干旱区生态环境知识资源中心(Arid): 不同有机物料施用对灌漠土春小麦产量和土壤肥力的影响

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	不同有机物料施用对灌漠土春小麦产量和土壤肥力的影响
其他题名	Effects of Different Organic Materials on Spring Wheat Yield and Soil Fertility of Irrigated Desert Soil
	安康 1; 俄胜哲 2; 车宗贤 1; 袁金华 2
来源期刊	中国农学通报
ISSN	1000-6850
出版年	2014
卷号	30 期号:24 页码:133-140
中文摘要	研究了牛粪、沼渣、污泥、鸡粪、菌渣和猪粪6种有机物料施用对灌漠土春小麦产量和土壤肥力的影响,旨在考察6种有机废弃物农用的可行性。采用大田试验方法,分别将6种有机物料与70%常量化肥配合施用,共设置了8个处理。结果表明,与对照相比,6种有机物料与70%常量化肥配合施用均能提高春小麦的籽粒产量和生物产量。与施用常量化肥的处理相比,菌渣、污泥和鸡粪处理能提高春小麦的氮素利用率;菌渣、沼渣和污泥处理能提高春小麦的磷素利用率。菌渣和污泥处理的钾素利用率要远远高于其他有机物料的处理,分别达到了97.47%和94.75%。不同有机物料输入均能显著提高灌漠土的有机质含量,对土壤全量养分含量的影响均表现不显著,对速效养分含量则能产生不同的影响。
英文摘要	Effects of application of 6 different organic materials such as cattle manure, biogas residue, sewage sludge, chicken manure, mushroom residue and pig manure on spring wheat yield and soil fertility of irrigated desert soil were studied in order to investigate the agricultural feasibility of organic wastes. The study was carried out through field experiments, in which combined application of 6 different organic materials and 70% conventional chemical fertilizer was adopted, with 8 treatments set up in total. The results showed that combined application of 6 different organic materials and 70% conventional chemical fertilizer could increase the grain yield and biological yield of spring wheat in comparison to control. Mushroom residue, sewage sludge and chicken manure could increase N use efficiency and mushroom residue, biogas residue and sewage sludge could increase P use efficiency of spring wheat by contrast with conventional chemical fertilizer application. The K use efficiency of mushroom residue and sewage sludge was found to be much higher than other treatments, reaching 97.47% and 94.75% respectively. The input of different organic materials increased the organic matter content of irrigated desert soil, without having significant influences on soil total nutrient content, but having different influences on soil available nutrient content.
中文关键词	有机物料 ; 灌漠土 ; 春小麦 ; 土壤肥力
英文关键词	organic materials irrigated desert soil spring wheat soil fertility
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRICULTURE MULTIDISCIPLINARY
WOS研究方向	Agriculture
CSCD记录号	CSCD:5219833
来源机构	甘肃农业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/232101
作者单位	1.甘肃农业大学资源与环境学院, 农业部甘肃耕地保育与农业环境科学观测实验站, 兰州, 甘肃 730070, 中国; 2.甘肃省农业科学院土壤肥料与节水农业研究所, 农业部甘肃耕地保育与农业环境科学观测实验站, 兰州, 甘肃 730070, 中国
推荐引用方式 GB/T 7714	安康,俄胜哲,车宗贤,等. 不同有机物料施用对灌漠土春小麦产量和土壤肥力的影响[J]. 甘肃农业大学,2014,30(24):133-140.
APA	安康,俄胜哲,车宗贤,&袁金华.(2014).不同有机物料施用对灌漠土春小麦产量和土壤肥力的影响.中国农学通报,30(24),133-140.
MLA	安康,et al."不同有机物料施用对灌漠土春小麦产量和土壤肥力的影响".中国农学通报 30.24(2014):133-140.