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The effect of phosphorus and potash on yield of cowpea (Vigna unguiculata (L.) Walp.) cv. Pusa Komal: a note



The effect of phosphorus and potash on yield of cowpea (Vigna unguiculata (L.) Walp.) cv. Pusa Komal: a note



Haryana Journal of Horticultural Sciences 19(1-2): 210-212



Cowpeas received N at 75 kg/ha, with P2O5 and K2O each at 0, 40, 80 or 120 kg/ha, as a basal dressing, applied at the time of sowing, in an experiment carried out in 1986. Data are tabulated for various yield characteristics (pod length, thickness, FW, DW, number of seeds/pod, seed FW and DW, and green pod yield).

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