動態浮根式葉菜水耕栽培系統之評估
Other Title
Evaluation on the DRF Hydroponic Vegetable Culture System
Journal
設施園藝研討會專集
Pages
77-94
Date Issued
1987-06
Author(s)
高德錚
Te-Chen Kao
Abstract
本研究旨在探討台中區農業改良場所開發之各型水耕系統之優劣，藉此開發一套適合於生產本省夏季蔬菜之栽培技術。由評估結果顯示，各型之栽培成效以民國七十五年底開發完成之動態浮根式(DRF)系統最優，茲將各項結果摘錄如下：
1.DRF系統之栽培床採保利龍成型，最具保溫隔熱效果。在夏季氣溫為27.1℃~35.2℃時，液溫可維持在21.2℃~27.2℃。
2.DRF系統栽培床內加舖之黑色PE布除具防漏效果外，可比其他顏色較能防止著生藻類。
In order to stabilize the vegetable productivility in summer season, series hydroponic systems were established in last two years by Taichung District Agricultural Improvement Station. In December of 1986, a fourth generation of hydroponic system in this station namely, dynamic root floating system (DRF system) was set up and identified to be superior to other three ones.
Event(s)
七十六年設施園藝研討會
PROCEEDING OF A SYMPOSIUM ON HORTICULTURAL PRODUCTION UNDER STRUCTURE
Publisher
台灣省農業試驗所、中國園藝學會
Type
conference paper
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