article Open Access

Screening of cowpea genotypes for resistance against aphid, Aphis craccivora Koch

International Journal of Advanced Biochemistry Research · 2025 · Vol. 9(7S) · pp. 531–535

Jagdeep Singh Sandhu✉AK SadawarteDB UndirwadeSK BhalkareVS Kale

Abstract

Field experiment carried out during Kharif 2024 under natural conditions for screening the cowpea genotypes for aphid resistance at Post Graduate Institute, Dr. Panjabrao Deshmukh Krishi Vidyapeeth, Akola. Total twenty-one genotypes were taken for the experiment. The data from all twenty-one genotypes were collected and average was worked out. Also, the categorization of genotypes for resistance and susceptibility was done. The study showed that the genotypes PDKV Rutuja along with AKCP-18-2-1, AKCP-22-1-4, AKCP-19-1-1, AKCP-19-2-1, AKCP-24-1 were found resistance. The genotypes AKCP-18-5-4, AKCP-24-2, AKCP-18-4-3, AKCP-18-4-4 were found moderately resistant. The genotypes Konkan Sadabahar, AKCP-Divya and AKCP-18-5-2 were found highly susceptible with highest aphid infestation.

Agricultural pest management studies Legume Nitrogen Fixing Symbiosis Soybean genetics and cultivationAphis craccivoraAphidBiologyGenotypeResistance (ecology)Veterinary medicineAgronomyHorticultureAphididaeGenetics

Citations

FWCI

0.00

field-weighted impact

References

Percentile

13%

vs. same field & year

Effect of biotic and abiotic factors on the incidence of aphid, Aphis craccivora Koch on cowpea

Journal of Pharmacognosy and Phytochemistry · 2017 · 4 citations

Citation Network

How this paper connects to the literature. Drag to explore, click any node to open that paper.