Proline, Total Antioxidant Capacity, and OsP5CS Gene Activity in Radical and Plumule of Rice are Efficient Drought Tolerance Indicator Traits
نویسندگان
چکیده
منابع مشابه
antioxidant and antimicrobial activity of allium jesdianum extract
چکیده بررسی فعالیت ضد اکسیدانی و ضدمیکروبی عصاره گیاه بن سرخ (allium jesdianum) به کوشش: زهرا مقیمی هدف از این تحقیق بررسی میزان ترکیبات فنولی کل، ترکیبات فلاوونوئیدی کل، فعالیت ضداکسیدانی و ضدمیکروبی عصاره ی گیاه تازه و خشک بن سرخ بود. استخراج عصاره به روش های غوطه وری، استفاده از همزن مغناطیسی، دستگاه مایکروویو، امواج فراصوت و گرمادهی مقاومتی و با استفاده از متانول، اتانول و آب به عنوا...
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15 صفحه اولGene Regulation and Biotechnology of Drought Tolerance in Rice
Drought is one of the main factors affecting rice productivity. Aromatic Rice varieties differ in their ability to withstand drought while keeping characteristic fragrance. Considering that 70% of the water used by humankind is directed to irrigate crops, tolerance to water scarcity is also a key issue for agricultural sustainability. The understanding on the mechanisms underlying drought toler...
متن کاملTotal antioxidant activity and radical scavenging capacity of selected fruits and vegetables from South India
The objective of this present study was to analyse and compare the total antioxidant activity and radical scavenging capacity of selected fruits and vegetables from south India. The selected fruits and vegetables such as mulberries, papaya, red grapes, mango, guava, tomato, red onion, red cauliflower, carrot and beetroot were used in this study. The selected fruits and vegetables showed a high ...
متن کاملDrought susceptibility of modern rice varieties: an effect of linkage of drought tolerance with undesirable traits
Green Revolution (GR) rice varieties are high yielding but typically drought sensitive. This is partly due to the tight linkage between the loci governing plant height and drought tolerance. This linkage is illustrated here through characterization of qDTY1.1, a QTL for grain yield under drought that co-segregates with the GR gene sd1 for semi-dwarf plant height. We report that the loss of the ...
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ژورنال
عنوان ژورنال: International Journal of Agronomy
سال: 2020
ISSN: 1687-8167,1687-8159
DOI: 10.1155/2020/8862792