江淮水利科技Issue(4)：16-20,40,6.DOI:10.20011/j.cnki.JHWR.202404004
旱涝急转对大豆产量和生长发育影响
The impact of rapid transition between drought and flood on soybean yield and growth development
摘要
Abstract
To study the impact of rapid transitions between drought and flood on soybean yield and growth development,a com-parative test using drought-flood transition test cylinders was conducted,including groups for drought-flood transition,single drought,single flood,and a control group.The study analyzed the changes in chlorophyll content under different experimental conditions,the yield variation of soybeans subjected to drought followed by continued flooding,and the yield variation under different drought-flood combination scenarios,focusing on the interaction between initial drought and subsequent flooding.The research further explored the effects of drought-flood interactions on yield components.The findings provide theoretical support and technical backing for disaster prevention and mitigation in rapid drought-to-flood transitions.关键词
旱涝急转/旱涝互作/大豆/产量/叶绿素/分枝期Key words
drought-flood rapid transitions/drought and flood/soybean/yield/chlorophyll/branching stage分类
建筑与水利引用本文复制引用
刘佳,袁宏伟,杨继伟..旱涝急转对大豆产量和生长发育影响[J].江淮水利科技,2024,(4):16-20,40,6.基金项目
国家自然科学基金项目(52209002) （52209002）
安徽省自然科学基金项目(2208085US09,2208085US15) （2208085US09,2208085US15）
