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Title:
作物栽培における培地の温度調節方法及びその装置
Document Type and Number:
Japanese Patent JP4592371
Kind Code:
B2
Abstract:

To provide a method for regulating temperature of culture medium in tomato cultivation comprising a system for cooling culture medium in tomato cultivation, by which the culture medium can be appropriately cooled when growing tomatoes in a greenhouse through a culture-solution trickle flow method using the culture medium comprising rock wool or the like.

The system for cooling culture medium in tomato cultivation comprises using culture medium 11 comprising rock wool or the like, and trickling and flowing the culture solution on and through the culture medium 11 to cultivate the tomatoes T in a greenhouse 10: wherein the culture medium 11 is put on a lid-attached metal tub 16, and cool water w is supplied to the lid-attached tub 16 to cool the culture medium 11.

COPYRIGHT: (C)2006,JPO&NCIPI


Inventors:
Ayumu Kishi
Takayuki Nasuno
Yoshiaki Kashiwase
Kazutomo Isono
Shigeo Honda
Hiroshi Kagoyama
Gan Yamaguchi
Hiroyuki Nakajima
Application Number:
JP2004270004A
Publication Date:
December 01, 2010
Filing Date:
September 16, 2004
Export Citation:
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Assignee:
KAGOME KABUSHIKI KAISHA
Asahi Industry Co., Ltd.
International Classes:
A01G9/24; A01G9/20; A01G31/00
Domestic Patent References:
JP59110561U
JP2000262161A
JP8172949A
JP2012249U
JP10098943A
JP7184489A
JP4349824A
JP4169130A
Attorney, Agent or Firm:
Nobuo Kinutani