Abstract:Under sunlit greenhouse condition, systematic field and laboratory surveys were carried out to study the effects of different crop successions on main disease development in cucumber. The results show increasing numbers of soil pathogenic microbes with pr
全 文 :PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn