GENG Yun-jiang,DONG He-gan,ZHOU Ming-dogn,et al.Effect of Degradable Mulch Film on Maize Yield in Gongliu[J].HEILONGJIANG AGRICULTURAL SCIENCES,2016,(03):22-23.[doi:10.11942/j.issn1002-2767.2016.03.0022]
可降解地膜覆盖对巩留县玉米产量的影响
- Title:
- Effect of Degradable Mulch Film on Maize Yield in Gongliu
- 文章编号:
- 1002-2767(2016)03-0022-02
- Keywords:
- Keywords:Gongliu county; degradable film; maize; soil temperature; yield
- 分类号:
- S513
- 文献标志码:
- A
- 摘要:
- 为筛选出适合巩留县玉米田的降解地膜类型,使用6种全生物可降解地膜和1种常规PE膜,在大田里进行试验,研究降解地膜对土壤温度及作物产量的影响。结果表明:5号地膜和6号地膜在玉米产量方面与普通PE膜无差异,其它降解地膜显著减产;大田土壤温度与玉米产量呈正相关关系。
- Abstract:
- In order to select out type of degradable mulching film suitable for maize fields of Gongliu county,taking six kinds of biodegradable plastic film and a conventional PE film had,the effect on soil temperature and maize yield was studied.The results showed that the treatment 5 and 6 no difference in maize yield with the ordinary PE film,other degradable mulch film had significantly reduction; soil temperature and yield of maize were positively correlaed.
参考文献/References:
[1]董合干, 王栋, 王迎涛,等.新疆石河子地区棉田地膜残留的时空分布特征[J] .干旱区资源与环境,2013,27(9):182-186.
相似文献/References:
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ZHANG Qi-feng,GONG Shuang-yin,LI Jin-liang,et al.Effect of Degradable Film on Soil Physical Characteristics and Maize Growth Characters[J].HEILONGJIANG AGRICULTURAL SCIENCES,2013,(03):24.
[2]周明冬,秦晓辉,王祥金,等.可降解地膜覆盖对尉犁县棉花产量的影响[J].黑龙江农业科学,2016,(03):30.[doi:10.11942/j.issn1002-2767.2016.03.0030]
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[3]刘淼,邸树峰,樊超,等.新型生物降解地膜降解性能及对玉米生长的影响[J].黑龙江农业科学,2022,(09):31.[doi:10.11942/j.issn1002-2767.2022.09.0031]
LIU Miao,DI Shu-feng,FAN Chao,et al.Study on Degradation Performance of Biodegradable Film and Its Effect on Maize Growth[J].HEILONGJIANG AGRICULTURAL SCIENCES,2022,(03):31.[doi:10.11942/j.issn1002-2767.2022.09.0031]
备注/Memo
收稿日期:2016-01-01