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《Acta Agriculturae Zhejiangensis》 2005-04
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Effects of seed film coating with uniconzole on seed vigor and seedling quality of cucumber

XIONG Zi-li~(1,2),SONG Wen-jian~1,YANG Jie~1,YANG Wen-qing~1,HU Jin~(1,*)(~1College of Agriculture and Biotechnology, Zhejiang University, Hangzhou 310029,China;~2Institute of Vegetable, Wenzhou Academy of Agricultural Sciences, Wenzhou 325006,China)  
The influences of different concentration uniconzole in coating film on the seeds on seed germination, seedling quality, the content of chlorophyll and proline, root vigor,the activities of antioxidant enzymes of cucumber were investigated in present experiment. The results showed that seed film coating with suitable concentration uniconzole(20-60 mg/L)could significantly reduce shoot height and promote the root growth and dry matter accumulation,which was beneficial to breeding vigorous seedlings.Meanwhile,it increased the contents of chlorophyll and proline, the activities of POD and CAT.Uniconzole in coating film on the seeds was no harmful influence to seed germination.The optimum concentration of uniconzole in coating film on the seeds was 60 m/L.
【Fund】: 温州市科委项目(N2001A08);; 浙江大学第七期SRTP项目
【CateGory Index】: S642.2
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