小麦秸秆直接覆盖还田有助于保持土壤水分，降低土壤温度，增加土壤表层微生物量，而秸秆焚烧还田的作用不显著。
Mulching wheat stalks into soil can maintain soil moisture, reduce soil temperature, increase soil microbe amount. But the treatment with stalks burned has no the effects.
土壤覆盖是人们可以为自己花园作的最好事情之一，它保持土壤不会变干，从而也减少了对水的需求量，它还限制土壤的温度变化。
Mulching is one of the best things people can do for their gardens. It helps keep the soil from getting dry, so it reduces the need for watering. It also limits temperature changes in the soil.
从有利于水土保持的角度，把降雨量、植被覆盖度、枯落物厚度和土壤流失量等作为水土流失监测项目；
In terms of being favorable to soil and water conservation, we confirm the rainfall, vegetation cover degree , thickness of litter and the amount of soil erosion as monitoring projects.
用秸秆覆盖或使用Flexterra可以保持土壤的水分，有助与稳定性。
Light straw mulch or Flexterra may be applied to preserve soil moisture and aid with stabilization.
这个覆盖物抑制杂草的生长，并保持土壤中的水分。
这个覆盖物抑制杂草的生长，并保持土壤中的水分。
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