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Google圖書搜尋
Hemp Diseases and Pests
John Michael McPartland
Robert Connell Clarke
David Paul Watson
其他書名
Management and Biological Control : an Advanced Treatise
出版
CABI
, 2000
主題
Science / Life Sciences / Botany
Nature / Plants / Flowers
Science / Life Sciences / Zoology / Entomology
Science / Life Sciences / Horticulture
ISBN
0851994547
9780851994543
URL
http://books.google.com.hk/books?id=F2KBCwAAQBAJ&hl=&source=gbs_api
EBook
SAMPLE
註釋
Hemp is enjoying a worldwide resurgence. This unique book combines a review of the hemp pest and disease literature published over the past 50 years with up-to-date information on modern biological control techniques. Each pest and disease organism is presented in the same format, covering economic impact, geographical and host-plant range, plant symptoms, taxonomic description, life history, and differential diagnosis. Important cultural, mechanical, biological and chemical controls are highlighted with charts, illustrations and explicit instructions. Easy-to-use keys are included for rapid identification of the most common pests. Introductory chapters describe the general principles of plant protection, requirements for healthy plant growth, and taxonomy of parasites and pathogens.