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Study on drying characteristic and hay quality of Alfalfa in different hay making methods

机译:不同制干草方法对苜蓿干燥特性和干草品质的影响

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Alfalfa hay has high nutrition, can provide animal with better nutrition.However, the nutrition of alfalfa is easily lost in the drying process (Gao, et al, 1997).So it is very important to select feasible hay making methods to speed up the drying rate and decrease the nutrition loss of alfalfa.In this experiment, we study on six hay making methods, discuss the effect of hay making methods on drying characteristic and hay quality of alfalfa.The purpose is to select feasible hay making methods which are fit for the special weather in winter and spring in Yunnan, to improve the animal husbandry development and relieve the extrusive forage and livestock incompatibility.Through the experiment, it is expected to provide both in theory basis and technical guidance for alfalfa hay production.
机译:紫花苜蓿干草具有很高的营养价值,可以为动物提供更好的营养。但是,紫花苜蓿的营养在干燥过程中很容易流失(Gao等,1997),因此,选择可行的干草制作方法以加快烘干过程非常重要。本试验中,我们研究了六种制干草方法,探讨了制干草方法对苜蓿干燥特性和干草品质的影响。目的是选择适合的可行制干草方法。针对云南冬春季的特殊气候条件,改善畜牧业发展,缓解牧草挤出和畜牧业不相容的情况。通过试验,有望为苜蓿干草的生产提供理论依据和技术指导。

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