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Title Transcription
スイトウ ヨウショクブツ ノ セイイク ニオヨボス コウスイオン ノ コウカ ニツイテ トクニ キオン ニッシャリョウ ノ ヘンカ トノ カンレン ニオイテ
Title Alternative (English)
Effects of High Water Temperature on the Growth of Young Rice Plants in Relation to Temperature and Light Intensity Change
File
language
jpn
Author
Imaki, Tadashi
Description
This experiment was carried out to confirm the relationship between the dry matter production of rice plants and water temperature, under various air temperature and light intensity conditions.
The following results were obtained :
1. The rate of dry matter production was increased as the air temperature and light intensity increased, and high water temperature, 33℃, was more favorable temperature for dry matter production under any air temperature and light intensity condition in this experiment.
2. Water temperature was ascertained to have effectiveness on dry matter distribution. The rice plants grown under high water temperature had higher leaf blade distribution rate, higher specific leaf area (F/B), and larger leaf area.
3. Dry matter distribution was also affected by light intensity, but those gradients between 33℃ and 23℃ water temperature were kept under various light intensities.
Journal Title
Bulletin of the Faculty of Agriculture, Shimane University
Volume
6
Start Page
1
End Page
5
ISSN
0370940X
Published Date
1972-12-15
NCID
AN00108015
Publisher
島根大学農学部
Publisher Aalternative
Shimane University, Faculty of Agriculture
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Life and Environmental Science
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