Effects of Long-term Located Fertilization on Biological Environment of Non-calcareous Fluro-aquic Soil

Liu Shu tang; Liu Pei li; Han Xiao ri; Sui Fang gong; Chi Rui

您当前的位置：

首页 >

文章列表页 >

Effects of Long-term Located Fertilization on Biological Environment of Non-calcareous Fluro-aquic Soil

- Effects of Long-term Located Fertilization on Biological Environment of Non-calcareous Fluro-aquic Soil
- Bulletin of Soiland Water Conservation Vol. 25, Issue 1, Pages: 26-29(2006)
- 作者机构：
  
  1. 沈阳农业大学土地与环境学院,辽宁,沈阳,110161
  2. 莱阳农学院农学系山东莱阳,265200
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2006
- 稿件说明：
移动端阅览
Liu Shu tang, Liu Pei li, Han Xiao ri, et al. Effects of Long-term Located Fertilization on Biological Environment of Non-calcareous Fluro-aquic Soil[J]. Bulletin of Soiland Water Conservation, 2006, 25(1): 26-29.
DOI：

Liu Shu tang, Liu Pei li, Han Xiao ri, et al. Effects of Long-term Located Fertilization on Biological Environment of Non-calcareous Fluro-aquic Soil[J]. Bulletin of Soiland Water Conservation, 2006, 25(1): 26-29. DOI：

摘要

试验基于无石灰性潮土26a的长期定位试验

在12个不同施肥处理CK

M1N1

M1N2

NP2K

N2P和N2K中

于2002年

2003年

研究了冬小麦-夏玉米轮作中土壤微生物、土壤动物的数量状况。结果表明:长期单施有机肥及其配施无机化肥

能显著增加土壤细菌、真菌和放线菌的数量

明显提高土壤动物蜱螨类、弹尾类、线虫类的数量

土壤动物弹尾类、线虫类与土壤有机质、有效磷、碱解氮呈极显著正相关;蜱螨类与土壤有机磷、速效钾呈极显著正相关;与土壤碱解氮呈显著正相关。表明它们可作为评价土壤肥力性状、土壤环境质量的生物学指标。

Abstract

This study was conducted based on the 26 year positionfixed experiments of non-calcareous fluro-aquic soil

during two years of 2002 and 2003

12 treatments were designed: CK

N_1

N_2

M_1

M_1N_1

M_1N_2

M_2

M_2N_1

M_2N_2

NPK

NP and NK.Numbers of soil microbe and soil animal numbers in winter wheat and summer corn rotations were measured.Results indicated that both the amount of bacteria

epiphyte and actionmyces sharply and the amounts of acarina

collembolan and nematode were increased by application of organic fertilizer and the combined application of inorganic fertilizer with organic fertilizer for a longtime.Soil animal collembolan and nematode were significantly related to soil organic material and available phosphorous and available nitrogen.Acarina was significantly related to soil organic phosphorous

available potassium and available nitrogen.It indicated that they can be used as the biological indices of soil fertilization properties and quality.

关键词

Keywords

references

Views

1614

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Effectiveness evaluation of ecological product value realization in northwest China——An analysis of 29 typical cases

Influence of different restoration measures on vegetation characteristics and diversity of degraded grasslands in Ili， Xinjiang

Remote sensing monitoring and soil and water conservation effects of abandoned farmland in core black soil protection area of Jilin Province from 2000 to 2023

Construction of Yunzhong-Xizhou mountains ecological network based on sensitivity evaluation of ecosystem services and ecology

Spatiotemporal evolution of ecosystem service value in mountain- oasis-desert system of typical arid regions——A case study at Manas River basin

Related Author

No data

Related Institution

No data

⁰