09 فروردین 1403
محمد هدايت

محمد هدایت

مرتبه علمی: استادیار
نشانی: دانشکده مهندسی کشاورزی - گروه علوم و مهندسی باغبانی
تحصیلات: دکترای تخصصی / علوم باغبانی
تلفن: -
دانشکده: دانشکده مهندسی کشاورزی

مشخصات پژوهش

عنوان
تاثیر سایهدهی و اسید سالسیلیکبر رشد و صفات مورفولوژیک گیاه دارویی صبر زرد (Aloe vera)
نوع پژوهش مقالات در همایش ها
کلیدواژه‌ها
Aloe Vera, aloin, canopy, salicylic acid, shading, sunlight
پژوهشگران محمد هدایت (نفر اول) ، رقیه تقوی نژاد (نفر دوم)

چکیده

Aloe vera is a plant with medicinal and nutritional uses that grows in warm regions and contains nutrients and biological stimuli. The objective of this study was to evaluate the effect of reducing the intensity of sunlight with canopies hemp and application of salicylic acid on morphological characteristics, gel and aloin in aloe vera at the Bushehr province. In this experiment, the interaction of different levels of shading 30, 70 and 100 % of sunlight with salicylic acid levels 0, 10-8, 10-6, 10-4 and 10-2 mM were examined. The results showed that maximum plant weight, width and length of the leaf and gel production were in 70% light treatment, but the highest amount of Aloin was obtained under full light condition. Salicylic acid had a significant effect on leaf width and plant weight and Aloin. The result of the interaction between shading levels and salicylic acid were found in 70% complete light intensity with salicylic acid at concentration of 10-6 mM for the greatest influence on many measured characteristics. According to the results, canopy can be used for perennial plants such as the Aloe vera to increase crop production in warm seasons. But, application of salicylic acid needs to more study.