摘要
总结了作物水胁迫的各种检测方法,比较各种方法研究进展及其优、缺点,介绍了近年来最先进的一种水胁迫检测方法(作物声发射检测法)及其研究进展,并预测其发展前景。
Several water stress monitoring methods are summarized in this article, including the development of these methods and a comparison of their advantage and defect. An advanced method-monitoring method based on acoustic emission technology is introduced in details,including its research improvement and prospect.
出处
《天津科技大学学报》
CAS
2004年第4期26-30,共5页
Journal of Tianjin University of Science & Technology
基金
国家自然科学基金资助项目(60371038)
关键词
作物水胁迫
声发射
监测
精准灌溉
water stress in crops
acoustic emission
monitoring
precise irrigation
