Resistance to cyanide by salicylate pretreatment in Salix babylonica L.
نویسندگان
چکیده
منابع مشابه
Cyanide acclimation in willow (Salix babylonica L.), a prospect for the phytoremediation of cyanide
Phytoremediation counts as a major method for future which essentially needs resistance to contaminating agents. We pretreated the plants (Salix babylonica, as a model plant in phytoremediation of polluted waters) by sodium cyanide (0, 3 and 5 mg CN- L-1) to induce resistance with regard to acclimation and then examined their resistance to higher concentrations of cyanide. Accordingly, some of ...
متن کاملCyanide acclimation in willow (Salix babylonica L.), a prospect for the phytoremediation of cyanide
Phytoremediation counts as a major method for future which essentially needs resistance to contaminating agents. We pretreated the plants (Salix babylonica, as a model plant in phytoremediation of polluted waters) by sodium cyanide (0, 3 and 5 mg CN- L-1) to induce resistance with regard to acclimation and then examined their resistance to higher concentrations of cyanide. Accordingly, some of ...
متن کاملپاسخ نهالهای غرقاب شدۀ بید مجنون (Salix babylonica L.) به فلز سنگین روی
پژوهش حاضر به دنبال پاسخ این سوال بودهاست که نهالهای بید مجنون (Salix babylonica L.) رشد یافته در رژیم غرقاب تا چه غلظتی از فلز سنگین روی (Zn) را تحمل میکنند. برای این مقصود، در یک مکان مُسَقّف، به مدت 120 روز نهالهای تحت شرایط غرقابی به پنج سطح مختلف فلز روی (0، 100، 1000، 1500و 2000 میکرو مولار) آغشته شدند. نتایج نشان داد که زندهمانی نهالها در تمام غلظتهای اعمال شده 100 درصد بود. با افزا...
متن کاملInvestigation drought impact on Tamarix aphylla, Salix babylonica and Eucalyptus in Sistan plain
Sistan has recently confronted to periodic drought and water scarcity that destroyed vital resources especially vegetation. Information about reaction of the vegetation species to drought is necessary for protecting and biological restoring this ecosystem, so density of Tamarix aphylla, Salix babylonica and Eucalyptus were investigated using quadrates 50m × 50 m during wet (1366-1376) and droug...
متن کاملEffect of pretreatment severity on the cellulose and lignin isolated from Salix using ionoSolv pretreatment.
The ionoSolv pretreatment is a new technique employing protic low-cost ionic liquids and has previously been applied to successfully fractionate switchgrass and the grass Miscanthus giganteus. This study investigates the effect of using the protic ionic liquid solution [N2220][HSO4]80% with two different acid/base ratios (1.02 and 0.98) at 120, 150 and 170 °C on the pretreatment outcome of the ...
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ژورنال
عنوان ژورنال: Theoretical and Experimental Plant Physiology
سال: 2013
ISSN: 2197-0025
DOI: 10.1590/s2197-00252013000400005