Articles
STUDIES ON THE NICHE OF FIVE LONGAN INSECT PESTS
Article number
558_69
Pages
425 – 428
Language
English
Abstract
According to the distributions of five longan insect pests in different spaces from 1997 to 1998, the coefficients of the single dimensional niche breadth, niche overlap in both time and space were estimated.
In addition, the two-dimensional niche in time-space of five longan insect pests was constructed.
The results showed that there was a more similar development and distribution between Conopomorpha litchiella and Conopomorpha sinensis, Cornegenapsylla sinica and Tessaratoma papillosa, Conopomorpha litchiella and Tessaratoma papillosa.
In addition, the two-dimensional niche in time-space of five longan insect pests was constructed.
The results showed that there was a more similar development and distribution between Conopomorpha litchiella and Conopomorpha sinensis, Cornegenapsylla sinica and Tessaratoma papillosa, Conopomorpha litchiella and Tessaratoma papillosa.
Publication
Authors
Z.X. Zhan, X.J. Zhang, Y.H. Chen, Y.Q. Huang, Q.Y. Hu
Keywords
Conopomorpha litchiella Bradley, Conopomorpha sinensis Bradly, Cornegenapsylla sinica Yang et Li, Dimocarpus Longan Lour., Tessaratoma papillosa Drury
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