نتایج جستجو برای: eustoma grandiflorum
تعداد نتایج: 811 فیلتر نتایج به سال:
several methods are available to produce haploid plants. one of the most efficient methods is especially microspore culture. stress as a triggering factor is essential for embryogenesis induction in microspores. in the first experiment, the effect of different thermal stresses including cold treatments and heat stress and the control were evaluated. in the second experiment, the effect of 2,4-d...
Dispersal and migration are important processes affecting the evolutionary history and genetics of species. Here we investigate post-glacial migration and gene flow in Trillium grandiflorum (Melanthiaceae), a wide-ranging, forest herb from eastern North America. Using phylogeographic approaches, we examined cpDNA and allozyme diversity in 35 populations of T. grandiflorum sampled from throughou...
In order to improve the quantitative and qualitative traits of lisianthus (Eustoma grandiflorum “Mariachi Blue”) a factorial experiment ws performed as completely randomized design at three levels of vermicompost (0, 5 and 10% v/v) and humic acid (0, 2 and 4 kg/m3) with three replications, under the greenhouse conditions. Evaluated traits were number of Leaves, buds and branches, pe...
One of the signs of climate change is variation of the amount of greenhouse gases in the earth's atmosphere. It is expected that addition of carbon dioxide could affect on radiation-energy balance and thus change global climate. The aim of this study was to investigate the effect of CO2 enrichment on leaf characteristics and change in pigments of two varieties of Eustoma grandiflorum cut flower...
This study evaluates the anti-inflammatory activities of the extracts obtained from the medicinal plants Aster tataricus, Pinellia ternata, Ostericum koreanum, Platicodon grandiflorum, Asarum sieboldii, Tussilage farfara, and Acanthopanax sessiliflorus. These plants are used in Korea to treat inflammatory and respiratory ailments, including asthma. The hot water extract (HWE) of A. sessilifloru...
روشهای متعددی برای تولید گیاهان هاپلوئید وجود دارد که یکی از انواع کارآمد آنها آندروژنز به ویژه کشت میکروسپور است. نتایج مطالعات متعدد نشان میدهد که اعمال تنش به منزلۀ یک عامل محرک، در القای رویانزایی میکروسپور مؤثر است. در آزمایش اول اثر تیمار دمایی شامل تنش سرما و تنش گرما به همراه کنترل بررسی شد. در آزمایش دوم اثر 2,4-d و در آزمایش سوم اثر peg-4000 در محیط کشت بررسی شدند. در ادامه از تنش...
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