青海海东地区马铃薯晚疫病菌生理小种的组成及分布
叶广继, 孙海宏, 周云, 杨永智, 王舰
Composition and distribution of physiological race of Phytophthora infestans in the Haidong region of Qinghai province
YE Guang-ji, SUN Hai-hong, ZHOU Yun, YANG Yong-zhi, WANG Jian
植物病理学报
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