Influence of Black Fluid-Film Mulched Covered Winter Wheat in Dry Land on Soil Microhabitats and Yield

JING Hua

您当前的位置：

首页 >

文章列表页 >

Influence of Black Fluid-Film Mulched Covered Winter Wheat in Dry Land on Soil Microhabitats and Yield

更新时间：2024-11-07

- Influence of Black Fluid-Film Mulched Covered Winter Wheat in Dry Land on Soil Microhabitats and Yield
- Vol. 20, Issue 5, Pages: 103-105(2006)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：
  CLC： S154S152.4
- Published：2006
- 稿件说明：
移动端阅览
JING Hua. Influence of Black Fluid-Film Mulched Covered Winter Wheat in Dry Land on Soil Microhabitats and Yield[J]. 2006, 20(5): 103-105.
DOI：

JING Hua. Influence of Black Fluid-Film Mulched Covered Winter Wheat in Dry Land on Soil Microhabitats and Yield[J]. 2006, 20(5): 103-105. DOI：

摘要

采用田间小区试验研究了黑色液膜覆盖旱地冬小麦对土壤微生境及产量的影响。在枯水年型条件下，在5，10cm土层中，黑色液膜处理抽穗期的日平均温度分别较对照高2．9℃，0．4℃；黑色液膜处理在10～20cm的土壤容重和0～20cm的平均总孔隙度分别较对照降低3．1％和增加1．90％；黑色液膜处理在小麦拔节～成熟期0～100cm土层的耗水量占全生育期0～200cm土层总耗水量的47．9％，水分利用效率达到0．78kg／m^3，较对照提高22．26％；黑色液膜处理较好地协调了旱地小麦穗数、穗粒数和千粒重，使产量达2188．5kg／hm^2，较对照增产17．95％。该项研究为旱地小麦覆盖材料开辟了新的领域。

Abstract

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 Brackish Water with Different Sodium-Potassium Ratios on Soil Water-Salt Characteristics and Winter Wheat Growth

Effects of Saline Water Irrigation with Different Concentrations on Soil Water and Salt Distribution and Growth of Winter Wheat

Effects of Tillage Practices on Erosion and Winter Wheat Yield on Sloping Dryland

Effect of N Application on Grain Yield of Winter Wheat and Accumulation of NO-3-N Under Water-Saving Cultivation System

Effects of Stress of Copper,Cadmium on Carbon and Nitrogen Assimilate Translocation in Winter Wheat

Related Author

GAO Weiqiang

ZHANG Tibin

TONG Jiankang

LIU Zhenyuan

LIANG Qing

KUANG Yuxin

CHENG Yu

FENG Hao

Related Institution

Institute for Soil and Water Conservation, Chinese Academy of Science and Ministry of Water Resources, Yangling

Institute of Soil and Water Conservation, Northwest A&F University, Yangling

College of Water Resources and Architectural Engineering, Northwest A & F University, Yangling

Key Laboratory of Agricultural Soil and Water Engineering in Arid and Semiarid Areas, Ministry of Education, Northwest A&F University, Yangling

Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of Water Resources, Yangling

⁰