. , Mahmud , A.W. and Hubbell , D.H. 1986 . Differential behavior of vesicular‐arbuscular mycorrhizal fungi in relation to soil acidity . R. Bras. Cienc. Solo (Campinas) , 10 : 11 – 16 .
  • Siqueira , J.O. , Rocha , W.F. Jr. , Oliveira , E. and Colozzi‐Filho , A. 1990 . The relationship between vesicular‐arbuscular mycorrhiza and lime: Associated effects on the growth and nutrition of brachiaria grass (Brachiaria decumbens) . Biol. Fert. Soils , 10 : 65 – 71 .
  • Smith , S.E. and Read , D.J. 1997 . Mycorrhizal symbiosis , San Diego, CA : Academic Press .
  • Smith , S.E. and Smith , F. A. 1990 . Structure and function of the interfaces in biotrophic symbioses as they relate to nutrient transport . New Phytol. , 114 : 1 – 38 .
  • Soedarjo , M. and Habte , H. 1995 . Mycorrhizal and nonmycorrhizal host growth in response to changes in pH and P concentration in a manganiferous oxisol . Mycorrhiza , 5 : 337 – 345 .
  • Subramanian , K.S. and Charest , C. 1998 . Arbuscular mycorrhzae and nitrogen assimilation in maize after drought and recovery . Physiol. Plant. , 102 : 285 – 296 .
  • Subramanian , K.S. and Charest , C. 1999 . Acquisition of N by external hyphae of an arbuscular mycorrhizal fungus and its impact on physiological responses in maize under drought‐stressed and well‐watered conditions . Mycorrhiza , 9 : 69 – 75 .
  • Subramanian , K.S. , Charest , C. , Dwyer , L.M. and Hamilton , R.I. 1997 . Effects of arbuscular mycorrhizae on leaf water potential, sugar content, and P content during drought and recovery of maize . Can. J. Bot. , 75 : 1582 – 1591 .
  • Swaminathan , K. and Verma , B.C. 1979 . Responses of three crop species to vesicular‐arbuscular mycorrhizal infection on zinc deficient Indian soils . New Phytol. , 82 : 481 – 487 .
  • Sylvia , D.M. and Neal , L.H. 1990 . Nitrogen affects the phosphorus response of VA mycorrhiza . New Phytol. , 115 : 303 – 310 .
  • Sylvia , D.M. and Williams , S.E. 1992 . “ Vesicular‐arbuscular mycorrhizae and environmental stress ” . In Mycorrhizae in Sustainable Agriculture , Edited by: Bethlenfalvay , G.J. and Linderman , R.G. 101 – 124 . Madison, WI : American Society of Agronomy . Spec. Publ. No. 54,
  • Tarafdar , J.C. and Claassen , N. 1988 . Organic phosphorus compounds as a phosphorus source for higher plants through the activity of phosphatases produced by plant roots and microorganisms . Biol. Fert. Soils , 5 : 308 – 312 .
  • Tarafdar , J.C. and Jungk , A. 1987 . Phosphatase activity in the rhizosphere and its relation to the depletion of soil organic phosphorus . Biol. Fert. Soils , 3 : 199 – 204 .
  • Tarafdar , J.C. and Marschner , H. 1994a . Efficiency of VAM hyphae in utilization of organic phosphorus by wheat plants . Soil Sci. Plant Nutr. , 40 : 593 – 600 .
  • Tarafdar , J.C. and Marschner , H. 1994b . Phosphatase activity in the rhizosphere and hyphosphere of VA‐mycorrhizal wheat supplied with inorganic and organic phosphorus . Soil Biol. Biochem. , 26 : 387 – 395 .
  • Tawaraya , K. , Hashimoto , K. and Wagatsuma , T. 1998 . Effect of root exudate fractions from P‐deficient and P‐sufficient onion plants on root colonization by the arbuscular mycorrhizal fungus Gigaspora margarita . Mycorrhiza , 8 : 67 – 70 .
  • Thiagarajan , T.R. and Ahmad , M.H. 1994 . Phosphatase activity and cytokinin content in cowpeas (Vigna unguiculata) inoculated with a vesicular‐arbuscular mycorrhizal fungus . Biol. Fert. Soils , 17 : 51 – 56 .
  • Thompson , J.P. 1994 . Inoculation with vesicular‐arbuscular mycorrhizal fungi from cropped soil overcome long‐fallow disorder of linseed (Linum usitatissimum L.) by improving P and Zn uptake . Soil Biol. Biochem. , 26 : 1133 – 1143 .
  • Thompson , J.P. 1996 . Correction of dual phosphorus and zinc deficiencies in linseed (Linum usitatissimum L.) with cultures of vesicular‐arbuscular mycorrhizal fungi . Soil Biol. Biochem. , 28 : 941 – 951 .
  • Tinker , P.B. , Jones , M.D. and Durall , D. M. 1992 . “ A functional comparison of ecto‐ and endo‐mycorrhizas ” . In Mycorrhizas in Ecosystems , Edited by: Reid , D.J. , Lewis , D.H. , Fitter , A.H. and Alexander , I.J. 303 – 310 . Wellingford, , England : CAB International .
  • Tobar , R. , Azcón , R. and Barea , J.M. 1994 . Improved nitrogen uptake and transport from 15N‐Iabelled nitrate by external hyphae of arbuscular mycorrhiza under water‐stressed conditions . New Phytol. , 126 : 119 – 122 .
  • Toro , M. , Azcón , R. and Herrera , R. 1996 . Effects of yield and nutrition of mycorrhizal and nodulated Pueraria phaseoloides exerted by P‐soIubilizing rhizobacteria . Biol. Fert. Soils , 21 : 23 – 29 .
  • Treeby , M.T. 1992 . The role of mycorrhizal fungi and non‐mycorrhizal microorganisms in iron nutrition of citrus . Soil Biol. Biochem. , 24 : 857 – 864 .
  • Van Kessel , C. , Singleton , P.W. and Hoben , H.J. 1985 . Enhanced N‐transfer from a soybean to maize by vesicular arbuscular mycorrhizal (VAM) fungi . Plant Physiol. , 79 : 562 – 563 .
  • Vosátka , M. , Batkhuugyin , E. and Albrechtová , J. 1999 . Response of three arbuscular mycorrhizal fungi to simulated acid rain and aluminium stress . Biol. Plant. , 42 : 289 – 296 .

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