sweetpotato weevil - Cylas formicarius (Fabricius)
Sweetpotato weevil is often considered to be the most serious pest of sweet potato, with reports of losses ranging from five to 97% in areas where the weevil occurs. There is a positive …
Cylas formicarius - Wikipedia
Cylas formicarius, the sweet potato weevil, is a species of sweet potato weevil in the beetle family Brentidae. It is found in Africa, Australia, the Caribbean, Europe, Northern Asia (excluding …
Dealing with the Sweetpotato Weevil | Panhandle Agriculture
2021年6月11日 · Sweet potato weevil is a serious pest of sweet potatoes because even minor damage induces the production of terpenes that give an extremely bitter taste to the tubers, …
Sweet Potato Insect Pest Management (IPM) - LSU AgCenter
The sweet potato root can be injured by several soil insects including: the sweet potato weevil, rootworms, wireworms, white grubs, whitefringed beetles and flea beetles. The sweet potato …
The Major Sweet Potato Weevils; Management and Control: A …
This review aimed to summarize the infestation of sweet potato weevils, mode of infestation of weevils on sweet potato and various control strategies towards decreasing infestation of …
EENY-027/IN154: Sweetpotato Weevil, Cylas formicarius …
Sweetpotato weevil is often considered to be the most serious pest of sweet potato, with reports of losses ranging from 5% to 97% in areas where the weevil occurs. There is a positive …
Sweet Potato Weevils: How to Identify and Treat
How to Identify the Sweet Potato Weevil The adult sweet potato weevil (Cylas formicarius) has a shiny, ant-like body with a rostrum or snout. The prothorax, that is, the middle of the body, …
Most Common Sweet Potato Plant Pests:
2023年6月29日 · Sweet potato weevils are one of the most destructive pests for sweet potato plants. Adult weevils are small beetles with long snouts and reddish-brown bodies. They lay …
Fact sheet - Sweetpotato weevil (029) - Lucidcentral
Sweetpotato weevil is considered to be the most serious pest of sweet potato, with reports of losses ranging from five to more than 80%. Losses increase the longer the crop remains in the …
Sweet Potato Weevil - Gardener's Supply
2024年3月18日 · It feeds on sweet potato foliage but usually does little damage. It?s the pest?s white larvae that tunnel into sweet potato tubers, causing damage that frequently leads to root …
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