References
- Baligar , V. C. , Santos , H. L. Dos , Pitta , G. V. E. , Filho , E. C. , Vasconcellos , C.A. and Filho , A. F. C. Bahia . 1989 . Aluminum effects on growth, grain yield and nutrient use efficiency ratios in sorghum genotypes . Plant Soil. , 116 : 257 – 269 .
- Baligar , V. C. , Shaffert , R. E. , Santos , H. L. Dos , Pitta , G. V. E. and Filho , A. F. C. Bahia . 1993 . Growth and nutrient uptake parameters in sorghum as influenced by aluminum . Agron. J. , 85 : 1068 – 1074 .
- Blamey , F. P. C. , Edmeades , D.C. , Asher , C. J. , Edwards , D. G. and Wheeler , D. M. 1991 . “ Evaluation of solution culture techniques for studying aluminum toxicity in plants ” . In Plant‐Soil Interactions at Low pH , Edited by: Wright , R. J. , Baligar , V. C. and Murrmann , R. P. 905 – 912 . Dordrecht, , The Netherlands : Kluwer Academic Publishers .
- Campbell , T. A. , Nuernberg , N.J. and Foy , C.D. 1989 . Differential responses of alfalfa cultivars to aluminum stress . J. Plant Nutri. , 12 : 291 – 305 .
- Campbell , T. A. , Nuernberg , N.J. and Foy , C. D. 1990 . Differential responses of red clover germplasms to aluminum stress . J. Plant Nutri. , 13 : 1463 – 1474 .
- Flores , C. I. , Clark , R. B. and Gourley , L. M. 1988 . Growth and yield traits of sorghum grown on acid soil at varied aluminum saturations . Plant Soil. , 106 : 49 – 57 .
- Foy , C. D. 1984 . “ Physiological effects of hydrogen, aluminum, and manganese toxicities in acid soil ” . In Soil Acidity and Liming , Edited by: Adams , F. 57 – 97 . Madison, WI : American Society of Agronomy .
- Furlani , P. R. and Clark , R. B. 1981 . Screening sorghum for aluminum tolerance in nutrient solutions . Agron. J. , 73 : 587 – 599 .
- Furlani , P. R. , Clark , R. B. , Ross , W. H. and Maranville , J. W. 1983 . “ Variability and genetic control of aluminum tolerance in sorghum genotypes ” . In Genetic Aspects of Plant Nutrition , Edited by: Saric , M. R. and Loughman , B. C. 453 – 461 . The Haque, , The Netherlands : Martinus Nishoff Publishers .
- Furlani , P. R. , Quaggio , I. A. and Gallo , P. B. 1991 . “ Differential responses of sorghum to aluminum in nutrient solution and acid soil ” . In Plant‐Soil Interactions at Low pH , Edited by: Wright , R. J. , Baligar , V. C. and Murrmann , R. P. 953 – 958 . Dordrecht, , The Netherlands : Kluwer Academic Publishers .
- Gourley , L. M. , Rogers , S. A. , Ruiz‐Gomez , C. and Clark , R. B. 1990 . Genetic aspects of aluminum tolerance in sorghum . Plant Soil. , 123 : 211 – 216 .
- Howeler , R. H. 1991 . “ Identifying plants adaptable to low pH conditions ” . In Plant‐Soil Interactions at Low pH , Edited by: Wright , R. J. , Baligar , V. C. and Murrmann , R. P. 885 – 904 . Dordrecht, , The Netherlands : Kluwer Academic Publishers .
- Lopes , A. S. 1983 . Soils under “Cerrado,” characteristics and management , Piracicaba, , Brazil : IPP, EUA‐IIP, Suica . (in Portuguese)
- Marschner , H. 1986 . Mineral Nutrition of Higher Plants , London, , England : Academic Press .
- Malavolta , E. , Nogueira , F. D. and Oliveira , I. P. 1981 . Aluminum tolerance in sorghum and bean ‐ methods and results . J. Plant Nutri. , 3 : 687 – 694 .
- Ohki , K. 1987 . Aluminum stress on sorghum growth and nutrient uptake . Plant Soil. , 98 : 195 – 202 .
- Ritchey , K. D. , Goenaga , G. and Sotomayor‐Rios , A. 1991 . Rapid evaluation of juvenile sorghum for tolerance to soil acidity . J. Plant Nutri. , 14 : 315 – 329 .
- Sere , C. and Estrada , R. D. 1987 . “ Potential role of grain sorghum in the agricultural systems of regions with acid soils in the tropical Latin America ” . In Sorghum for Acid Soils , Edited by: Gourley , L. M. and Salinas , J. G. 145 – 169 . Cali, Columbia : INTSORMIL‐ICRISAT‐CIAT .
- Vilela , L. and Anghinoni , I. 1984 . Root morphology and phosphate uptake kinetics in soybean cultivars affected by aluminum‐phosphorus interaction . R. Bras. Ci. Solo. , 8 : 91 – 96 . (in Portuguese)