Rotational grazing can even help prevent wildfires by keeping grassland in good condition.
通过保持牧场以良好的状态，循环放牧甚至可以防止野火。
Rotational grazing can even help prevent wildfires by keeping grasslands in good condition.
轮牧可以使牧场保持良好的状态，这样也可以预防野火的发生。
Rotational grazing can even help prevent wildfires by keeping grasslands in good condition.
循环放牧甚至可以通过使大草原保持良好状态来预防野火。
Farmers can start rotational grazing by removing animals from a pasture when the grass is eaten to less than five centimeters.
VOA: special.2010.01.19
This is called rotational grazing, and we received a question from Zhang Guohui in China about how it works.
VOA: special.2009.01.06
Farmers can start rotational grazing by removing animals from a pasture when the grass is eaten to less than 5 centimeters.
VOA: special.2009.01.06
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