نتایج جستجو برای: linum austriacum
تعداد نتایج: 1225 فیلتر نتایج به سال:
We investigate patterns of genetic variation along an east-west transect of Central European populations of Linum flavum and interpret the Quaternary history of its peripheral populations, especially those at the westernmost isolated range edge, discussing their migrations and possible relict status. We defined our peripheral transect across three study regions from Central Hungary, eastern Aus...
Aims: The Linum usitatissimum and Rosa domascena are highly therapeutic. In this study, the effect of different doses of these two herbs on liver and serum glucose activity was investigated. Materials and Methods: In this experimental study, 42 male rats were divided into 6 groups. The control group or group 1 received only sufficient water and food, groups 2 and 3 were 300 and 500 mg / kg res...
Linum flavum hairy root lines were established from hypocotyl pieces using Agrobacterium rhizogenes strains LBA 9402 and ATCC 15834. Both strains were effective for transformation but induction of hairy root phenotype was more stable with strain ATCC 15834. Whereas similar accumulation patterns were observed in podophyllotoxin-related compounds (6-methoxy-podophyllotoxin, podophyllotoxin and de...
Flax (Linum usitatissimum L.) belongs to the genus Linum of the family Linaceae commonly known as “Alsi” and has 2n = 30 chromosomes. Linseed is one of the important rabi oilseed crops of India, cultivated in light soil under one or two irrigation in Madhya Pradesh, Chhattisgarh, Uttar Pradesh, Maharashtra, Rajasthan, West Bengal, Karnataka, Orissa and Bihar (Pali and Mehta, 2014). Chhattisgarh...
There are some reports on the lignan constituents of Linum spp. In this study, we investigated the cyototoxicity of Linum spp. in vitro cultures for the first time. If they show significant cytotoxic activity, they will be valuable candidates for isolation of cytotoxic compounds in large scale from them by tissue culture technology. In our study, we chose normal root, hairy root and calli cultu...
Twenty-two species of bacteria were isolated from Linum usitatissimum stored for retting. Achromobacter parvulus, Clostridium beijerinckii, C. saprogenes, C. saccharoacetoperbutylicum, C. perenne, and Pseudomonas aeruginosa and its achromogenic variety are retting agents. The last species mentioned performs the retting in only 72 hr. This is the first time A. parvulus has been shown to be a ret...
The ability of plants to tolerate freezing limits their geographical distribution. Therefore, winter warming may shift a species’ occurrence northwards and/or higher altitudes. In Europe, the hemiparasitic vascular plant Viscum album (mistletoe) has two common and widespread subspecies: V. a. ssp. austriacum. former more northern geographic distribution than latter. Therefore we hypothesised th...
گونههایLinum punctatum subsp. kurdicum و Ranunculus damascenus برای اولین بار از ایران گزارش میگردند. گونه Linum punctatum subsp. kurdicum از مناطق مرتفع واقع در خوی و پیرانشهر از آذربایجان جمع آوری شده گونه فوق در فلور ترکیه تحت نام Linum pycnophyllum subsp. kurdicum از وان ترکیه گزارش شده است. گونه Ranunculus damascenus از منطقه بانه واقع در استان کردستان و هم مرز با کشور عراق جمع آوری ش...
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