نتایج جستجو برای: feedstuff
تعداد نتایج: 490 فیلتر نتایج به سال:
Banana peels are banana processing wastes that can be used as poultry feedstuff, but bacause of its high crude fiber content, so to reduce the content it need such fermentation. Fermentation process requires soluble carbohydrates palm sap. This research aimed evaluate effect different levels sap an additive on nutrient composition peels. An experimental method was in this with a completely rand...
The efficiency of feedstuff utilization by ruminal microorganisms and the cow’s genetic ability to convert feed nutrients into milk and milk components are major factors that influence the profitability of a dairy herd. Monensin’s ability to modify the movement of ions across biological membranes leads to alterations in bacterial populations and subsequent changes in the proportion of volatile ...
Phytate is the primary storage form of phosphate in plants. Monogastric animals like poultry, pigs and fishes have very low or no phytase activities in their digestive tracts therefore, are incapable to efficiently utilize phytate phosphorus from the feed. Phytase from microbial sources are supplemented to feedstuff of these to increase the uptake of phytate phosphorus. In the present work effo...
Feed rations used by United States dairy producers are estimated using the US Department of Agriculture's Agricultural Resource Management Survey (ARMS) data. The 2016 version ARMS was used, which 955 respondents fully responded on feed usage. Surveyed farms milked ≥ 10 cows and were located in states that together produced 96.5% milk Average feedstuff usage is at national level, as well region...
The value of a feedstuff is a complex function of its nutrient composition (net energy, protein, vitamins, minerals, etc.) chemical-physical characteristics of its fiber (fragility of the cell walls), acceptability (palatability), and associative interactions with other dietary ingredients. In the case of forages, their associative effects on utilization of other dietary ingredients is of great...
Phytate is the primary storage form of phosphate in plants. Phytases from microbial sources are supplemented to feedstuff of monogastric animals to increase the uptake of phytate phosphorus. The use of microbial phytase is associated with high production cost and also requires special care in feed processing. Expression of phytase in transgenic plants is an alternative approach to the productio...
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