昆明龟蜡蚧是危害海桐和光叶海桐的重要害虫。
The scale insect Paracerostegia kunmingensis Tang et Xie is an important pest which harms the deconative plants Pittosporum tobira(Thunb.
用叶绿素荧光技术研究了低夜温后光照对榕树与海桐叶片光合电子传递和吸收光能分配的影响。
The effects of the different light intensity on the chlorophyll fluorescence parameters in microcystic aeruginosa were studied by using unmodulated chlorophyll fluorometer.
用叶绿素荧光技术研究了低夜温后光照对榕树与海桐叶片光合电子传递和吸收光能分配的影响。
The effects of the different light intensity on the chlorophyll fluorescence parameters in microcystic aeruginosa were studied by using unmodulated chlorophyll fluorometer.
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