• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>BioTechnology: An Indian Journal >Comparative studies on physico-chemical, biological and enzymatic properties of soil amended with organic manure, vermicompost and indigenous microorganisms (IMOs)
【24h】

Comparative studies on physico-chemical, biological and enzymatic properties of soil amended with organic manure, vermicompost and indigenous microorganisms (IMOs)

机译：有机肥料，ver草和本地微生物（IMO）改良的土壤的理化，生物和酶学性质的比较研究

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Comparative studieswere conducted on physico-chemical,microbiological and enzymatic properties of soil supplemented with organic fertilizers, Organic manure, Vermicompost and Indigenous microorganism (IMO). Supplementation of organic and microbial amendments, improved physicochemical and biological parameters in soil. Higher water holding capacity, moisture content, and electrical conductivity, organic carbon content and bacterial and fungal populations are observed in test soil than control. Improved physical properties, EC, WHC contents were noticed in vermicompost soil. Whereas Higher biochemical properties like Total C, N,P contents observed in IMO treated soil. Nearly threefold higher bacterial and fungal population observed IMO treated soil than control. Soil enzymes, protease and cellulasewere enhanced in IMO treated and Vermicompost soil than without treatments.With increasing the soil incubation period soil enzyme activities were enhanced up to 14th day interval and thereafter declined in both test and control soil. Improved physicochemical, microbial and enzymatic parameters in organic manure, vermicompost amended soils are an indication of improvement of soil health and fertility.
机译：对补充有机肥，有机肥，Ver粉和土著微生物（IMO）的土壤的理化，微生物和酶学性质进行了比较研究。补充有机和微生物改良剂，改善土壤中的理化和生物学参数。与对照相比，在测试土壤中观察到更高的持水量，水分含量，电导率，有机碳含量以及细菌和真菌种群。在ver土壤中发现了改善的物理性能，EC，WHC含量。而在IMO处理过的土壤中观察到更高的生化特性，例如总C，N，P含量。经IMO处理的土壤观察到的细菌和真菌种群比对照高出近三倍。与未处理相比，在IMO处理和Vermicompost土壤中，土壤酶，蛋白酶和纤维素酶均得到增强。随着土壤潜伏期的延长，土壤酶活性在第14天间隔内均得到增强，随后在测试土壤和对照土壤中均下降。有机肥料，ver堆改良土壤中改善的物理化学，微生物和酶学参数表明土壤健康和肥力得到改善。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号