Physiological Indicators of Salinity Tolerance in Four Rice (<i>Oryza sativa</i> L.) Cultivars

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Effect of salinity stress on growth and carbohydrate metabolism in three rice (Oryza sativa L.) cultivars differing in salinity tolerance.

Rice seedlings cv. Khao Dawk Mali 105 (salt-sensitive), Luang Anan (moderately salt-tolerant) and Pokkali (salt-tolerant) were exposed to 0, 50, 100 and 150 mM NaCI for 9 d. Salinity stress caused reduction in leaf relative water contents in all cultivars. Shoot length of cv. Pokkali was least affected by salinity stress whereas increased root length in response to salinity stress was apparent ...

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ژورنال

عنوان ژورنال: Bioscience Methods

سال: 2016

ISSN: 1925-1920

DOI: 10.5376/bm.2016.07.0003