Studies on the effect of irrigation ,nitrogen levels, rhizobium seed inoculation & seed hardening on growth & yield of cowpea co4 [Vigna unguiculata [L]Walp]
Ganesan,C.
Studies on the effect of irrigation ,nitrogen levels, rhizobium seed inoculation & seed hardening on growth & yield of cowpea co4 [Vigna unguiculata [L]Walp] - 72p. + Tab.24 + Fig.6 + Appen.1
Vigna unguiculata
Nitrogen levels
Irrigation
Seed hardening
Growth
Yields
Nitrogen fixing bacterIa
Studies on the effect of irrigation ,nitrogen levels, rhizobium seed inoculation & seed hardening on growth & yield of cowpea co4 [Vigna unguiculata [L]Walp] - 72p. + Tab.24 + Fig.6 + Appen.1
Vigna unguiculata
Nitrogen levels
Irrigation
Seed hardening
Growth
Yields
Nitrogen fixing bacterIa