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1983——1985年,我们先后调查了平潭、长乐、莆田、惠安、福清、东山等县的不同木麻黄种类(粗枝木麻黄、细枝木麻黄、普通木麻黄)对病虫害(青枯病、木毒蛾、豹蠹蛾)的抗性强弱。结果表明,细枝木麻黄、粗枝木麻黄比普通木麻黄抗病虫能力强,尤其对青枯病和食叶害虫抗性更为显著,而且较稳定。这些初步调查结果,可作为今后木麻黄第二代更新、抗性良种选育时参考取舍。
From 1983 to 1985, we investigated the effects of different Casuarina species (Prunus amygdalus, Prunella vulgaris, Casuarina equisetifolia) on pests and diseases (bacterial wilt diseases) in Pingtan, Changle, Putian, Huian, Fuqing and Dongshan counties , Wood moth, codling moth) resistance. The results showed that Ephedra distichum and Prunella vulgaris had stronger resistance to pests and diseases than common Casuarina equisetifolia, especially the resistance to bacterial wilt and leaf pests. These preliminary findings, as the second generation of the next generation of Casuarina updated breeding selection resistant resistant varieties.