ヨコバイ類の天敵に関する研究(1) : 水田におけるツマグロヨコバイの卵寄生蜂Gonatocerus sp.の寄生様式

島根大学農学部研究報告 Volume 10 Page 43-48 published_at 1976-12-15
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Title
ヨコバイ類の天敵に関する研究(1) : 水田におけるツマグロヨコバイの卵寄生蜂Gonatocerus sp.の寄生様式
Title
Studies on Natural Enemies of Leafhoppers(I) : Parasitism of Gonatocerus sp. (Hymenoptera : Mymaridae), an Egg Parasite of the Green Rice Leafhopper, Nephotettix cinticeps Uhler in the Paddy Field
Title Transcription
ヨコバイ ルイ ノ テンテキ ニ カンスル ケンキュウ 1 スイデン ニオケル ツマグロヨコバイ ノ ランキセイホウ GONATOCERUS SP. ノ キセイ ヨウシキ
Creator
Miura Tadashi
Source Title
島根大学農学部研究報告
Bulletin of the Faculty of Agriculture, Shimane University
Volume 10
Start Page 43
End Page 48
Journal Identifire
ISSN 0370940X
Descriptions
The purpose of this paper is to describe the results of investigations on the parasitism of Gonatocerus sp.(Hymenoptera : Mymaridae), an egg parasite of the green rice leafhopper, Nephotettix cincticeps Uhler in the paddy fields in Kisugi and Matsue in 1974.
1. Gonatocerus sp. is active from the early of July to the early of October in the paddy field.
2. Average parasitisms of the egg masses by Gonatocerus sp. in rice growing season were 48.73% at A field, 57.81% at B field in Matsue and 66.67% at C field, 60.71% at D field in Kisugi while those of the eggs were 35.44% at A field, 39.35% at B field in Matsue and 55.92% at C field, 51.59% at D field in Kisugi.
3. Gonatocerus sp. was an important parasite of Nephotettix cincticeps Uhler on rice plant.
Language
jpn
Resource Type departmental bulletin paper
Publisher
島根大学農学部
Shimane University, Faculty of Agriculture
Date of Issued 1976-12-15
Access Rights open access
Relation
[NCID] AN00108015