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Entomofauna of Cucumeropsis mannii Naudin, its impact on plant yield and some aspects of the biology of Dacus bivitattus（Diptera：Tephritidae）
Entomofauna pests Dacus bivitattus yield Cucumeropsis mannii pollination
2009/3/4
Cucumeropsis mannii Naudin, (Cucurbitaceae) is cultivated in Africa for its important seeds used as food and in the traditional medicine. This work carried out in Yaoundé (Cameroon) focuses on t...
Delayed Maturity and Associated Yield Loss in Cotton Infected by the Columbia Lance (Hoplolaimus columbus Sher) Nematode
Maturity Associated Yield Loss Cotton Infected Columbia Lance (Hoplolaimus columbus Sher) Nematode
2008/12/15
Traditional agronomic practices are often ineffective in preventing cotton (Gossypium hirsutum L.) yield losses due to the Columbia lance (CLN) nematode (Hoplolaimus columbus Sher), so control relies ...
Maturity and Yield Responses of Non-transgenic and Transgenic Bt Cotton to Simulated Bollworm Injury
Transgenic Bt Cotton Yield Responses of Non-transgenic Maturity
2008/5/20
No precise economic injury levels or action thresholds have been established for pests infesting transgenic Bt cotton, Gossypium hirsutum L. This study was designed to quantify the effects of injury t...
Impact of Bollworms [Helicoverpa zea (Boddie)] on Maturity and Yield of Bollgard Cotton
Yield of Bollgard Cotton Maturity Impact of Bollworms
2008/5/16
A large percentage of Bollgard cotton is treated for bollworms [Helicoverpa zea (Boddie)] with little information about economic losses from these infestations. The impact of bollworm infestations on ...