GENETICS OF APHID (APHIS CRACCIVORA KOCH.) AND ROSETTE RESISTANCE IN GROUNDNUT (ARACHIS HYPOGAEA L.)

GENETICS OF APHID (APHIS CRACCIVORA KOCH.) AND ROSETTE RESISTANCE IN GROUNDNUT (ARACHIS HYPOGAEA L.)   ABSTRACT     Groundnut production is largely constrained by biotic stresses with groundnut rosette virus disease seriously contributing to losses in yield in Nigeria and sub Saharan Africa and thus the need to study the mode of inheritance of aphid […]

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