نتایج جستجو برای: carthamus oxyacantha
تعداد نتایج: 1402 فیلتر نتایج به سال:
امروزه استفاده از منابع نفتی و نیز آلودگی زیست محیطی ناشی از آن رو به افزایش است. مناطق جنوبی کشور، از آن جمله خوزستان، از مهم ترین نواحی نفت خیز بشمار می آیند. با توجه به اینکه آلودگی نفتی به اشکال مختلف، مانند آلودگی آب، هوا و خاک، می تواند بر روی تمام موجودات زنده از جمله گیاهان اثرات نامطلوبی را بر جای بگذارد و گیاهان نیز بسته به میزان حساسیت و مقاومتشان به آلاینده ها پاسخ های دفاعی متفاوتی...
The present study was designed to evaluate the biological potential of Cuscuta reflexa and Carthamus oxyacantha. The ethanolic crude extract (C. reflexa; 9.1% and C. oxyacantha; 10.4%) was partitioned with different solvents at pH 3.0, 9.0 and 7.0. Phytochemical study showed that n-hexane fractions were rich source of terpenoids and ethyl acetate fractions were phenolic in nature while chlorofo...
The wild relatives are important sources of genes for some desirable traits and adaptation to environmental conditions that can be exploited to enrich the cultivated safflower gene pool. In this study, genetic relationship and finding chance of specific markers between three species of the genus Carthamus, including tinctorius, lanatus and oxyacantha were evaluated by 9 ISSR primers. The s...
Illicium verum (badiane or star anise), Crataegus oxyacantha ssp monogyna (hawthorn) and Allium cepa (onion), have traditionnally been used as medicinal plants in Algeria. This study showed that the outer layer of onion is rich in flavonols with contents of 103 ± 7.90 µg/g DW (red variety) and 17.3 ± 0.69 µg/gDW (white variety). We also determined flavonols contents of 14.3 ± 0.21 µg/g 1.65 ± 0...
Production of biodiesel from edible vegetable oils using homogenous catalysts negatively impacts food availability and cost while generating significant amounts caustic wastewater during purification. Thus, there is an urgent need to utilize low-cost, non-food feedstocks for the production sustainable heterogeneous catalysis. The objective this study was synthesize a novel supported nano-magnet...
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