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Title Transcription
スイトウ コタイ グン コウゴウセイ オヨビ コキュウ ソクテイチ カラ ノ タイヨウ エネルギー テンカン コウリツ サンシュツ ノ ココロミ ソノ 2 トウジュク キ ノ カンブツ セイサン リョウ カラ ノ テンカン コウリツ ノ サンシュツ
Title Alternative (English)
The Efficiency for Solar Energy Conversion in Rice Population estimated from Crop Photosynthesis and Respiration under Field Conditions(II) : Estimation of the Solar Energy Conversion from Dry Matter Production during the Ripening Stage
File
language
jpn
Author
Imaki, Tadashi
Takeda, Masashi
Description
Using four varieties cultured in a normal season or the late planting, theefficiency for Solar energy conversion of a rice population was measured undernatural conditions for 2 to 3 weeks period of the ripening stage.
The absorbed photosynthetic active radiation was obtained from short wavesolar radiation, and gross chemical energy fixed by the population was obtainedfrom adding the net production(dry matter increment) to the estimated dark respiration.
The efficiency for Solar energy conversion thus determined was ranged from 4.1 to 1O.2% based on gross production(Eg) ; 1.2 to 5.7% based on net production(Ea), and found to be higher in the late cool season than the hot July or early August.
Journal Title
Bulletin of the Faculty of Agriculture, Shimane University
Volume
24
Start Page
1
End Page
7
ISSN
0370940X
Published Date
1990-12-21
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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