Отображение 1 - 9 результаты of 9 для поиска '', время запроса: 0.02сек. Отмена результатов
  1. 1

    Putting household food security aspects into farming research.

    Опубликовано 1990
    Analytics

    Putting household food security aspects into farming research.
  2. 2

    Identification of results of farming systems research and extension activities in Indonesia по McArthur, Harold J., Rerkasem, Kanok

    Опубликовано 1988
    Analytics

    Identification of results of farming systems research and extension activities in Indonesia
  3. 3

    Change over time in a farming system based on shifting cultivation of hill rice in Sarawak, Malaysia по Best, J.R

    Опубликовано 1988
    Analytics

    Change over time in a farming system based on shifting cultivation of hill rice in Sarawak, Malaysia
  4. 4

    Agricultural research for resource-poor farmers part I: transfer-of-technology and farming systems research по Chambers, Robert, Jiggins, Janice

    Опубликовано 1987
    Analytics

    Agricultural research for resource-poor farmers part I: transfer-of-technology and farming systems research
  5. 5

    Comparing formal and informal survey techniques for farming systems research a case study from Kenya по Franzel, Steven, Crawford, Eric W.

    Опубликовано 1987
    Analytics

    Comparing formal and informal survey techniques for farming systems research a case study from Kenya
  6. 6

    Labour and development an analysis of the time-budget and of the production and productivity of lime farmers in Southern Ghana по Wagenbuur, Harry T.M

    Опубликовано 1972
    ‌

    Labour and development an analysis of the time-budget and of the production and productivity of lime farmers in Southern Ghana
  7. 7

    The economics of the "gama" system in Laguna rice villages from an institutional perspective по Chavez, Armando Nicer

    Диссертация

    The economics of the "gama" system in Laguna rice villages from an institutional perspective
  8. 8

    Compact farming its impact on rice farmers' production and income по Pequet, Julio

    ‌

    Compact farming its impact on rice farmers' production and income
  9. 9

    Contract farming and the broader need for stronger vertical coordination of agricultural marketing systems in developing countries по Mittendorf, M.J

    Analytics

    Contract farming and the broader need for stronger vertical coordination of agricultural marketing systems in developing countries

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