杀菌消毒:臭氧能够杀灭细菌繁殖体、芽胞、真菌及病毒等一切病原微生物,可对室内空气和物品表面达到理想的消毒与杀菌效果。
Disinfection: Ozone can kill all pathogenic microorganisms bacteria, spores, fungi and viruses, and articles on indoor air can reach the ideal surface disinfection and sterilization effect.
梨瘿蚊是为害梨树芽、叶的重要害虫。为此,对梨瘿蚊的生物学、生态学特性及防治对策等方面的研究进展进行了综述。
Dasyneura pyri was an important pest of pear. The paper reviews research progresses on the biology, ecology and control strategies of Dasyneura pyri.
体细胞突变是柑橘等果树比较常见的生物学现象,也是品种选育,即芽变选种的主要变异来源。
Somatic mutation, a main biological phenomenon of citrus and other fruits, is often used for breeding as a major variation source. Spontaneous mutations often occur in citrus.
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