
Chemical application management / FBM
Tác giả : FBM
Nhà xuất bản : John Deere
Năm xuất bản : 1994
Nơi xuất bản : Illinois
Mô tả vật lý : 287 p.
ISBN : 0 86691 206 1
Số phân loại : 632.90682
Chủ đề : 1. Agricultural chemistry. 2. Agricultural pests -- Cultural control. 3. Agriculture -- Economic aspects. 4. Nông hóa.
Thông tin chi tiết
Tóm tắt : | This book presents two most important functions of agricultural chemicals: Improving plant growth and Protecting against pests. Chemicals can be used: Before planting; During growth; After a crop has been harvested. This book also discusses two classes of chemicals which will be emphasized are: Fertilizers and Pesticides. It covers the characteristics of pests and the chemicals used to control them. It examines the characteristics and the use of equipment that applies the chemicals. The book also exposes how to protect from the dangers involved in chemical accidents and exposure |
Thông tin dữ liệu nguồn
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https://lrcopac.ctu.edu.vn/pages/opac/wpid-detailbib-id-15533.html |