n Farmer’s Weekly - Controlling bollworm in lettuce : vegetable production
|Article Title||Controlling bollworm in lettuce : vegetable production|
|© Publisher:||Caxton Magazines|
|Publication Date||Mar 2016|
One pest has caused severe damage on almost every lettuce farm at some time or other: the African bollworm (Helicoverpa armigera). The bollworm has a life cycle of four to five weeks. To eliminate the threat, it is crucial to act when the worm is most vulnerable.
Article metrics loading...