Effects of Long-term Located Fertilization on Forms Distribution of Soil Calcium in Protected Field

ZHANG Da-geng; ZHU Yan-qing; LI Tian-lai; YI Yan-li; JIANG wei

您当前的位置：

首页 >

文章列表页 >

Effects of Long-term Located Fertilization on Forms Distribution of Soil Calcium in Protected Field

更新时间：2024-11-07

- Effects of Long-term Located Fertilization on Forms Distribution of Soil Calcium in Protected Field
- Vol. 25, Issue 2, (2011)
- 作者机构：
  
  沈阳农业大学,辽宁,沈阳,110866
- 作者简介：
- 基金信息：
- DOI：
  CLC： S153.61S147.2
- Published：2011
- 稿件说明：
移动端阅览
ZHANG Da-geng, ZHU Yan-qing, LI Tian-lai, et al. Effects of Long-term Located Fertilization on Forms Distribution of Soil Calcium in Protected Field[J]. 2011, 25(2).
DOI：

ZHANG Da-geng, ZHU Yan-qing, LI Tian-lai, et al. Effects of Long-term Located Fertilization on Forms Distribution of Soil Calcium in Protected Field[J]. 2011, 25(2). DOI：

摘要

利用长期定位试验

研究了有机肥和氮、磷、钾肥不同配施方式对保护地土壤钙素形态分布的影响。研究结果表明:有机肥的施入增加了保护地土壤全钙含量。随着施氮肥数量的增加

土壤水溶性钙含量增加

土壤全钙、吸附性钙和酸溶性钙含量均呈现下降趋势。施钾肥对土壤中钙素形态分布的影响较小。含钙磷肥的施入增加了土壤全钙的含量

但对其它形态钙素分布的影响规律性不明显。土壤pH值与全钙和吸附性钙含量之间呈显著正相关关系

与水溶性钙呈显著的负相关关系。土壤有机质与全钙和非酸溶性钙之间呈显著正相关关系

与水溶性钙呈极显著负相关关系。

Abstract

This study was conducted to investigate the effects of long-term located fertilization on forms distribution of soil calcium in protected field.The results of the study indicated that: Applying organic fertilizer could increase the supply of soil calcium.Apply nitrogen fertilizer affected total calcium content and formation distribution in soil.Adding nitrogen fertilizer application could increase the content of water soluble calcium and decrease the content of total calcium

adsorption calcium and the acid ...

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Effects of Long-term Organic Fertilizer Application on the Calcium Distribution and Aggregate in the Cultivated Brown Soil

Related Author

张大庚

王觊琼

栗杰

刘慧

李双异

汪景宽

Related Institution

Land and Environment College, Shenyang Agricultural University

⁰