Logistic regression approach to the prediction of tree defoliation caused by sawflies (Hymenoptera: Symphyta)

A relationship between the abundance of phytophagous insects assessed from soil samples (in the case of Cephalcia lariciphila) or yellow sticky boards (in the case of T. nigritus) and percentage of defoliated trees was characterised by logistic regression.

Bibliographic Details

Published in:	Journal of Forest Science
Main Authors:	J. Holuša, K. Drápela
Format:	Article
Language:	English
Published:	Czech Academy of Agricultural Sciences 2004-06-01
Subjects:	cephalcia lariciphila soil samples tomostethus nigritus yellow sticky boards tree defoliation logistic regression
Online Access:	https://jfs.agriculturejournals.cz/artkey/jfs-200406-0004_logistic-regression-approach-to-the-prediction-of-tree-defoliation-caused-by-sawflies-hymenoptera-symphyta.php