نتایج جستجو برای: industrial farm complex
تعداد نتایج: 953918 فیلتر نتایج به سال:
Aflatoxins are secondary toxic metabolites produced by some Aspergillus spp. particularly, Aspergillus flavus and A. parasiticus that contaminate food and feed. The objective of this study was to evaluate the contamination of feedstuffs with Aspergillus spp. and detect genes involved in the aflatoxin biosynthesis pathway of A. flavus and A. parasiticus isolates. A total of 110 cow feed samples ...
Using water and fertilizer management at the farm level can be increased water use efficiency and reduce the volume of drainage water, fertilizer losses, and other pollutants in farmland with deep underground drains such as Khuzestan agro-industrial Companies. In the present study, a comprehensive simulation model for the water cycle and the nitrogen dynamics modeling was used for water and fer...
One of the main directions development country's economy is domestic agro-industrial complex. Currently, agricultural industry faces many problems, including high depreciation its fixed assets, lack production resources and shortage qualified personnel, since most them are concentrated in households, which turn reduces level economic activity product quality. The goal to study mechanism functio...
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