水利部 牧区水利科学研究所,内蒙古,呼和浩特,010020
纸质出版:2017
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珊丹, 何京丽, 邢恩德, 等. 微生物菌肥对草原矿区排土场土壤微生物与土壤酶活性的影响[J]. 水土保持通报, 2017,37(3):81-85.
SHAN Dan, HE Jingli, XING Ende, et al. Effects of Microbial Fertilizer on Microorganism and Soil Enzyme Activity in Coal Mine Dump of Typical Steppe[J]. Bulletin of Soiland Water Conservation, 2017, 37(3): 81-85.
珊丹, 何京丽, 邢恩德, 等. 微生物菌肥对草原矿区排土场土壤微生物与土壤酶活性的影响[J]. 水土保持通报, 2017,37(3):81-85. DOI: 10.13961/j.cnki.stbctb.2017.03.014.
SHAN Dan, HE Jingli, XING Ende, et al. Effects of Microbial Fertilizer on Microorganism and Soil Enzyme Activity in Coal Mine Dump of Typical Steppe[J]. Bulletin of Soiland Water Conservation, 2017, 37(3): 81-85. DOI: 10.13961/j.cnki.stbctb.2017.03.014.
[目的] 研究施入微生物菌肥对土壤微生物数量及主要土壤酶活性的影响,为利用微生物菌肥改良草原矿区排土场恶劣土壤环境提供理论依据。[方法] 采用完全随机区组设计,设微生物菌肥2种施用方法、3种施用量,对不同施肥处理后土壤中可培养细菌、真菌、放线菌菌落数量进行测定,分析土壤过氧化氢酶活性、蔗糖酶活性、脲酶活性、碱性磷酸酶活性变化。[结果] 施用微生物菌肥土壤中可培养细菌、真菌、放线菌菌落数量均显著高于未施肥处理(p<0.05);施用微生物菌肥土壤中脲酶、蔗糖酶、碱性磷酸酶、过氧化氢酶活性比未施肥样地分别增加29.0%,92.6%,25.7%,75.7%;土壤可培养细菌、真菌、放线菌菌落数量与土壤酶活性之间有一定的相关性;在微生物菌肥沟施法与较大的菌肥施用量作用下土壤可培养细菌、真菌、放线菌菌落数量较高,土壤酶活性较强。[结论] 微生物菌肥添加使草原矿区排土场土壤中微生物菌落数量增加、土壤酶活性增强,施用微生物菌肥改善了原状土壤环境,增加了土壤肥力。
[Objective] To explore the effects of microbial fertilizers on soil microorganism numbers and soil enzyme activities
and provide theoretical basis for improving soil environment on coal mine dump of typical steppe.[Methods] With a randomized complete block design on coal mine dump of typical steppe
two application methods and three fertilizing amounts of microbial fertilizer were set. Numbers of cultured bacteria
fungi and actinomycetes colonies were measured. Soil enzyme activity changes of urease
invertase
alkaline phosphatase and catalase were analyzed.[Results] Beneficial micro floras in soil increased to large number with the addition of microbial fertilizer. Numbers of cultured bacteria
fungi and actinomycetes colonies were all significantly higher than those of CK(p<0.05). Soil enzyme activities were improved with the application of microbial fertilizer. Soil enzyme activities of urease
invertase
alkaline phosphatase and catalase increased by 29%
92.6%
25.7% and 75.7%
respectively
as compared to no microbial fertilizer. There was certain correlation between numbers of bacteria
fungi
actinomycetes colonies and soil enzyme activities. Numbers of cultured bacteria
fungi and actinomycetes colonies were higher than those of other combination and soil enzyme activities were enhanced under ditching and fertilizing with larger application amount.[Conclusion] The study proved that addition of microbial fertilizer increased microorganism and soil enzyme activities significantly on coal mine dump of typical steppe
meanwhile it also improved the undisturbed soil environment and increased soil fertility.
白中科,左寻,郭青霞,等.大型露天煤矿土地复垦规划案例研究[J].水土保持学报,2001,15(4):118-121.
黄丹勇.矿区土地复垦与生态环境恢复综述[J].湖南有色金属,2011,27(6):45-49.
王宝存,高永华.草原区露天煤矿水土保持[J].露天采矿技术,2014(8):78-79.
水利部,中国科学院,中国工程院.中国水土流失防治与生态安全,开发建设活动卷[M].北京:科学出版社,2010,78-80.
张薇,魏海雷,高洪文,等.土壤微生物多样性及其环境影响因子研究进展[J].生态学杂志,2005,24(1):48-52.
王红新,李富平,张军.矿区微生物复垦技术综述[J].金属矿山,2004,8(S1):96-99.
常勃,李建华,卢朝东,等.微生物复垦技术在矿区生态重建中的应用[J].山西农业科学,2012,40(10):1071-1074.
金岚,王红芬,洪坚平.生物菌肥对采煤沉陷区复垦土壤酶活性的影响[J].山西农业科学,2010,38(2):53-54.
杜善周,毕银丽,吴王燕,等.丛枝菌根对矿区环境修复的生态效应[J].农业工程学报,2008,24(4):113-116.
许剑敏.生物菌肥对矿区复垦土壤磷、有机质、微生物数量的影响[J].山西农业科学,2011,39(3):250-252.
崔树军,谷立坤,廉有轩,等.煤矿废弃地的微生物修复技术[J].金属矿山,2010,406(4):76-79.
刘伟民,邢万昱.胜利东二露天矿排土工艺研究[J].露天采矿技术,2009(4):14-16.
朱丽,秦富仓.露天煤矿开采项目水土流失量预测[J].水土保持通报,2008,28(4):111-116.
刘春雷,王金满,白中科,等.干旱区草原露天煤矿土地复垦技术分析[J].金属矿山,2011,419(5):154-157.
许光辉,郑洪元.土壤微生物分析方法手册[M].北京:中国农业出版社,1986.
关松荫,郑洪元.土壤酶及其研究法[M].北京:中国农业出版社,1986.
张小磊,安春华,马建华,等.长期施肥对城市边缘区不同作物土壤酶活性的影响[J].土壤通报,2007,38(4):667-671.
周礼恺.土壤酶学[M].北京:科学出版社,1987.
黄昌勇.土壤学[M].北京:中国农业出版社,2000.
王彦武,柴强,欧阳雪芝,等.民勤绿洲荒漠过渡带固沙林土壤微生物数量和酶活性研究[J].干旱区地理,2016,39(1):104-111.
虎德钰,毛桂莲,许兴.不同草田轮作方式对土壤微生物和土壤酶活性的影响[J].西北农业学报,2014,23(9):106-113.
金晶,曹致中,曹毅.人工恢复沙化草地的土壤微生物和酶活性的研究[J].草原与草坪,2011,31(1):84-88.
段淇斌,赵冬青,姚拓,等.施用生物菌肥对饲用玉米生长和土壤微生物数量的影响[J].草原与草坪,2015,35(2):54-57.
权国玲,谢开云,仝宗永,等.复合微生物肥料对羊草草原土壤理化性质及酶活性的影响[J].草业学报,2016,25(2):27-36.
张玉平.有机无机肥配施对土壤微生物与养分动态及作物生产的影响研究[D].长沙:湖南农业大学,2011.
于群英.土壤磷酸酶活性及其影响因素研究[J].安徽技术示范学院学报,2001,15(4):5-8.
段兴武,赵振,刘刚.东北典型黑土区土壤理化性质的变化特征[J].土壤通报,2012,43(3):529-534.
Cardenas F, de Castro M S, Sanchez-Montero J M, et a1. Novel microbial lipases:Catalytic activity in ractions in organic media[J]. Enzyme and Microbial Technology, 2001,28(2/3):145-154.
张鹏,赵洋,黄磊,等.植被重建对露天煤矿排土场土壤酶活性的影响[J].生态学报,2016,36(9):2716-2723.
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