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1·Soil water content with straw mulch was higher than polythene, the range of changes is small.

覆盖草帘较覆盖地膜处理土壤水分含量高，变化幅度小。

2·Light straw mulch or Flexterra may be applied to preserve soil moisture and aid with stabilization.

用秸秆覆盖或使用Flexterra可以保持土壤的水分，有助与稳定性。

3·With increasing straw mulch and height of stubble, the soil wind erosion rate decreased in the same velocity.

土壤风蚀速率随着覆盖量的增加而降低，随着留茬高度的增加而降低。

4·Treatments included conventional tillage, subsoiling, straw mulch, tied ridges, shallow pits surface and no tillage.

试验处理包括常规耕作、深松、秸秆覆盖、垄作、浅坑及免耕。

5·Based on soil field infiltration test, the effects of corn straw mulch on freezing-thawing soil infiltration capacity are discussed.

基于大田土壤入渗试验，讨论了玉米秸秆覆盖对土壤冻融特点及入渗能力的影响。

6·A field experiment was conducted on a Hongyou soil of Yangling to investigate the effects of irrigation and nitrogen fertilization on wheat yield under straw mulch.

通过田间试验研究了杨凌红油土农田秸秆覆盖条件下冬小麦的水氮效应。

7·By these models, the simulations of water and heat transportation were performed under the full wheat straw mulch at summer corns in Heilonggang region, Hebei province.

应用该模型对河北省黑龙港地区秸秆覆盖条件下夏玉米的水热运移进行模拟。

8·The daily water consumption in straw mulch treatments was less than that in non straw mulch treatment before reviving stage, but the situation conversed after the reviving stage.

返青前秸秆覆盖处理比无覆盖处理的日耗水量普遍小，返青后情况则相反。

9·In tobacco-paddy rotating area of Hunan province, Straw mulch planting should act as feasible way of straw returned to soil and mulch planting pattern which could substitute film.

稻草覆盖栽培烤烟应作为湖南省烟稻轮作区适宜的稻草还田方式和替代地膜的覆盖栽培模式。

10·The plastic film mulch can increase the soil temperature, and the straw mulch can improve soil fertility. Besides above advantages, the double mulch can also preserve soil moisture.

地膜和秸秆二元覆盖既有地膜覆盖的增温作用及秸秆覆盖的肥田改土作用，又有双重的蓄水保墒效应。