Temesgen Fita Gursha; Prof. Emana Getu (Ph.D.); Mulatu Wakgari (Ph.D.); Prof. Kebede Weldetsadik (Ph.D.)(Haramaya University, 2023-03)
Mango is grown in more than 100 countries. However, many Arthropd insect pests attack mango, among
which scale insects are the most devastating. Aulacuspis tubercularis Newstead (Homoptera:
Diaspididae), commonly known ...
Tomato is one of the most important vegetable crops grown in Ethiopia. Its production is
constrained by arthropod pests and diseases. Fruit borer (Helicoverpa armigera), Whiteflies
(Bemisia tabaci), Aphids (Aphis spp), ...
First and foremost, I want to thank and praise God, the Almighty, for His graces, strength,
sustenance, blessings, knowledge, and opportunities. His benevolence has made me excel and be
successful in all my academic ...
Cotton flea beetle, Podagrica puncticollis Weise is among the most chronic and economically
damaging insect pests of cotton in Northwestern Ethiopia. Although this beetle is known to cause
significant crop losses, the ...
Potato is an important tuberous vegetable crop in Ethiopia. It is production is constrained by arthropod pests, nutrient depletion of soil and diseases. Among the arthropod pests, two-spotted spider mite (TSSM) is one of ...
The study was conducted in Plant Protection Laboratory and greenhouse (GH) at Haramaya
University under 25±2 oC, 70±5% RH and 30±2 oC, 60±5% RH, respectively, during 2016. The
objectives were to: 1) evaluate the efficacy ...