Soil is disturbed as little as possible and is seeded directly through existing mulch cover.

尽量减少对土壤的干扰并通过现有的覆盖层直接播种。

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Organic material like compost or leaf mulch can help onions grow in heavy soil.

堆肥或护根物一类的有机肥料可以帮助洋葱在难耕的土壤生长。

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Moisture soil absorbs more heat than loose, dry soil covered with more mulch or vegetation.

潮湿的土壤比松散的土壤更能汲取热量，干燥的土壤用更多的护根或植物覆盖。

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After the potato plants appear, organic mulch can be spread around to hold moisture, help suppress weed growth and cool the soil.

VOA: special.2009.03.10

So keep the garden watered. Moist soil absorbs more heat than loose,dry soil covered with mulch or vegetation.

VOA: special.2010.01.12

This will help dry the soil. In normal conditions, placing mulch around rose plants is a good idea.

VOA: special.2010.06.15

But they are also used in the production of fertilizer, garden mulch, and soil conditioner.

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Companions or beneficial plants are included to attract insects for natural pest management while some plants are soil amenders providing nitrogen and mulch.

FORBES: Written by Matt Hickman

Two to three inches of mulch spread around plants, trees and shrubs will slow water evaporation from the soil, help cool root systems and inhibit weeds.

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