植物营养与肥料学报2014,20(1)：110-117 Joumal of Plant Nutrition and Fertilizer
doi:10.11674/zwyf.2014.0112
不同有机堆肥对土壤性状及微生物生物量的影响
全少伟".2，时连辉1,2.3*，刘登民"，2，姜远茂3，4，高东升34
束怀瑞3.4，胡雨彤1.2
（1山东农业大学资源与环境学院，山东泰安271018;2土肥资源高效利用国家工程实验室，山东泰安271018： 3国家草果工程技术研究中心，山东泰安271018;4山东农业大学园艺科学与工程学院，山东泰安271018）
摘要：研究不同种类有机堆肥对土壤性状及微生物生物量的短期影响。采用盆裁试验的方式，探讨了施用50g/kg 的啤酒污泥堆肥(BSC)、牛粪堆肥(DMC)和菇渣堆肥(SMC)对土壤有机质、氮磷钾含量、容重、持水性、土壤呼吸及微生物生物量碳、氮、磷（SMBC、SMBN、SMBP)的影响。结果表明，与对照相比，施用啤酒污泥、牛粪和菇渣 3种有机堆肥后，土壤中有机质、全氮、碱解氮、有效磷、速效钾含量显著增加，并且显著降低土壤容重和增大土壤孔隙度（P<0.05）；经过1周土壤水分的变化，CK处理的土壤水分消耗率分别是BSC、DMC和SMC处理的 1.26、1.24、1.14倍；BSC、DMC和SMC处理显著提高土壤呼吸（P<0.05），半年后分别与CK相比增加了 142.17%、114.30%、105.39%；施用啤酒污泥、牛粪和菇渣3种有机堆肥后显著增加SMBC、SMBN、SMBP含量
0 量的影响最为明显，其次是牛粪堆肥，菇渣堆肥表现最差。
关键词：有机堆肥；土壤性状；土壤微生物生物量；土壤持水量；土壤呼吸
中图分类号：X71；S158.2
文献标识码：A
文章编号：1008-505X(2014)01-0110-08
Effects of differentorganiccomposts on soilcharacteristicsandmicrobialbiomass
TONG Shao-weit., SHI Lian-hui'.2.3+, LIU Deng-min'-2, JIANG Yuan-mao'*, GAO Dong-sheng.+,
SHU Huai-rui'.4, HU Yu-tong'.2
(I College of Resource and Environment,Shandong Agricultural Uniersity,Taian, Shandong 271018, China; 2 National Engineering Laboratory for Efficient Utilization of Soil and Fertilizer,Taian, Shandong 271018, China;
3 National Research Center for Apple Engineering and Technology,Taian, Shandong 271018, China;
4 College of Horticulture Science and Engineering,Shandong Agricultural Unisersity,Taian, Shandong 271018, China)
Abstract: The objective of this experiment was to analyze the short-term effects of different organic composts on orchard soil characteristics and microbial biomass. The effects of beer sludge compost (BSC), dairy manure compost(DMC) and spent mushroom compost(SMC) on soil organic matter, NPK content, bulk density, moisture content, soil respiration, microbial biomass C, N and P (SMBC, SMBN and SMBP) in soil were studied using the pot experiment. The application amount of organic composts was about 50 g/kg.The results showed that compared to CK, the beer sludge, dairy manure and spent mushroom composts obviously decreased bulk density and increased soil porosities(P <0. 05). The soil water consumption rate of CK was significantly higher than those of BSC, DMC and SMC during one week( P <0. 05)and was about 1. 26 times of BSC, 1. 24 times of DMC and 1. 14 times of SMC respectively. The soil water absorption and water retention were obviously improved after applying the organic composts. The soil respiration amounts of BSC, DMC and SMC were significantly improved(P 收稿日期：2013-0325
接收日期：201309-25
基金项目：国家率果产业技术体系专项(CARS-28)；"十二五"国家"948"计划重点项目(2011-G30)；山东省优秀中青年科学家科研奖励基
金项目（BS2010NY019）；泰安市科技发展计划（20123064）；国家科技支撑计划项目（2014BAD16B02）
作者简介：全少伟（1986—），男，山西朔州人，硕士研究生，主要从事农业废弃物资源化利用。E-mail；tay284@163.co
通信作者E-mail;shilh@sdau.edu.en
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