Potatoes: Production, Marketing, And Programs For Developing CountriesWorld patterns and trends in potato production and use; The potato crop and its physical environment; The socioeconomic environment: Levels of development and public policies; Supply, demand, and marketing; Potato nutrition and consuption; Potato production systems; Research priorities and potato programs; Impact of potato programs; Summing up. |
Từ bên trong sách
Kết quả 1-3 trong 84
Trang 60
Usually , farmers ' loans come due at harvest time , forcing them to sell their harvest when prices are lowest . ... Large - scale potato farms can afford to perform a number of marketing , credit , research , and extension functions ...
Usually , farmers ' loans come due at harvest time , forcing them to sell their harvest when prices are lowest . ... Large - scale potato farms can afford to perform a number of marketing , credit , research , and extension functions ...
Trang 114
farmers grow potatoes at various times of the year , depending on local climate and market conditions . Seed potatoes are usually produced in ... In commercial field - crop areas , both large and small potato farms may be found .
farmers grow potatoes at various times of the year , depending on local climate and market conditions . Seed potatoes are usually produced in ... In commercial field - crop areas , both large and small potato farms may be found .
Trang 134
differ from those of the large commercial farmers . The differences are most pronounced in the low zone where extremes in farm size are the greatest . The valley's growing season begins with the October rains and continues until killing ...
differ from those of the large commercial farmers . The differences are most pronounced in the low zone where extremes in farm size are the greatest . The valley's growing season begins with the October rains and continues until killing ...
Nội dung mọi người đang nói đến - Viết bài đánh giá
Chúng tôi không t́m thấy bài đánh giá nào ở các vị trí thông thường.
Nội dung
The potato crop and its physical environment | 27 |
Supply demand and marketing | 63 |
Potato nutrition and consumption | 93 |
Bản quyền | |
7 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Potatoes: Production, Marketing, And Programs For Developing Countries Douglas Horton Xem trước bị giới hạn - 2019 |
POTATOES: Production, Marketing, and Programs for Developing Countries DOUGLAS. HORTON Không có bản xem trước - 2019 |
Thuật ngữ và cụm từ thông dụng
agricultural America areas average Bangladesh blight breeding capita Center Central cereals changes cold commodity consumers costs crop cultivation demand depends developing countries diseases early economic effect estimates Europe example expand farmers farms fertilizers field food crops growing grown growth harvest hectare higher highland highly impact important improved income increase India inputs insect institutions International irrigation land late less levels limited losses lower lowland major Mantaro Valley needs North percent period Peru pests plant policies population potato consumption potato crop potato prices potato production potato programs practices problems processing projections rates reduce regions relative requirements research and extension resistance response result rice root Rwanda season seed tubers selection soil South South Korea spread sprout storage stored supply Table temperate temperatures tons tropical usually varieties vegetable virus yields zones
Thông tin thư mục
| Tiêu đề | Potatoes: Production, Marketing, And Programs For Developing Countries |
| Tác giả | Douglas E. Horton |
| Ấn bản | có minh hoạ |
| Nhà xuất bản | Avalon Publishing, 1987 |
| Nguyên bản từ | Đại học Texas |
| Đă được số hóa | 5 Tháng Năm 2008 |
| ISBN | 081337197X, 9780813371979 |
| Độ dài | 244 trang |
| Xuất lời trích dẫn | BiBTeX EndNote RefMan |