Controlling the cowpea black aphid (Aphis craccivora Koch) with botanical extracts

by Victor Emmanuel de Vasconcelos Gomes, Jefferson Auteliano Carvalho Dutra, Mirla Maria Mesquita Almeida
Published 2019-08-01

Efficiency of botanical extracts against Aphis craccivora Koch (Hemiptera: Aphididae) nymphs in Vigna unguiculata (L.) Walp

by Jefferson Auteliano Carvalho Dutra, Victor Emmanuel de Vasconcelos Gomes, Ervino Bleicher, Deivielison Ximenes Siqueira Macedo, Mirla Maria Mesquita Almeida
Published 2020-12-01