Effect of Sulphur dioxide on growth, Chlorophyll and sulphur contents of Pomegranate
نویسندگان
چکیده
منابع مشابه
Sulphur Dioxide Exposure
Bronchoalveolar lavage (BAL) which has not previously been used in investigating the effect of sulphur dioxide (SO2) on the human lung was performed on 12 subjects before and after controlled chamber exposure with SO2 for 20 minutes. BAL fluid 24 hours after exposure with 10 mg S02/m3 (4 ppm, 10 subjects) showed increased alveolar macrophage activity as judged by an increase in lysozyme positiv...
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Nedocromil sodium is a pyranoquinoline derivative that has been developed for the treatment of asthma. We report the results of a double blind randomised study of the effect of two doses of nedocromil sodium (2 and 4 mg) and matched placebo, delivered by metered dose pressurised aerosol, on bronchoconstriction induced by sulphur dioxide in six asthmatic subjects. Nedocromil sodium had no effect...
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The response to inhaled sulphur dioxide in eight normal, seven atopic, and 22 asthmatic subjects was studied by measuring thoracic gas volume and airway resistance in a whole-body plethysmograph. The fall in specific airway conductance in relation to the concentration of sulphur dioxide inhaled (0-20 ppm) was determined in all three groups. The specific airway conductance fell significantly in ...
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این مطالعه در سال 1386-87 در آزمایشگاه و مزرعه پژوهشی دانشگاه صنعتی اصفهان به منظور تعیین مناسب ترین تیمار بذری و ارزیابی اثر پرایمینگ بر روی سه رقم گلرنگ تحت سه رژیم آبیاری انجام گرفت. برخی از مطالعات اثرات سودمند پرایمینگ بذر را بر روی گیاهان مختلف بررسی کرده اند اما در حال حاضر اطلاعات کمی در مورد خصوصیات مربوط به جوانه زنی، مراحل نموی، عملکرد و خصوصیات کمی و کیفی بذور تیمار شده ژنوتیپ های م...
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ژورنال
عنوان ژورنال: Tropical Agricultural Research and Extension
سال: 2015
ISSN: 1391-3646
DOI: 10.4038/tare.v16i1.5269