CORE
CO
nnecting
RE
positories
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Research partnership
About
About
About us
Our mission
Team
Blog
FAQs
Contact us
Community governance
Governance
Advisory Board
Board of supporters
Research network
Innovations
Our research
Labs
Study on the Feasibility of Semi-dryland Farming in the Irrigation Area of Taihang Piedmont
Authors
冯浩
刘佳嘉
Publication date
1 January 2010
Publisher
Abstract
以冬小麦夏玉米为代表作物,从雨养、旱作及补充灌溉3方面出发,探讨了河北太行山山前平原区实施半旱地农业的可行性。结果表明,在河北太行山山前平原降水量400mm左右的冬小麦夏玉米种植区,充分发挥作物自身抗旱耐旱特性,通过减少无效蒸发量,在作物生长关键时期补充一定的灌水量,基本能满足作物对水分的需求,维持正常产量和较高的水分利用效率。山前平原区实施半旱地农业,在运用旱作技术充分利用自然降水的基础上进行少量水补充灌溉,大量减少农业灌溉用水,在理论和实践上应该是可行的,值得进一步探索和实践
Similar works
Full text
Available Versions
Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resources
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:ir.iswc.ac.cn/:361005/4278
Last time updated on 21/09/2018