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选择二色胡枝子,经过小区栽培试验与动物饲养试验,进一步搞清了二色胡枝子的植物学特征与生物学特性,产草量与营养价值高的优良性状与栽培技术。小区试验后根据不同的自然草地类型,采取不同的草地改良技术,进行了中间试验,然后大面积推广。飞播技术的成功加速了草地改良进程。本文紧密结合第一性的草地改良与第二性的动物饲养生产,提高了经济效益、社会效益和生态效益。胡枝子不仅是优良的蛋白质饲料资源,又是“水土保护之王”,还能提供编织工艺原料,充作农村能源和蜜源植物,用途很广泛,不失为我省东部山区改良草地的当家品种之冠。
Select two-color Lespedeza, after cell cultivation experiments and animal husbandry experiments to further clarify the botanical characteristics and biological characteristics of two-color Lespedeza, yield and nutritional value of the fine traits and cultivation techniques. After the plot test, different grassland improvement techniques were adopted according to different types of natural grasslands, and intermediate tests were carried out and then popularized in large areas. The success of aerial technology accelerated the process of grassland improvement. This paper closely combines the improvement of first-rate grassland and the second-rate animal husbandry to improve the economic, social and ecological benefits. Lespedeza is not only a good source of protein feed, but also “the king of water and soil conservation”, but also to provide weaving process raw materials, as rural energy sources and nectar plants, a wide range of uses, after all, .