大豆科学2012，Vol.31Issue(3)：487-491,5.
菜用大豆钾素营养研究进展
Advance of Potassium Nutrition in Vegetable Soybean
摘要
Abstract
The paper summarized recent advances and effects of potassium nutrition on yield and quality in soybean from the aspects of photosynthesis, photosynthate synthesis and transport, uptake and utilization of chemical fertilizer. The roles of potassium nutrition in increasing seed oil content as well as improving commodity quality in soybean were presented, and possible role of potassium nutrient in improving the quality of vegetable soybean was discussed. Several issues of potassium nutrition for further investigation in vegetable soybean were addressed. It was important to investigate the role of potassium nutrition in physiological metabolism and the effect of potassium nutrition on the content of sucrose and ami no acid and combination conventional and molecular biological methods. The objective is to provide theory evidences for the potassium fertilizer application in vegetable soybean production.关键词
菜用大豆/钾/产量/品质/生理代谢Key words
Vegetable soybean/Potassium/Yield/Quality/Physiological metabolism分类
农业科技引用本文复制引用
杜明,李彦生,张秋英,谷思玉..菜用大豆钾素营养研究进展[J].大豆科学,2012,31(3):487-491,5.基金项目
国家自然科学基金(31140066) （31140066）
科技部成果转化基金(2010GB24910701). （2010GB24910701）
