论文部分内容阅读
本刊讯(特约通讯员钱开胜)最近,广西壮族自治区水果技术推广总站发出通知,要求广西有关部门结合冬季农民培训活动,利用冬季黄龙病容易辨认和冰冻后柑桔木虱数量下
Recently, Guangxi Zhuang Autonomous Region Fruit Technology Extension Station issued a notice requiring the relevant departments of Guangxi in conjunction with winter peasant training activities, the use of winter Huanglongbing easily identifiable and frozen citrus psylla under the number of