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Resistance Status of Cotton Pests in the Era of Zimbabwe Land Reform

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ISBN-10: 3845442522

ISBN-13: 9783845442525

Edition: N/A

Authors: Handsen Tibugari

List price: $43.00
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Description:

A study to investigate the resistance status of Helicoverpa armigera (Hubner) to fenvalerate 20 EC (Cyano (3-phenoxyphenyl) methyl 4-chloro- -(1-methylethyl)benzene acetate) and Tetranychus spp. to amitraz 20 EC (n'-(2,4-dimethylphenyl)-n- (2,4- dimethylphenyl)imino]methyl]-n-) in view of the Zimbabwe Land Reform Programme was carried out at the Cotton Research Institute (CRI) during the 2005/06 cotton growing season. Field populations of H. armigera and Tetranychus spp. were collected from cotton growing areas of Sanyati, Umguza, Chisumbanje, Chinhoyi and the CRI in Kadoma and exposed to bioassays. The African bollworm leaf disc technique and the red spider mite attached leaf-dipping…    
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Book details

List price: $43.00
Publisher: Lambert Academic Publishing
Binding: Paperback
Pages: 108
Size: 6.00" wide x 9.00" long x 0.26" tall
Weight: 0.374
Language: English