At present, the main factors affecting raw material milk production efficiency are cow variety, cultivation time, the planter's trained degree and the fodder cost.
目前，影响原料奶生产效率的因素主要有奶牛品种、养殖时间、养殖者受培训的程度和饲草料成本。
The production test reveals that each parameter index has met the requirements of design for harvesting ensilage and fodder. The parameters provide a basis on designing ensilage harvester.
通过性能与生产试验表明，各项指标均达到设计与青贮饲料收获技术要求，其参数可作为青贮饲料收获机的设计依据。
In order to reduce the serious environmental pollution from fiberboard production by wet process, utilization of fiberboard wastewater for production of fodder yeast was studied.
为了减轻湿法纤维板生产废水对环境的严重污染，进行了利用其废水生产饲料酵母的研究。
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