Control Effect of Botanical Virucide Eugenol against Tomato Yellow Leaf Curl Virus Disease
Year: 2013
Type: article
Abstract: In this study,the field plot experiment was carried out to investigate the control effect of eugenol against tomato yellow leaf curl virus disease. The results showed that the control effect of using 20% eugenol EW for 4times from tomato seedling stage was the highest(70.96%);the control effect of applying 20% eugenol EW for 3times from tomato flowering stage was65. 07%;the control effect of first applying 20% guanidine·copper wettable powder(WP) for 2times and then using 20% eugenol EW for 2times was 60.31%,which was not significantly different from that of applying 20% eugenol EW;the continuous application of 20% guanidine·copper WP for 4times showed the lowest control effect(53.57%),which was significantly lower than that of all the above treatments.
Source: Guangdong nongye kexue
Authors: Xiaoyan Zhang, Hao Chen, Xiaoyang Zhang, Zhiqi Shi
Institution: Jiangsu Academy of Agricultural Sciences
Language: English
Topic: Plant Virus Research Studies
Subfield: Plant Science
Domain: Life Sciences
Open Access status: gold
Estimated APC paid: $726
OpenAlex ID: W3139904661