EXPERIMENTAL LEACHING OF MACRONUTRIENTS FROM BRASSICA NAPUS L. INCREASES WITH LEAF AGE AND GROWTH STAGE

REFERENCES

• Barker , A. V. and Pilbeam , D. J. 2007 . Handbook of Plant Nutrition , Boca Raton, FL : CRC Press .
   Google Scholar
• BBA . 2001 . “ Growth stages of mono- and dicotyledonous plants ” . Available at: http://www.ki.bund.de/de/startsite/veroeffentlichungen/bbch-codes.html Accessed 3 Nov 2010
   Google Scholar
• Biswal , B. and Biswal , U. C. 1999 . Leaf senescence: Physiology and molecular biology . Current Science , 77 : 775 – 782 .
   Google Scholar
• Bloem , E. , Haneklaus , S. and Schnug , E. 2007 . Changes in the sulphur and glucosinolate content of developing pods and seeds of oilseed rape (Brassica napus L.) in relation to different cultivars . Agricultural Research , 57 : 297 – 306 .
   Google Scholar
• Buchanan-Wollaston , V. 1997 . The molecular biology of leaf senescence . Journal of Experimental Botany , 48 : 181 – 199 .
   Web of Science ®Google Scholar
• Buchanan-Wollaston , V. , Page , T. , Harrison , E. , Breeze , E. , Lim , P. O. , Nam , H. G. , Lin , J. F. , Wu , S. H. , Swidzinski , J. , Ishizaki , K. and Leaver , C. J. 2005 . Comparative transcriptome analysis reveals significant differences in gene expression and signalling pathways between developmental and dark/starvation induced senescence in Arabidopsis . Plant Journal , 42 : 567 – 585 .
   PubMed Web of Science ®Google Scholar
• Calvo , N. I. R. , Echeverria , H. E. and Rozas , H. S. 2008 . Usefulness of foliar nitrogen-sulfur ratio in spring red wheat . Journal of Plant Nutrition , 31 : 1612 – 1623 .
   Web of Science ®Google Scholar
• Chandlee , J. M. 2001 . Current molecular understanding of the genetically programmed process of leaf senescence . Physiologia Plantarum , 113 : 1 – 8 .
   Web of Science ®Google Scholar
• Dezzeo , N. , Herrera , R. , Escalante , G. and Briceno , E. 1998 . Mass and nutrient loss of fresh plant biomass in a small black-water tributary of Caura River, Venezuelan Guayana . Biogeochemistry , 43 : 197 – 210 .
   Google Scholar
• Gregersen , P. L. , Holm , P. B. and Krupinska , K. 2008 . Leaf senescence and nutrient remobilisation in barley and wheat . Plant Biology , 10 : 37 – 49 .
   PubMed Web of Science ®Google Scholar
• Güsewell , S. 2005 . Nutrient resorption of wetland graminoids is related to the type of nutrition limitation . Functional Ecology , 19 : 344 – 354 .
   Web of Science ®Google Scholar
• Haneklaus , S. , Bloem , E. , Schnug , E. , DeKok , L. J. and Stulen , I. 2007 . “ Sulfur ” . In Handbook of Plant Nutrition , Edited by: Barker , A. V. and Pilbeam , D. J. 183 – 238 . Boca Raton, FL : CRC Press .
   Google Scholar
• Himelblau , E. and Amasino , R. M. 2001 . Nutrients mobilized from leaves of Arabidopsis thaliana during leaf senescence . Journal of Plant Physiology , 158 : 1317 – 1323 .
   Web of Science ®Google Scholar
• Hopkins , M. , Taylor , C. , Liu , Z. , Ma , F. , McNamara , L. , Wang , T. W. and Thompson , J. E. 2007 . Regulation and execution of molecular disassembly and catabolism during senescence . New Phytologist , 175 : 201 – 214 .
   PubMed Web of Science ®Google Scholar
• Jaggi , R. C. and Sharma , R. K. 1999 . Sulphur-phosphorus interaction in raya (Brassica juncea var. Varuna) in acid Alfisols of western Himalaya . Tropical Agriculture , 76 : 157 – 163 .
   Google Scholar
• Krishnakumari , M. , Sharma , B. M. , Sharama , R. K. and Balloli , S. S. 1999 . Effect of phosphorus-magnesium interaction on yield and oil content of mustard (Brassica juncea) . Journal of the Indian Society of Soil Science , 47 : 379 – 380 .
   Google Scholar
• Levey , S. and Wingler , A. 2005 . Natural variation in the regulation of leaf senescence and relation to other traits in Arabidopsis . Plant Cell and Environment , 28 : 223 – 231 .
   Google Scholar
• Lim , P. O. , Kim , H. J. and Nam , H. G. 2006 . Leaf senescence . Annual Reviews of Plant Biology , 58 : 115 – 136 .
   Google Scholar
• Lim , P. O. and Nam , H. G. 2007 . Aging and senescence of the leaf organ . Journal of Plant Biology , 50 : 291 – 300 .
   Google Scholar
• Marschner , H. 1995 . Mineral Nutrition of Higher Plants , London : Harcourt Brace and Co .
   Google Scholar
• Mengel , K. 2007 . “ Potassium ” . In Handbook of Plant Nutrition , Edited by: Barker , A. V. and Pilbeam , D. J. 91 – 120 . Boca Raton, FL : CRC Press .
   Google Scholar
• Munne-Bosch , S. and Alegre , L. 2004 . Die and let live: Leaf senescence contributes to plant survival under drought stress . Functional Plant Biology , 31 : 203 – 216 .
   PubMed Web of Science ®Google Scholar
• Nooden , L. D. , Guiamet , J. J. and John , I. 1997 . Senescence mechanism . Physiologia Plantarum , 101 : 746 – 753 .
   Web of Science ®Google Scholar
• Ougham , H. , Hörtensteiner , S. , Armstead , I. , Donnison , I. , King , I. , Thomas , H. and Mur , L. 2008 . The control of chlorophyll catabolism and the status of yellowing as a biomarker of leaf senescence . Plant Biology , 10 : 4 – 14 .
   PubMedGoogle Scholar
• Purakayastha , T. J. and Nad , B. K. 1998 . Effect of sulphur, magnesium and molybdenum on mustard and wheat: Yield and uptake of macronutrients . Indian Journal of Plant Physiology , 3 : 112 – 115 .
   Google Scholar
• Reuter , D. J. and Robinson , J. B. 1997 . Plant Analysis—An Interpretation Manual , Collingwood, , Australia : CSIRO Publishing .
   Google Scholar
• Schnug , E. and Haneklaus , S. 1999 . “ Diagnosis of the nutritional status and quality assessment of oilseed rape by X-ray spectroscopy ” . In Proceedings of the 10th Int. Rapeseed Congress, Canberra, Australia [CD–ROM]
   Google Scholar
• Shankaralingappa , B. C. , Shivaraj , B. , Sudhir , K. and Viswanatha , K. P. 2000 . Interaction effect of phosphorus and sulphur on uptake of nitrogen, phosphorus, potassium and sulphur by pigeonpea (Cajanus cajan) . Indian Journal of Agronomy , 45 : 348 – 352 .
   Google Scholar
• Smart , C. M. 1994 . Gene expression during leaf senescence . New Phytologist , 126 : 419 – 448 .
   PubMed Web of Science ®Google Scholar
• Smith , F. W. and Loneragan , J. F. 1997 . “ Interpretation of plant analysis: concepts and principles ” . In Plant Analysis—An Interpretation Manual , Edited by: Reuter , D. J. and Robinson , J. B. 3 – 26 . Collingwood, , Australia : CSIRO Publishing .
   Google Scholar
• Spencer , K. , Freney , J. R. and Jones , M. B. 1984 . A preliminary testing of plant analysis procedures for the assessment of the sulphur status of oilseed rape . Australian Journal of Agricultural Research , 35 : 163 – 175 .
   Google Scholar
• Thompson , J. E. , Froese , C. D. , Madey , E. , Smith , M. D. and Hong , Y. 1998 . Lipid metabolism during plant senescence . Progress in Lipid Research , 37 : 119 – 141 .
   PubMed Web of Science ®Google Scholar
• Zimmermann , P. and Zentgraf , U. 2005 . The correlation between oxidative stress and leaf senescence during plant development . Cellular & Molecular Biology Letters , 10 : 515 – 534 .
   PubMed Web of Science ®Google Scholar