01124nam a2200205Ia 4500 CTU_161949 210402s9999 xx 000 0 und d 40.49 338.14 C937 Crop production and crop protechtion : Estimated losses in major food and cash crops E-C. Oerke ... [et al.] Amsterdam Elsevier Science 1994 The objective of this book is to provide information to be used as a basis for evaluating the fragile, shaky structure of global food production. The volume analyses the data by region and by intensity of cultivation; and furnishes information about the yield response, giving some indication of the health of the plants. It will be invaluable to all plant and crop scientists as well as to agriculturalists. Cây trồng, Bảo vệ cây trồng,Food crops,Cash crops,Plants, Protection of,Agricultural estimating and reporting,Food supply,Cây lương thực My Hue, Hải Trung tâm Học liệu Trường Đại học Cần Thơ