نتایج جستجو برای: food and agriculture organization
تعداد نتایج: 16888186 فیلتر نتایج به سال:
Termites are the most important soil fauna in the Sahelian zone of Africa, intensely interacting with the soil. Both the biotic and abiotic state of the soil affect the termite population and activity. The construction by termites of nests, gallery systems or sheetings from soil or from a mixture of soil and other material within the soil horizons or on the soil surface affect the physical and ...
Since its establishment in 1945, the Food and Agriculture Organization of the United Nations (FAO) has worked with member countries to increase food production and food supplies and improve the nutritional well-being of the world population. Dietary assessment is an important component in the process of identifying groups that are nutritionally at risk and in developing appropriate programs and...
in new management approaches, in the organizations with inflexible structure, existing of red tapes and interruptions caused by limitations and also non-compliance with environmental changes, create demotivation among staff. with regard to the influence of job motivational potential and its relationship to the type of organizational structure( enabling and dissuasive), the goal of this research...
Vietnam is a major pork producing country in Asia, but the pig farmers’ livelihood was threatened by the pig disease; Porcine Reproductive and Respiratory Syndrome (PRRS). Data obtained from Food and Agriculture Organization of the United Nations Statistics Division (FAOSTAT), World Organization for Animal Health (OIE) and Information Center of Ministry of Agriculture and Rural Development (MAR...
The past decade has seen rapid expansion in aquaculture production. In the fisheries sector, as in animal production, farming is replacing hunting as the primary food production strategy. In future, farmed fish will be an even more important source of protein foods than they are today, and the safety for human consumption of products from aquaculture is of public health significance. This is th...
The views expressed in this publication are those of the author and do not necessarily reflect the views of the Food and Agriculture Organization of the United Nations.
this study was conducted to investigate the impact of portfolio assessment as a process-oriented assessment mechanism on iranian efl students’ english writing and its subskills of focus, elaboration, organization, conventions, and vocabulary. out of ninety juniors majoring in english literature and translation at the university of isfahan, sixty one of them who were at the same level of writing...
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