養液栽培制御システムに関する研究(I) : ベット内の養液の流れ特性

島根大学農学部研究報告 Volume 25 Page 71-74 published_at 1991-12-21
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Title
養液栽培制御システムに関する研究(I) : ベット内の養液の流れ特性
Title
Studies on the System Control of Hydroculture(I) : Flow Charcteristics of diluted Manure in the Culture Beds
Title Transcription
ヨウエキ サイバイ セイギョ システム ニ カンスル ケンキュウ 1 ベット ナイ ノ ヨウエキ ノ ナガレ トクセイ
Creator
Iwao Toshio
Fang Wei
Shibusawa Sakae
Fujiura Tateshi
Im Gyuwan
Source Title
島根大学農学部研究報告
Bulletin of the Faculty of Agriculture, Shimane University
Volume 25
Start Page 71
End Page 74
Journal Identifire
ISSN 0370940X
Descriptions
The hydroculture system are now widespread among the special farmers. In these systems,the hydroculture systems having in store of water in beds have giving rise to public discussion with respect to uniformitysupply of diluted manure to culture beds.
And the objective of this studies were to obtain flow characteristies of diluted manure in the culture beds. Flow distributions of the diluted manure in beds could be able to obtain in the visual manner by using sucked white moist colors together with air by the use of a sucker. And mixing rates were influenced by the position of supply and drainage of water.
And the increase of the water flow rate was the increase of the mixing rate.
Language
jpn
Resource Type departmental bulletin paper
Publisher
島根大学農学部
Shimane University, Faculty of Agriculture
Date of Issued 1991-12-21
Access Rights open access
Relation
[NCID] AN00108015