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Documentos e relatórios de conferência
Dezembro 1994
Nigéria
África
África Ocidental

Reports on completed and planned research to examine farmers' perceptions of different breeds, the discretion they exercise over breed composition, and the impacts of breed perceptions on breeding practices. ILCA has recently undertaken three household surveys that shed light on farmers' breed preferences and breeding practices.

Relatórios e Pesquisa
Dezembro 1994
Tailândia

ABSTRACTED FROM IIED WEBSITE INTRODUCTION: One of the outputs of a research project considering shifting cultivation in Thailand, Lao PDR and Vietnam. It considers the dynamics of shifting cultivation and alternative land use systems in the context of highland development in Thailand, gathered in order to provide up-to-date information to policymakers.

Documentos e relatórios de conferência
Fevereiro 1994
África

This paper focuses on report of the workshop on grain marketing in transition Harare, Zimbabwe 11-17 October 1993. The purpose of the mission to Harare, Zimbabwe from 9-17 October 1993 was to service the Association of Food Marketing in Eastern and Southern African sub region workshop on "Grain Marketing in Transition".

Artigos e Livros
Dezembro 1991
Nigéria
África
África Ocidental

In agriculture, surveying is required to prepare topographical maps that indicate variations in the level of the land's surface. Topographical maps are necessary as a base for the preparation of research station maps which include layout of field, buildings, roads, and soil conservation measures.

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