NP requirement of soybean varieties for yield and yield components

Journal of Agronomy

Volumn 6, Issue 1, 2007, Pages 222-224

  Siddiqui, M H ^a   Oad, F C ^b   Kumbhar, A M ^c   Buriro, U A ^c  

^a University College of Agriculture   (Pakistan)

^b SINDH AGRICULTURE UNIVERSITY   (Pakistan)

^c NONE

Author keywords

Nitrogen; Phosphorus; Pods; Seed index; Soybean; Varieties; Yield

Indexed keywords

GLYCINE MAX;

EID: 34247096636     PISSN: 18125379     EISSN: 18125417     Source Type: Journal    
DOI: 10.3923/ja.2007.222.224     Document Type: Article

References (19)

1. Achakzai, A.K., 2002. Effect of fertilizer on growth, moisture contents, yield, yield attributes and correlation studies of non-inoculated and inoculated soybean grown under Quetta Climate. M.Sc. (Agric.) Hons. Agro. Thesis, submitted to Sindh Agric. Univ., Tandojam.
2. Akhtar, M., Z.I. Ahmed and M.S. Nazir, 1988. Effect of NPK application on seed yield and quality of soybean. J. Agric. Res., 26: 129-134.
3. Alexander, M., 1977. Introduction to soil microbiology 2nd Edn., New York: John Wiley and Sons.
4. Beg, A., 1984. Fertilizer trial on soybean after wheat. Annual Research Report. 1983. Tarnab: Agric. Res. Institute.
5. Bergersen, F.J., 1958. The bacterial component of soybean root nodules: Changes in respiratory activity cell dry weight and nucleic acid content with increasing nodule age. J. Gen. Microbiol., 19: 312-323.
6. Cassman, K.G., A.S. Whatney and R.L. Fox, 1981. Phosphorus requirements of soybean and cowpea as affected by mode of N nutrition. Agron. J., 73: 17-22.
7. Chorey, A.B., V.R. Thosar and A.N. Chimote, 2001. Effect of manures in combination with fertilizers and their method of application on the yield of soybean. J. Sopils and Crops, 11: 239-242.
8. Devine, T.E., E.O. Hatley and D.E. Starner, 1998. Registration of Tyrone forage soybean. Crop Sci., 38: 1720.
9. Devine, T.E. and E.O. Hatley, 1998. Registration of 'Donegal' forage soybean. Crop Sci., 38: 1719-1720.
10. Gan, Y.B., I. Stulen, H.Z. Keulen and P.J.C. Kuiper, 2002. Physiological changes in soybean (Glycine max) in Response to N. and P. Nutrition, Ann. Applied Biology, 140: 319-329.
11. Gurkirpal Singh, Harmeet Singh and J.S. Kolar, 2001. To evaluate the response of soybean to the combined application of NPK. J. Res. Punjab Agric. Univ., 38: 14-16.
12. Gomez, K.A. and A.A. Gomez, 1984. Statistical Procedures for Agricultural Research. 2nd Edn., John Willey and Sons, New York.
13. Hardy, R.W.F., R.C. Burns, R.C. Hahbert, R.D. Holsten and E.K. Jacson, 1971. Biological Nitrogen Fixation: A Key to World Protein. Plant Soil (Special Volume) pp: 561-591.
14. Hardy, R.W.F. and U. Havekla, 1975. Photosynethate as a Major Factor Limiting Nitrogen Fixation by Field-grown Legumes with Emphasis on Soybean In: Nutman, P.S. (Ed.), Symbiotic Nitrogen Fixation in Plants. Cambridge, England: Cambridge University Press.
15. Hussain, A., 1989. Fertilizer Trial on Soybean. Annual Report, 1988. Tarnab Agricultural Institute, Kharif Cropping Program, Oil Seeds Crop Section Tarnab.
16. Menaria, B.L., S. Pushpendra and R.K. Nagar, 2003. Effect of nutrients and microbial inoculants on growth and yield of soybean (Glycine max L. Merril). J. Soils and Crops, 13: 14-17.
17. Pepper, G.E., 1982. Illinois Grower's Guide to Superior Soybean Production. Circular 1200, Co-operatives Extension Service, Urbana-Champagne Univ. Illinois.
18. Quresh, Z. and M.S. Khan, 1985. Phosphorous fertilizer trial on soybean. In: Final progress report 1984. Maximization Strengthening Research Program, Oilseed Crops Section. Tarnab: Agricu. Res. Institute.
19. Stefanesu, M. and Palanciuc, 2000. The efficiency of bacterization and mineral fertilization with nitrogen and phosphorus on soybean crop, under dry land conditions. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea, 67: 149-159.