内生真菌感染对宿主羽茅及邻生植物抗病性的影响
石新建, 张靖歆, 秦天姿, 刘金铭, 高玉葆, 任安芝*(
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Effects of endophyte infection on fungal disease resistance of Achnatherum sibiricum and non-symbiotic neighbours
SHI Xin-Jian, ZHANG Jing-Xin, QIN Tian-Zi, LIU Jin-Ming, GAO Yu-Bao, REN An-Zhi*()
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图4. 感染不同内生真菌的羽茅离体叶片对病原真菌侵染后的平均病斑抑制率(平均值±标准误, n = 5)。不同大写字母表示不同病原真菌间差异显著(p < 0.05)。EF为无内生真菌感染的羽茅叶片; EG为感染Epichloë gansuensis的羽茅叶片; ES为感染Epichloë sibiricum的羽茅叶片。Bs, 根腐离蠕孢; Cl, 新月弯孢; Ss, 核盘菌; St, 三叶草核盘菌。
Fig. 4. Mean inhibition rate of disease area on detached leaves of Achnatherum sibiricum after inoculation with 4 pathogenic fungi (means ± SE, n = 5). Different uppercase letters indicate significant difference between different pathogenic fungis (p < 0.05). EF, endophyte-free A. sibiricum leaves; EG, Epichloë gansuensis-infected A. sibiricum leaves; ES, Epichloë sibiricum-infected A. sibiricum leaves; Bs, Bipolaris sorokiniana; Cl, Curvularia lunata; Ss, Sclerotinia sclerotioru; St, Sclerotinia trifoliorum.
