| 施用秸秆堆肥对生菜品质和土壤酶活性的影响 |
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| 引用本文： | 黄继川,彭智平,于俊红,李文英,吴雪娜,杨林香,林志军. 施用秸秆堆肥对生菜品质和土壤酶活性的影响[J]. 广东农业科学, 2010, 37(11): 97-99 |
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| 作者姓名： | 黄继川 彭智平 于俊红 李文英 吴雪娜 杨林香 林志军 |
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| 作者单位： | 广东省农科院土壤肥料研究所/广东省养分资源循环利用与耕地保育重点实验室/广州市城乡废弃物农用资源化工程技术研究中心,广东,广州,510640 |
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| 基金项目： | 广东省农业科学院支撑计划项目(07-支撑-35); 国家科技支撑计划项目(2008BAD96B07); 广东省科技计划项目(2007B080401019,2008A080401008); 广东省重点科研基地建设项目(2009A060800026) |
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| 摘 要： | 通过田间试验研究了施用秸秆堆肥对生菜产量和品质以及土壤酶活性的影响。结果表明,在施用化肥的基础上增施秸秆堆肥能够增加生菜产量,提高生菜可溶性糖、可溶性蛋白和维生素C的含量,同时增施秸秆堆肥能够显著提高土壤蔗糖酶、脲酶和过氧化氢酶活性,改善土壤质量,为农业持续稳产、增产提供保障。
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| 关 键 词： | 生菜 堆肥 品质 土壤酶 |
Impact of applying straw compost on quality of lettuce and soil enzyme activity |
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| HUANG Ji-chuan,PENG Zhi-ping,YU Jun-hong,LI Wen-ying,WU Xue-na,YANG Lin-xiang,LIN Zhi-jun. Impact of applying straw compost on quality of lettuce and soil enzyme activity[J]. Guangdong Agricultural Sciences, 2010, 37(11): 97-99 |
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| Authors: | HUANG Ji-chuan PENG Zhi-ping YU Jun-hong LI Wen-ying WU Xue-na YANG Lin-xiang LIN Zhi-jun |
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| Affiliation: | HUANG Ji-chuan,PENG Zhi-ping,YU Jun-hong,LI Wen-ying,WU Xue-na,YANG Lin-xiang,LIN Zhi-jun(Soil and Fertilizer Research Institute,Guangdong Academy of Agricultural Sciences /Guangdong Key Laboratory of Nutrient Cycling and Farmland Conservation/Guangzhou Engineering and Technical Center for Agricultural Reutilization of Urban and Rural Waste,Guangzhou 510640,China) |
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| Abstract: | A field experiment planted with lettuce was conducted for investigating the impact of straw compost on yield and quality of lettuce and soil enzyme activites.Results showed that increasing application of straw compost on the base of chemical fertilizer used could improve the yield,content of soluble sugar,soluble protein and VC of lettuce.Furthermore,the soil enzyme(sucrase,ureaseand catalase) activites were enhanced significantly,straw compost improve the soil quality and supply guarantee for sustaining ag... |
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| Keywords: | lettuce compost quality soil enzyme |
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