Year in year out, standing grass in early May will have an energy content ofaboutllSMJand everyone will talk about the value of early season grass.Yet when clamps are analysed, the average analysis of grass silages will be about 10.7MJ/kg DM. Somewhere, a significant amount of energy is being wasted to be replaced in winter diets by more expensive purchased feeds.
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机译：一年中的一年，早期的常产草将有一个能源含量的amoutllsmjand的能量内容将谈论初季草的价值。用夹子进行分析时，草粒的平均分析约为10.7mJ / kg dm。 在某处，通过更昂贵的购买饲料，浪费大量的能量将在冬季饮食中更换。
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