Promising Cuban rice (Oryza sativa Lin.) varieties with leaf blight (Pyricularia grisea) tolerance for Pinar del Río province

Main Article Content

Regla M. Cárdenas

Abstract

Performance against leaf blast (Pyricularia
grisea Sacc) was studied over three years (1998, 1999 and
2000) in five rice varieties (Oryza sativa L.) from �??Los Palacios�?�
Rice Research Station: INCA LP-1, INCA LP-2, INCA LP-4,
INCA LP-5 and INCA LP-7, besides a commercial control
variety J-104. Then, 9-m2-plots were arranged in a randomized
block design with four replicates, on a Gley Nodular Ferralitic
Concretionary Soil, where there was a high genetic diversity
of the pathogen. Results proved that, despite there was not
any resistant variety, all of them showed better tolerance levels
to leaf blast di

Article Details

How to Cite
Cárdenas, R. M. (2013). Promising Cuban rice (Oryza sativa Lin.) varieties with leaf blight (Pyricularia grisea) tolerance for Pinar del Río province. Cultivos Tropicales, 23(1), 53–56. Retrieved from https://ediciones.inca.edu.cu/index.php/ediciones/article/view/672
Section
Original Article

Most read articles by the same author(s)