当前位置: 首页 > 文章 > 益果灵在滇中茄子上的应用效果 安徽农业科学 2008,36 (7) 2710-2711
Position: Home > Articles > Study on the Application Effect of Yiguoling in Eggplant of Middle Yunnan Journal of Anhui Agricultural Sciences 2008,36 (7) 2710-2711

益果灵在滇中茄子上的应用效果

作  者:
王国伟;钟建明;刘承德;陈继选;王国宏
单  位:
玉溪农业职业技术学院;云南省玉溪市易门县龙泉镇林业站;咸阳德丰农业高新技术应用研究所
关键词:
茄子;益果灵;增产;抗病
摘  要:
[目的]找出益果灵在滇中茄子上应用的最佳使用量。[方法]在茄杂1号上分别喷施0、0.5、1.0、1.52、.0 ml/L的益果灵,研究益果灵在滇中茄子上的应用效果。[结果]茄子产量与益果灵浓度之间具有极显著的回归关系,益果灵浓度为1.09 ml/L时,茄子的产量最高,达70 134.30 kg/hm2,增产率为50.55%。益果灵浓度为1.0 ml/L时,黄萎病发生率最低,为8.73%,其发生率比对照减低57.35%。益果灵浓度为0.5 ml/L时,茄子的日增重最大,达7.74 g/d,日增重差异率为34.38%。[结论]益果灵可以增加茄子产量,减少黄萎病发生,增加茄子的日增重。
译  名:
Study on the Application Effect of Yiguoling in Eggplant of Middle Yunnan
作  者:
WANG Guo-wei et al (Yuxi Agricultural Vocational Technology College,Yuxi,Yunnan 653106)
关键词:
Eggplant;Yiguoling;Yield increase;Disease resistance
摘  要:
[Objective] The research aimed to find out the optimum application amount of Yiguoling in eggplant in middle Yunnan.[Method] Yiguoling with the concn.of 0,0.5,1.0,1.5 and 2.0 ml/L were sprayed on Qieza No.1 to study the application effect of Yiguoling on eggplant of in middle Yunnan.[Result] The eggplant yield had an extremely significant regression correlation with the concn.of Yiguoling.When Yiguoling was 1.09 ml/L,the eggplant yield was highest and reached 70 134.30 kg/hm2,with the yield increase rate of 50.55%.When Yiguoling was 1 ml/L,the occurrence rate of verticillium wilt was lowest(8.73%) and was 57.35% lower than CK.When Yiguoling was 0.5 ml/L,the daily weight gain was most(7.74 g/d) and the difference rate of daily weight gain was 34.38%.[Conclusion] Yiguoling could increase the yield of eggplant,reduce the occurrence of verticillium wilt and increase the daily weight gain of eggplant.

相似文章

计量
文章访问数: 12
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊