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通过对祥云新松叶蜂（ＮｅｏｄｉｐｒｉｏｎｘｉａｎｇｙｕｎｉｃｕｓＸｉａｏｅｔＺｈｏｕ）世代和虫期生长发育情况与云南松物候关系的系统观察，初步掌握了该害虫不同危害期与云南松物候的关系。便于用云南松不同的物候期（节令）来测报祥云新松叶蜂的不同虫期和危害状况，为防治这一虫害提供依据
Through the systematic observation of the relationship between the growth and development of Neodiprionxiangyunicus Xiaoethou and the phenophase of Pinus yunnanensis, the relationship between Pinus yunnanensis and different stages of the pest was preliminary mastered. Easy to use different phenophase of Pinus yunnanensis (seasonal order) to measure the different stages and damage status of Nelumbo nucifera, provide the basis for the prevention and control of this pest