Ultra-violet radiation for the inactivation of microorganisms in hydroponics

G. Buyanovsky; J. Gale; N. Degani

doi:10.1007/BF02377118

Ultra-violet radiation for the inactivation of microorganisms in hydroponics

G. Buyanovsky^*
, J. Gale
, N. Degani

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Abstract

The growth of microorganisms in the nutrient solution of a circulating hydroponic system was suppressed by ultra-violet radiation. Applied for three hours daily (572 Jm^-2 h^-1) throughout experiments in which tomato and corn were grown, it was effective in reducing the population of microorganisms from between 500-800·10³ to 10-50·10³ cells per ml.

Original language	English
Pages (from-to)	131-136
Number of pages	6
Journal	Plant and Soil
Volume	60
Issue number	1
DOIs	https://doi.org/10.1007/BF02377118
State	Published - Feb 1981
Externally published	Yes

Keywords

Hydroponics
Inactivation of micro-organisms
Ultra-violet radiation

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10.1007/BF02377118

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title = "Ultra-violet radiation for the inactivation of microorganisms in hydroponics",

abstract = "The growth of microorganisms in the nutrient solution of a circulating hydroponic system was suppressed by ultra-violet radiation. Applied for three hours daily (572 Jm-2 h-1) throughout experiments in which tomato and corn were grown, it was effective in reducing the population of microorganisms from between 500-800·103 to 10-50·103 cells per ml.",

keywords = "Hydroponics, Inactivation of micro-organisms, Ultra-violet radiation",

author = "G. Buyanovsky and J. Gale and N. Degani",

year = "1981",

month = feb,

doi = "10.1007/BF02377118",

language = "אנגלית",

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AU - Buyanovsky, G.

AU - Gale, J.

AU - Degani, N.

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Y1 - 1981/2

N2 - The growth of microorganisms in the nutrient solution of a circulating hydroponic system was suppressed by ultra-violet radiation. Applied for three hours daily (572 Jm-2 h-1) throughout experiments in which tomato and corn were grown, it was effective in reducing the population of microorganisms from between 500-800·103 to 10-50·103 cells per ml.

AB - The growth of microorganisms in the nutrient solution of a circulating hydroponic system was suppressed by ultra-violet radiation. Applied for three hours daily (572 Jm-2 h-1) throughout experiments in which tomato and corn were grown, it was effective in reducing the population of microorganisms from between 500-800·103 to 10-50·103 cells per ml.

KW - Hydroponics

KW - Inactivation of micro-organisms

KW - Ultra-violet radiation

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AN - SCOPUS:0000658875

SN - 0032-079X

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SP - 131

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JO - Plant and Soil

JF - Plant and Soil

IS - 1

ER -

Ultra-violet radiation for the inactivation of microorganisms in hydroponics

Abstract

Keywords

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