Potatoes: Production, Marketing, And Programs For Developing CountriesInternational Potato Center, 23 thg 4, 1987 - 243 trang World 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 1-5 trong 100
Trang v
... potato production and use ... Origin and spread of the potato crop ...... Recent trends in potato production and use .... Productivity and value of the potato crop .... Bibliographic notes ..... vii ..ix ..xi 1 5 5 12 21 24 2 The potato ...
... potato production and use ... Origin and spread of the potato crop ...... Recent trends in potato production and use .... Productivity and value of the potato crop .... Bibliographic notes ..... vii ..ix ..xi 1 5 5 12 21 24 2 The potato ...
Trang viii
... production of major food crops in developing market economies ... 3 Per capita potato consumption , by region .... 22 4 The potato plant : foliage , root system , and tubers ..... 29 5 Major parts of the potato tuber ... 6 Growth cycle of a ...
... production of major food crops in developing market economies ... 3 Per capita potato consumption , by region .... 22 4 The potato plant : foliage , root system , and tubers ..... 29 5 Major parts of the potato tuber ... 6 Growth cycle of a ...
Trang x
... crop and the principal constraints to production and use in developing coun- tries was very limited just 10 years ... potato research and economics for the benefit of the nonspecialist . This model could probably serve very well for many ...
... crop and the principal constraints to production and use in developing coun- tries was very limited just 10 years ... potato research and economics for the benefit of the nonspecialist . This model could probably serve very well for many ...
Trang 1
... potato is most often thought of as a crop whose production and use are largely confined to industrialized nations . In fact , developing countries today produce about 30 percent of the world's potatoes , and production in those ...
... potato is most often thought of as a crop whose production and use are largely confined to industrialized nations . In fact , developing countries today produce about 30 percent of the world's potatoes , and production in those ...
Trang 2
... potatoes in the food systems of developing countries . This includes recent trends in potato pro- duction and use , biology of the crop , the policy environment , production zones and systems , supply and demand , marketing problems ...
... potatoes in the food systems of developing countries . This includes recent trends in potato pro- duction and use , biology of the crop , the policy environment , production zones and systems , supply and demand , marketing problems ...
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
Africa agricultural agricultural research America areas average Bangladesh blight breeding capita Central cereals changes 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 impact important improved income increase India inputs insect institutions International Potato Center land late less levels Lima 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 priorities problems processing projections rates reduce regions relative requirements research and extension resistance result rice root Rwanda season seed tubers selection soil South South Korea sprout storage stored supply Table temperate temperatures tons tropical usually varieties vegetable virus yields zones