利用塑料大棚调制干草技术的研究报告

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前言干制青饲料的目的与青贮相同,主要是为了保存青饲料的营养成分,便于随时取用,以代替青饲料。在我们地区一些地方虽然割草晒制干草,但地面晒干法由于干燥过程缓慢,植物分解与破坏过程持续过久,因 Introduction The purpose of dry green fodder is the same as that of silage, mainly for preserving the nutritional content of green fodder for easy access at any moment in time to replace green fodder. Although hay was mowed in some parts of our region, the ground-drying method, due to the slow drying process and the long-term decomposition and destruction of plants,
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