نتایج جستجو برای: production possibilities

تعداد نتایج: 655438  

Journal: :Journal of Animal Behaviour and Biometeorology 2018

Journal: :Environment. Technology. Resources. Proceedings of the International Scientific and Practical Conference 2015

Journal: :Periodica Polytechnica Transportation Engineering 2011

2007
S. Tamminga A. Bannink J. Dijkstra

This report presents an overview of the enteric methane production in cattle. The possibilities are discussed to influence methane production by feeding measures and the use of feed additives, and by management measures. The possibilities are discussed against the background of Dutch cattle husbandry and points for attention and priorities for future research have been formulated.

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد یزد - دانشکده شیمی 1392

krytyn triplet alkyl esters ayzvsyanydha reactions and lead to the production of acetylene is stable.

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