Water Consumption Law and Its Regulation of Wheat in the Eastern Part of Weibei Rainfed Highland

Hong Xiao-qiang

您当前的位置：

首页 >

文章列表页 >

Water Consumption Law and Its Regulation of Wheat in the Eastern Part of Weibei Rainfed Highland

- Water Consumption Law and Its Regulation of Wheat in the Eastern Part of Weibei Rainfed Highland
- Bulletin of Soiland Water Conservation Vol. 15, Issue 3, Pages: 49-52(1996)
- 作者机构：
  
  陕西省农科院粮食作物研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1996
- 稿件说明：
移动端阅览
Hong Xiao-qiang. Water Consumption Law and Its Regulation of Wheat in the Eastern Part of Weibei Rainfed Highland[J]. Bulletin of Soiland Water Conservation, 1996, 15(3): 49-52.
DOI：

Hong Xiao-qiang. Water Consumption Law and Its Regulation of Wheat in the Eastern Part of Weibei Rainfed Highland[J]. Bulletin of Soiland Water Conservation, 1996, 15(3): 49-52. DOI：

摘要

该文应用土壤水分平衡法对渭北东部旱地小麦耗水规律进行了探讨。得出小麦全生育期耗水量291.5～365.9mm

水分平均满足率为64.9%;通过统计分析建立了小麦产量与农田蒸散量的数学模型。提出蓄水保墒、培肥地力、应用抗旱制剂等旱作农艺措施。

Abstract

The consumption law of soil moisture in wheat fields in the eastern part of Weibei rainfed highland was analyzed by using the farmland water balance method.The results show that the actual water consumption by wheat was 291.5~365.9mm

the rate of average moisture to meet wheat requirement was 64.9%.A mathematical model for wheat yields and farmland evapotranspiration is established through the statistics analysis.The agronomic measures such as accumulating and conservation moisture techniques

soil fertility and drought-proof chemicals are put forward.

关键词

Keywords

references

Views

1052

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

3S Based Quantitative Analysis on Water Consumption of Water Conservancy Forestry at Watersheds of River Source

Effects of Long-term Rotation and Fertilization on the Growth , Yield and Water Use of Spring Maize

Characteristics of Isatis Tinctoria Water Consumption in Regulated Deficit Irrigation

Spatiotemporal evolution and prediction of coupling coordination development of county scal ecological-economic-social systems in Xizang

Extraction methods and distribution characteristics of farmland bunds at different spatial scales

Related Author

SHI Qing

JING Hai-tao

YU Xin-xiao

YANG Ai-rong

YOU Xiang-liang

ZHANG Yi-wang

LIU Wen-zhao

WANG Jun

Related Institution

Beijing Forestry University

Istitute of Hydrology in Pasture Region, Ministry of Water Resources, Huhhot 010010, Inner Mongolia Autonomous Region

Institute of Soil and Water Conversation,CAS & MWR,and Northwest Sci-Tech University of Agriculture and Forestry,Yangling

Graduate School of the Chinese Academy of Sciences

Department of Urban and Resource Science, Northwest University

⁰