Effects of different levels of phosphorus fertilizer and intra-row spacing on the grain yield, growth and yield components of black gram (Vigna mungo (L) Hepper)

Discovery and Innovation

Volumn 9, Issue 1-2, 1997, Pages 47-51

  Mahmud, M ^a   Chiezey, U F ^a   Ahmed, M K ^a   Rufai, I ^a  

^a AHMADU BELLO UNIVERSITY   (Nigeria)

Author keywords

Black gram; Intra row spacing; Phosphorus (Vigna mungo (L) Hepper); Yield

Indexed keywords

EID: 3043005962     PISSN: 1015079X     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (13)

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3. Bray, R.H. and L.T. Kurtz. 1945. Determination of total organic and available forms of P in soils. Soil Science. 59: 39-45.
4. Bremmer, J,M. 1965. 'Total Nitrogen.' In Methods of Soil Analysis Part 2: Chemical and Microbiological Properties, pp. 1149-1178. Madison. Wisconsin: American Society of Agronomy.
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8. Mokwuenye, U. 1979. Phosphorus needs of soils and crops of the savanna zone of Nigeria. Phosphorus in Agriculture, 73: 87-95.
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10. Shrivastava, S.N. 1977. Effect of row spacing and phosphorus on growth and yield of black gram (Phaseolus mungo L.). Thesis Abstracts, 3(1/2): 20.
11. Shrivastava, S.N., K.N. Namdeo and A.R. Tripathi. 1987. Effect of row spacing and phosphorus levels on black gram (Vigna mungo Var. radiata Hepper). Madras Agric. Journal, 67 (12): 771-778.
12. Sudhakar, P., B.G. Singh and L.M. Rao. 1989. Effect of Rhizobium and phosphorus on growth parameters and yield of black gram (Vigna mungo). Indian Journal of Agric. Science, 59 (6): 402-404.
13. Tomar, S.S., R.K. Sharma and K.N. Namadeo. 1984. Performance of uralbean (Vigna mungo) varieties under various row spacing and fertility levels. Legume Research, 7 (1): 51-53