Allelopathic effects of Conyza canadesis the germination and growth of wheat, sorghum, cucumber, rape and radish

Gao, Xingxiang; Li, Mei; Gao, Zongyun; Zhang, Hongjun; Sun, Zuowen; SCI

机构： Shandong Acad Agr Sci, Inst Plant Protect, Jinan 250100, Peoples R China;

关键词： Allelopathic effects aqueous extracts Conyza canadesis L. cucumber radish rape root exudates seed germination seedling growth shoot leachates sorghum wheat