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Title Transcription
ガイチュウ ノ シッペイ ニ カンスル ケンキュウ ダイ3ポウ ニカメイガ ヨウチュウ ニオケル オウキョウビョウキン ノ センプク キカン オヨビ キンシ ノ ハツイク ト オンド ノ カンケイ
Title Alternative (English)
Studies on the disease of insects(No.3) : The relation of the environmental temperature to the incubation period and the hyphal growth of Isaria farinosa(DICKS.)FR., inoculated into the rice stem borer, Chilosuppressalis WALKER
File
language
jpn
Author
Miura, Tadashi
Description
1) The incubation period varied with the environmental temperature, shorter in a higher-temperatured section and longer in a lower-temperatured.
The periods at several degrees of temperature are shown below.
<tt>
┌───────────────────────────
│ Temperature │ Experiment A │ Experiment B │
├───────────────────────────
│ ℃ │ Mean (hrs.) │ Mean (hrs.) │
├───────────────────────────
│ 28 │ 136.80 │ │
│ 24 │ 155.40 │ 147.50 │
│ 20 │ 187.80 │ 153.20 │
│ 16 │ 273.00 │ 187.50 │
│ 12 │ 475.20 │ 292.80 │
└───────────────────────────
</tt>
In the case of Experiment A, the larvae were put at their respective degree immediately after inoculated with the conidia.
In the case of Experiment B. they were kept at 28℃ for 48 hours after the inoculation, and then put at their respective degree.
The time from the inoculation to the appearance of aerial hyphae is as follows :
<tt>
┌───────────────────────────
│ Temperature │ Experiment A │ Experiment B │
├───────────────────────────
│ ℃ │ Mean (hrs.) │ Mean (hrs.) │
├───────────────────────────
│ 28 │ 149.28 │ │
│ 24 │ 184.20 │ 173.50 │
│ 20 │ 216.60 │ 181.09 │
│ 16 │ 314.40 │ 227.00 │
│ 12 │ 592.20 │ 370.08 │
└───────────────────────────
</tt>
Journal Title
島根農科大学研究報告
Volume
7
Start Page
(A)97
End Page
100
ISSN
05598311
Published Date
1959-03-31
NCID
AN00108241
Publisher
島根農科大学
Publisher Aalternative
The Shimane Agricultural College
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Life and Environmental Science
Remark
A,Bを含む
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