Handbook of Biological Control e-bog
1313,81 DKK
(inkl. moms 1642,26 DKK)
For many years the use of chemical agents such as pesticides and herbicides has been effective in controlling the many varieties of pests that infest both agricultural crops and backyard gardens. However, these pests are gradually becoming resistant to these agents, because the agents themselves are acting as selective factors making the pests better and better able to resist and persist. As a ...
E-bog
1313,81 DKK
Forlag
Academic Press
Udgivet
20 september 1999
Længde
1046 sider
Genrer
Zoology: invertebrates
Sprog
English
Format
pdf
Beskyttelse
LCP
ISBN
9780080533018
For many years the use of chemical agents such as pesticides and herbicides has been effective in controlling the many varieties of pests that infest both agricultural crops and backyard gardens. However, these pests are gradually becoming resistant to these agents, because the agents themselves are acting as selective factors making the pests better and better able to resist and persist. As a result, the use of biological controlling agents is increasing. This book is a comprehensive and authoritative handbook of biological control.