mulch layer 中文意思是什麼
mulch layer
解釋
土壤覆蓋機-
Prepare beds for annuals and small plants by working in plenty of organic material, layer mulch on top, then gently stick the transplants through mulch to the appropriate depth
為一年生植物和小型植物準備苗床需要大量的有機材料，如腐葉土堆在上層，然後將移栽苗種植到適當的深度。 -
You can support this by adding a good layer of new mulch over your garden as it dies off due to colder weather setting in ; and then just as the snow melts, add another layer of mulch in the spring
你可以在植物相繼死去的寒冷季節里為你的菜園加上一層優質的新覆蓋物，並當春暖雪化時加上另一層覆蓋物以支持這一目標。 -
The technique of water conservation in gneiss area of tai - hang mountain : on the facet of water conservation measure, four sorts of water conservation measures can all improve the soil water content. the result of straw mulch is best, using water holding agent in soil and plastic mulch are better, stone mulch is worse. four sorts of water conservation measures all improve the physical character of surface layer soil
太行山片麻巖區保水技術：在保水措施方面：四種保水措施均能提高土壤含水量，秸稈覆蓋的效果最好，土施保水劑和地膜覆蓋的效果其次，石塊覆蓋的效果較差；四種保水措施使表層土壤的物理性狀均有一定改善，使土壤容重降低、孔隙度和土壤飽和含水量增加。 -
4. soil n2o discharge flux responsible for the different treatments were affected by the different soil factors in the winter wheat growing stages. under no planting conditions, the moisture regime in the 0 to 5cm soil layer mostly made the soil n2o discharge flux adding in the mulch treatment, and the content of nitrate nitrogen in 5 to 10cm soil layer in the no mulch treatment
4在冬小麥生育期內，影響不同處理土壤中n _ 2o排放通量的主要土壤因子為：無種植情況下，覆膜所導致的膜下（ 0 - 5cm ）土壤水分積累是引起土壤中n _ 2o排放通量增加的關鍵；無膜時較淺層土壤（ 5 - 10cm ）中no _ 3 ~ - - n濃度對土壤中n _ 2o的排放至關重要。 -
However, under planting conditions, the content of nitrate nitrogen in 10 to 20cm soil layer and the ammonium nitrogen content in 5 to 10cm soil layer, the organic carbon content in 0 to 5cm soil layer were the most critical factors in mulch and no mulch treatment, respectively. 5
對覆膜種小麥處理， 10 - 20cm土層土壤的硝態氮含量對土壤中n _ 2o排放通量的影響最大；對無膜種小麥處理， 5 - 10cm土層土壤的nh _ 4 ~ + - n及0 - 5cm土層土壤中的有機質含量決定了土壤中n _ 2o的排放通量。 -
The highest temperature, the maximum temperature fluctuation, and temperature in the every time of day in the upper layer soil all occurred under the middle of the mulch, which was followed in turn by the side and clearance of the mulch
一日內表層土溫的最大變幅和各時刻溫度的最大值和最大變幅均發生在膜中，其次是膜邊、壟溝。 -
Then cover the soil with a good layer of mulch and your garden will grow, thrive and produce a lovely harvest for you in the year ahead
之後用覆蓋物覆蓋土壤，之後你的菜園將會在新的一年中生長、繁榮並為你長出良好的收成。
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