Developing a green agricultural extension theory
نویسندگان
چکیده
منابع مشابه
Digital Green : Participatory Video for Agricultural Extension
Digital Green is a research project that seeks to disseminate targeted agricultural information to small and marginal farmers in India using digital video. The unique components of Digital Green are (1) a participatory process for content production, (2) a locally generated digital video database, (3) human-mediated instruction for dissemination and training, and (4) regimented sequencing to in...
متن کاملDigital Green: Participatory Video and Mediated Instruction for Agricultural Extension
Digital Green is a research project that seeks to disseminate targeted agricultural information to small and marginal farmers in India using digital video. The unique components of Digital Green are: (1) a participatory process for content production; (2) a locally generated digital video database; (3) a human-mediated instruction model for dissemination and training; and (4) regimented sequenc...
متن کاملAgricultural Extension Needs of Frontline Extension Workers under a Pluralistic Advisory System: Case of Zimbabwe Agricultural Growth Programme.
Compartmentalised extension prohibits the uptake of new technology thereby inhibiting agricultural growth. Extension services aimed at increased agricultural growth should have a market-led and evidence-based pluralistic advisory system that is coordinated by the government’s Agricultural and Technical Services division in response to the needs of farmers. This study sought to assess extension ...
متن کاملThe Theory of Political Tariff Protection for Agricultural Sector in Developing Countries
This paper aims to analyze tariff protection policies in the agricultural sector of developing countries. The agricultural tariff structure in developing countries is characterized by: i) high average tariffs, ii) the existence of tariff escalation, iii) dispersion of nominal tariffs across tariff lines, and iv) a wide gap between average nominal tariffs and import-weighted average tariffs. Con...
متن کاملReinventing agricultural extension to smallholders
In recent years, many countries have realized the need to revive agricultural extension services to promote pro-poor growth, reach poor marginalised smallholder farmers and address new challenges on sustainability, environmental degradation and climate change. This paper discusses evolving concepts and approaches in agricultural extension, past experiences of key countries, problems and failure...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Sustainable Development and Planning
سال: 2008
ISSN: 1743-7601,1743-761X
DOI: 10.2495/sdp-v3-n3-242-256