Abstract

AbstractFour varieties, one each of triticale, wheat, rye and barley were grown in nutrient solution without and with the addition of 75 and 150 mM NaCl. Plants were exposed to salinity for two weeks and growth and ionic relations of plants were measured. Growth of four cereals varieties was affected to different degrees with salinity and shoot fresh weight/dry weight ratios decreased with increase in salt concentration in root medium. Shoots of barley variety accumulated high content of Na and Cl which were primarily due to higher rates of net ion transport from root to shoot. Higher accumulation of Na and Cl in barley variety shoot accompanied by better relative growth rates indicated plant's ability to compartmentalize ions in vacuoles.

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