Influence of the Plant Communities and Landscape of the Jujube Orchards on the Outbreak of Ceroplastes japonicus;

Persimmon and Jujube Damaged By A Scale Insect, Ceroplastes japonicus Attraction to The Two Species of Natural Enemies;

Insect community and its relationship with Ceroplastes japonicus occurrence in jujube orchards.;

Change in Volatiles of Diospyros Kaki L. f. Damaged by Ceroplastes japonicus Green and Their Attraction to Chilocorus kuwanae Silvestri;

Though the practice of cultivating Koelreuteria Integrifoliola in southern part of Shanxi Province, this paper introduces the hazard situation of and prevention techniques for three main pests of Sinoxylon Japonicum Lesne, Eulecanium Gigantean and Ceroplastes Japonicus Green to Koelreuteria Integrifoliola.

Female adult of Ceroplastes japonicus Green was collectod.

Occurrence regularity and damage of Ceroplastes japonica in poplars;

The control of Ceroplastes japonica on Cinnamomum japonicum;

The changed process of MDA、SOD、POD and CAT in the body of persimmon, which was harmed by Japanese wax scale,was researched on the scales of lightly(check) and moderate and heavily damaged degrees in order to show the relations between the protected enzymes in persimmon and resistance—insect.

Taylor s power law and Iwao s distribution function were used to analyze the spatial distribution pattern of Japanese wax scale.

A test on control effect of Jiechongjing against Ceroplastes japonicus;