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宁夏农林科学院农业生物技术重点实验室通过两年的抗虫性跟踪调查,在林带周围柳树上发现有大量目标昆虫光肩星天牛,但在转基因杨树与未转基因杨树混交
Ningxia Academy of Agriculture and Forestry Key Laboratory of Biotechnology through two years of follow-up investigation of insect resistance in willow trees around the willow found a large number of target insects Guang Shibei, but the transgenic poplar and non-genetically modified poplar mixed