Evaluation of low light intensity at three phenological stages in the agronomic and physiological responses of two rice (Oryza sativa L.) cultivars

A study was carried out to assess the effect of two irradiance levels (100 and 50% natural light) at three different growth stages on yield and physiological characteristics of two rice cultivars (Fedearroz 50 and Fedearroz 733). The plants were exposed to low irradiance for 5 days consecutive by us...

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Bibliographic Details
Main Authors: Hermann Restrepo, Gabriel Garcés
Format: Article
Language:English
Published: Centro Editorial of Facultad de Ciencias Agrarias, Universidad Nacional de Colombia 2013-08-01
Series:Agronomía Colombiana
Subjects:
Online Access:http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-99652013000200008&lng=en&tlng=en