نتایج جستجو برای: sustainable agriculture

تعداد نتایج: 179698  

A. Asadi N. Shiri S.M.K. hashemi Z. Motamedinia

The accurate planning and management for sustainable agriculture results in appropriate behaviors ofindividuals towards sustainability through changes happened in individuals’ knowledge and attitudesof sustainability. A survey of natural resources and agricultural researchers (N = 85) was conducted inIranian Province of ILAM to explore their attitudes of sustainable agriculture and to identify ...

2011
Marco Ferroni

Agriculture in Africa is not sustainable because average yields have been stagnating for decades due to underinvestment, especially in the development of agricultural markets, crop improvement and the sustainable management of agricultural systems. Low public sector funding for agricultural research and lack of incentives for the private sector to operate in areas where there is no market large...

2012
Mark T. Brown Daniel E. Campbell Shu-Li Huang Enrique Ortega David Tilley Sergio Ulgiati Daniel A. Bergquist

Cities are increasingly challenged in sustaining their growing populations with food. As fossil energy reserves are depleted, the sustainability of food production is highly dependent on the ability to yield more food relative to resource use. In preparing cities for peak oil, urban food systems are therefore needed that make better use of local and renewable resources, as opposed to imported a...

2015

Organic agriculture in Colombia has the potential to transform the Colombian agricultural landscape, provide sustainable and dignified livelihoods mainly for small rural growers, peasants and indigenous communities across the nation. These communities are usually located in large rural reserve areas, native forests or in available fallow land. As a tropical country with abundant natural resourc...

2017
Nieves Goicoechea M. Carmen Antolín

Modern agriculture and horticulture must combine two objectives that seem to be almost mutually exclusive: to satisfy the nutritional needs of an increasing human population and to minimize the negative impact on the environment. These two objectives are included in the Goal 2 of the 2030 Agenda for Sustainable Development of the United Nations: 'End hunger, achieve food security and improved n...

2003
Miguel A. Altieri

Altieri, M.A., 1992. Sustainable agricultural development in Latin America: exploring the possibilities. Agric. Ecosystems Environ., 39:!-2 I. This paper concentrates on what are perceived as critical issues which should be addressed if a productive and sustainable agriculture is to be achieved in Latin America. The attainment of such an agriculture is dependent on new technological innovations...

2004

for Appropriate Technology, through a grant from the Rural Business-Cooperative Service, U.S. Department of Agriculture. These organizations do not recommend or endorse products, companies, or individuals. NCAT has offices in Fayetteville, Arkansas (P.O. Box 3657, Fayetteville, AR 72702), Butte, Montana, and Davis, California. National Sustainable Agriculture Information Service www.attra.ncat....

2016
Aurélie FERRER

ISARA-Lyon is a specialized university offering courses on Agriculture, Food and Environmental Sciences. Our summer school is open to international undergraduates with a Science or Humanities major from beginning of June to mid-July. It is a comprehensive program of French language and culture lessons and scientific courses on Agroecology and Sustainable Agriculture in English, excursions, visi...

2005

ATTRA is the national sustainable agriculture information service operated by the National Center for Appropriate Technology, through a grant from the Rural Business-Cooperative Service, U.S. Department of Agriculture. These organizations do not recommend or endorse products, companies, or individuals. NCAT has offices in Fayetteville, Arkansas, Butte, Montana, and Davis, California. ���� ATTRA

2005

ATTRA is the national sustainable agriculture information service operated by the National Center for Appropriate Technology, through a grant from the Rural Business-Cooperative Service, U.S. Department of Agriculture. These organizations do not recommend or endorse products, companies, or individuals. NCAT has offices in Fayetteville, Arkansas, Butte, Montana, and Davis, California. ���� ATTRA

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