Relative Toxicity of Pyrethriods against Bracon hebetor in Laboratory

By Muhammad Hassan Zia

In pakistan, Cotton crop is naturally vulnerable to many species of arthropod pests, from the time of its germination to its final picking. The use of chemicals as a pest control measure is a two... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 3848431742
• ISBN13: 9783848431748
• Release Date: April 2012
• Publisher: LAP Lambert Academic Publishing
• Length: 76 Pages
• Weight: 0.27 lbs.
• Dimensions: 0.2" x 6.0" x 9.0"