References
- Clark , R. B. 1982 . “ Plant response to mineral element toxicity and deficiency ” . In Breeding Plants for Less Favorable Environments , Edited by: Christiansen , M. N. and Lewis , C. F. 71 – 142 . New York, NY : John Wiley and Sons .
- Foy , C. D. 1983 . The physiology of plant adaptation to mineral stress . Iowa State J. Res. , 57 : 355 – 391 .
- Foy , C. D. 1984 . “ Physiological effects of hydrogen, aluminum, and manganese toxicities in acid soils ” . In Soil Acidity and Liming , 2nd Edition , Edited by: Adams , F. 57 – 97 . Madison, WI : American Society of Agronomy . Monograph No. 12,
- Wilkinson , R. E. and Duncan , R. R. 1989 . Sorghum seedling root growth as influenced by H+, Ca2+, and Mn2+ concentrations . J. Plant Nutr. , 12 : 1379 – 1394 .
- Mulkey , T. J. , Kuzmanoff , K. M. and Evans , M. L. 1982 . Promotion of growth and hydrogen ion efflux by auxin in roots of maize pretreated with ethylene biosynthesis inhibitors . Plant Physiol. , 70 : 186 – 188 .
- Feldman , L. J. 1980 . Auxin biosynthesis and metabolism in isolated roots of Zea mays . Planta , 49 : 145 – 150 .
- Morgan , P. W. , Johan , H. E. and Amin , J. V. 1966 . Effect of manganese toxicity on the indoleacetic acid oxidase system of cotton . Plant Physiol. , 41 : 718 – 724 .
- Colby , S. R. 1967 . Calculating synergistic and antagonistic responses of herbicide combinations . Weeds , 15 : 20 – 22 .