不同腐解剂在麦秸秆还田中的腐解作用 |
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引用本文: | 文平兰,赵九红,梁明华,吴行国,朱桂珍,王丽娟. 不同腐解剂在麦秸秆还田中的腐解作用[J]. 安徽农业科学, 2013, 41(4): 1511-1512 |
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作者姓名: | 文平兰 赵九红 梁明华 吴行国 朱桂珍 王丽娟 |
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作者单位: | 句容市农业技术推广中心,江苏句容,212400;句容市农业技术推广中心,江苏句容,212400;句容市农业技术推广中心,江苏句容,212400;句容市农业技术推广中心,江苏句容,212400;句容市农业技术推广中心,江苏句容,212400;句容市农业技术推广中心,江苏句容,212400 |
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基金项目: | 江苏省土壤有机质提升补贴项目 |
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摘 要: | [目的]为了明确4种腐解剂对小麦秸秆的腐解效果。[方法]采用小麦秸秆全量还田模式。[结果]不同腐解剂处理后,秸秆的腐熟程度、粗纤维含量和有机质含量与对照间均无明显差异。[结论]外加4种腐解剂不能促进秸秆腐熟。腐解剂在秸秆还田中的推广应用还需要进一步验证。
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关 键 词: | 秸秆还田 腐解剂 小麦秸秆 粗纤维含量 有机质含量 |
Assessments of Different Effective Microorganisms on Decomposition of Wheat Straw Return to Soil |
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Affiliation: | WEN Ping-Ian et ai (Agricultural Technology Spread Center, Jurong, Jiangsu 212400) |
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Abstract: | [ Objective ] To understand the effect of four effective microorganisms on decomposition of wheat straw. [ Method] The model of re- turning all the wheat straw to field was adopted. [ Result] The changes of the decay degree, crude fiber and organic matter content by adding composite microbial system was consistent with that of blank. [ Conclusion ] The four microbial formulations didn't accelerate the decomposi- tion of wheat straw, and the application of effective microorganisms should be studied further. |
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Keywords: | Straw returning Effective microorganisms Wheat straw Crude fiber content Organic matter content |
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