Investigation of insect population density, species composition and associated losses in chickpea seeds stored on farms in Ethiopia.

ABSTRACT: This survey aimed to investigate the extent of insect infestations, associated losses, and insect species abundance in farm-stored chickpea seeds across five chickpea growing districts in Ethiopia. Despite being the largest producer, consumer, and exporter of chickpea in Africa, insect pest infestations have caused significant losses to Ethiopia's chickpea industry. Results showed that Callosobruchus chinensis (L.) was the most prevalent insect species, followed by Sitophilus oryzae (L.) and Tribolium confusum (J. du Val). The insect pests infested both local and improved chickpea varieties, and traditional containers and polypropylene bags were used for storage. The percentage of insect-damaged seed ranged from 4.61% to 14.48%, while the seed weight loss ranging from

SUBMITTER: Berhe M 

PROVIDER: S-EPMC10336530 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature