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关注：1
2013-05-23 12:21
求翻译：稻草覆盖不但能改善土壤的化学性状，提高土壤肥力，同时能增强土壤酶活性。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
稻草覆盖不但能改善土壤的化学性状，提高土壤肥力，同时能增强土壤酶活性。
问题补充： |
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2013-05-23 12:21:38
Rice straw mulch can not only improve the chemical properties of soil, improve soil fertility, and can enhance the activity of the soil.
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2013-05-23 12:23:18
Straw cover not only can improve soil chemical properties, soil fertility improvement, and at the same time can increase soil enzyme activity.
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2013-05-23 12:24:58
Not only the straw cover can improve the soil chemistry character, enhances the soil fertility, simultaneously can strengthen the soil enzyme activity.
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2013-05-23 12:26:38
Straw covering not only can improve the soil's chemical properties to improve soil fertility, and will increase the activity of soil enzymes.
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2013-05-23 12:28:18
Straw covering not only can improve the soil's chemical properties to improve soil fertility, and will increase the activity of soil enzymes.
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