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辽宁省暨沈阳市蔬菜学会为了传达落实全国蔬菜保护地上海会议精神,于五月中旬在沈阳市开展了一次学术活动。传达了全国蔬菜保护地生
In order to convey the spirit of the Shanghai Conference on the Protection of Vegetable in the World, the Liaoning Province and Shenyang Vegetable Institute conducted a scholarly activity in Shenyang in mid-May. Communication of the national vegetable protection students