RELATION ENTRE LE DEGRE DE POURRITURE RACINAIRE, L’IMPEDANCE DES TISSUS, LA REFLECTANCE ET LE RENDEMENT DE LA LUZERNE
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Published:1977-07-01
Issue:3
Volume:57
Page:787-790
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ISSN:0008-4220
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Container-title:Canadian Journal of Plant Science
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language:en
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Short-container-title:Can. J. Plant Sci.
Author:
RICHARD C.,GAGNON C.
Abstract
Yield, root rot index, impedance and reflectance of alfalfa plants of different ages and root diameter were investigated. The degree of root rot affects the values of impedance and reflectance of the root tissue. An inverse correlation between yield and the two parameters, impedance and reflectance, was found in many cases. No direct relationship between rot index and yield was established.
Publisher
Canadian Science Publishing
Subject
Horticulture,Plant Science,Agronomy and Crop Science