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Improving grazing lands with multi-species grazing

机译：通过多种放牧改善牧场

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Multi-species grazing is when more than one kind of livestock (i.e. sheep, goats, cattle, or horses) graze a unit of land. The grazing can occur at the same time or at different times and still be considered multi-species grazing. Multi-species grazing is the norm for naturally regulated ecosystems. The grazers are a variety of wild animals like deer, elk, rabbits, rodents, and insects. On man-aged grazing lands, the norm is that grazing is dominated by a single species of livestock, usually cattle.The reasons for this include tradition, lower management requirements for beef cattle, and increased complexity of multi- vs. single-species management However, few land managers appreciate the adverse impact that single-species grazing can have on the botanical composition of grazing lands. Simply including sheep and goats in an extensive management system could have highly beneficial results in terms of vegetation composition.
机译：多物种放牧是指一种以上的牲畜（即绵羊，山羊，牛或马）在一个单位的土地上放牧。放牧可以同时发生，也可以在不同时间发生，仍然被视为多物种放牧。多物种放牧是自然调节生态系统的规范。放牧者是各种野生动物，例如鹿，麋鹿，兔子，啮齿动物和昆虫。在人工放牧的土地上，通常的做法是放牧只由一种牲畜（通常是牛）占主导地位，其原因包括传统，对肉牛的管理要求降低以及多品种与单一品种管理的复杂性增加但是，很少有土地管理者意识到单一物种放牧对放牧地植物结构的不利影响。简单地将绵羊和山羊包括在广泛的管理系统中，就植被组成而言可能会产生非常有益的结果。

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