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柑桔粉虱座壳孢(Aschersouia aleyrodis)又称赤座壳孢,黄岩桔区称为鲜红菌,是黄岩桔区普遍流行的柑桔粉虱真菌病原物。 此菌在黄岩桔区几乎每年都有流行,其高峰流行期在春末夏初及秋季多雨季节,每年4月上旬即可见到上年越冬的粉虱座壳孢子座,在雨后吸水膨胀,从子座的陷孔溢出乳黄色的分生孢子堆,借风雨进行扩散并侵染柑桔粉虱的幼虫。黄岩桔区的粉虱种类主要为柑桔粉虱,及桔黑刺粉虱,两种粉虱在黄岩地区一年均约发生三代,为害叶片,幼
Aschersouia aleyrodis, also known as conchospora, Citrus Huangyan area called red bacteria, is commonly found in Huangyan citrus whitefly fungal pathogen. The bacteria prevailed in Huangyan orange district almost every year. During the peak and prevalence periods of spring, late summer and early autumn, the fungus could be found in the early April of each year, Spilled from the sub-sellar hole milky conidia pile, wind and rain spread and infestation citrus whitefly larvae. The main species of whitefly in Huangyan orange area are Citrus whitefly and Whitefly, and the two whiteflies occur about three generations a year in Huangyan area, affecting the leaves and young