Primed carrot seeds performance under water and temperature stress
نویسندگان
چکیده
منابع مشابه
germination response of primed forage millets species seeds to low temperature, drought and salt stress
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متن کاملEffects of storage duration and temperature of hydro-primed wheat seeds on seed and seedling quality
Quality of seed as a propagating organ and the most valuable input to produce crops is highly important in agriculture. Thus, the objective of this study was to compare the effects of storage temperature (15, 20 and 25 °C) and storage duration (0, 2, 4, 6 and 8 days) of hydro-primed wheat seeds of Koohdasht dry land cultivar on germination and seedling characteristics. The seeds were hydro-prim...
متن کاملDrying and storage primed grass seeds
Cbeatgrass (Bromus tectorum L.) has become the dominant species over large areas of rangeland in the Great Basin region of the western United States. Rapid germination at low temperature may contribute to the competitive success of cheatgrass in areas formerly dominated by native sagebrush and bunchgrass species. The objectives of this study were to determine whether seed priming could be used ...
متن کاملافزایش کارایی جوانه‌زنی بذر علف‌گندمی بلند (Agropyron elongatum (Host.) P. Beauv) در شرایط تنش‌های دمای پایین و خشکی با استفاده از اسموپرایمینگ اوره
Seed priming is one of the most important techniques used to improve seed germination under biotic and abiotic stresses. For this purpose, germination and seedling growth characteristics of primed seeds of Tall wheatgrass (Agropyron elongatum (Host.) P. Beauv) were evaluated under drought and low-temperature condition. A factorial experiment was conducted on the basis of randomized completely b...
متن کاملComparative Transcriptional Profiling of Primed and Non-primed Rice Seedlings under Submergence Stress
Submergence stress is a limiting factor for direct-seeded rice systems in rainfed lowlands and flood-prone areas of South and Southeast Asia. The present study demonstrated that submergence stress severely hampered the germination and seedling growth of rice, however, seed priming alleviated the detrimental effects of submergence stress. To elucidate the molecular basis of seed priming-induced ...
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ژورنال
عنوان ژورنال: Scientia Agricola
سال: 2009
ISSN: 0103-9016
DOI: 10.1590/s0103-90162009000200005