نتایج جستجو برای: sustainable agriculture knowledge
تعداد نتایج: 730148 فیلتر نتایج به سال:
While significant progress has been made towards achieving the MDGs, critical environmental, social, economic and institutional challenges are still to be overcome. Two crucial connected challenges are: i) the persistently high levels of hunger and malnutrition (870 million people in 2010‐ 2012 [FAO, 2012a]) and– particularly in the rural areas of many developing countries – only slowly declini...
wheat and barley are the main crops in iran and has multiple uses. research suggests that subsistence food crops such as wheat and barley has a special place in low-income countries. however, to achieve maximum efficiency for a sustainable agriculture must be able to obtain agricultural inputs such as land. kerman province is one of the provinces with high production of these products. accordin...
This Special Issue on Diversified Farming Systems is motivated by a desire to understand how agriculture designed according to whole systems, agroecological principles can contribute to creating a more sustainable, socially just, and secure global food system. We first define Diversified Farming Systems (DFS) as farming practices and landscapes that intentionally include functional biodiversity...
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e-Agriculture is being the utmost desire for the sustainable development world over. The research was designed to assess extension workers’ attitude towards e-Agriculture in general. The methodology of this study is an integration of quantitative and qualitative methods based on primary data collection. The study was conducted in two upazilas (sub-districts) of Mymensingh district, namely Mymen...
Guide to readers This paper is organized into 3 main sections: An introductory section provides a history and context for this study. In the first section, a common language or conceptual framework is developed to relate agriculture and food security issues using existing models and frameworks from the literature. The Sustainable Livelihoods (SL) approach is used as the carrier framework wherei...
There is an ongoing debate on what constitutes sustainable intensification of agriculture (SIA). In this paper, we propose that a paradigm for sustainable intensification can be defined and translated into an operational framework for agricultural development. We argue that this paradigm must now be defined-at all scales-in the context of rapidly rising global environmental changes in the Anthr...
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