论文部分内容阅读
本试验运用凝胶扩散法测定了卫星病毒CMV—S_(52)在甜椒“二猪嘴”上的浓度变化情况。自接种后第4天开始测定,以后每隔两天测定一次,一直测到第十八天。结果发现在接种后第十二天病毒相对浓度达到最大。此结果可作为大田应用S_(52)时接种率的监测及为苗期管理提供参考。
In this experiment, the concentration of CMV-S_ (52) in sweet pepper “two pig’s mouth” was measured by gel diffusion method. Determination from the fourth day after inoculation, after every two days measured, measured until the eighteenth day. The result showed that the virus relative concentration reached the maximum on the 12th day after inoculation. This result can be used as a field monitoring S_ (52) inoculation rate monitoring and provide a reference for seedling management.