نتایج جستجو برای: animal husbandry workers
تعداد نتایج: 320128 فیلتر نتایج به سال:
The growing interest in big data is driven by several identified factors. Nowadays, humanity uses a large number of equipment that generates multi-format signals and the amount generated information exponentially, but biggest part this unstructured information. In regard, choosing relevant achieving correct interpretations its flow are becoming more complex issues. technologies Big allow proces...
Xinjiang's agricultural carbon emissions showed three stages of change, i.e., continued to rise, declined and continued to rise, during 1991-2014. The agriculture belonged to the "low emissions and high efficiency" agriculture category, with a lower agricultural carbon emission intensity. By using the logarithmic mean divisia index decomposition method, agricultural carbon emissions were decomp...
Given the growing challenges to food and eco-environmental security as well as sustainable development of animal husbandry in the farming and pastoral areas of northeast China, it is crucial to identify advantageous intercropping modes and some constraints limiting its popularization. In order to assess the performance of various intercropping modes of maize and alfalfa, a field experiment was ...
Wild animals have been maintained in close association with humans since the dawn of human creation. Tremendous advances have been made in the care and management of wild animals, but some areas still need improvement. It is therefore important to identify the husbandry factors which minimize or maximize the occurrence of infectious or parasitic diseases. A universal influence on all animals is...
Effective control of the quality and safety livestock products is possible only with implementation a scientifically grounded complex veterinary sanitary general economic measures. The goal our work was to develop effective ways sanitize clothing footwear workers in industry. studies were carried out following current methodological approaches that are used agriculture medicine. Based on result...
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