Responseof cowpea (Vigna unguiculata) to sources and levels of phosphorus and .zinc

Authors

  • A. P. NAGARAJU
  • Y. H. YADAHALLI

DOI:

https://doi.org/10.59797/ija.v41i1.3616

Keywords:

Abstract

An experiment was conducted for 3 consecutive years during 1988-90 to study response of KBC I cowpea [Vigna unguiculata (L.) Walp.] to sources and levels of P and Zn on sandy-loam soils deficient in P and Zn. @ 12.5 kgha increased The pre-ponderance effects of Pup to 60 kgha and of Zn the yields from 779 to 1,105 and 810 to 1,038 kgha respectively.

References

Ahlawat, I. P. S., Saraf, C. S. and Singh, A. 1978,

Response of spring cowpea to irrigation and

phosphorus application. Journizl r!f'Mirhara.rhtrir

Agricultliri~l Universities 3 :265-266. Badiger, M. K. and Rosalind Michael 1981, Effect of gaded levels of phosphorus and zinc on the yield and composition of cowpea grown on vertisols. Annual Report :Micro-i

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Published

2001-10-10

Issue

Vol. 41 No. 1 (1996)

Section

Research Paper

How to Cite

A. P. NAGARAJU, & Y. H. YADAHALLI. (2001). Responseof cowpea (Vigna unguiculata) to sources and levels of phosphorus and .zinc. Indian Journal of Agronomy, 41(1), 41_1 . https://doi.org/10.59797/ija.v41i1.3616