cucumber vine

With the growth of cucumber ( vine and fruit stages ), the large accumulations of N in roots caused the growth inhibition of cucumber plants , even the appearance of wilt .

随生育期的延长（抽蔓期和结果期），黄瓜根系积聚大量N，植株长势明显受抑，甚至出现萎蔫枯死现象。

Cucumber narrow genetic base , through superior genes into wild species , nurturing and stable gummy stem blight resistant varieties , selection and positioning of effective molecular markers cucumber vine blight resistance genes for disease resistance breeding cucumber significance .

黄瓜遗传基础狭窄，通过野生种导入优异基因，培育稳定的抗蔓枯病品种、筛选有效分子标记及定位黄瓜抗蔓枯病基因对于黄瓜抗病育种具有重要意义。