نتایج جستجو برای: s nigrum
تعداد نتایج: 712573 فیلتر نتایج به سال:
A new protocol was established for the regeneration of Solanum nigrum by frog egg-like bodies (FELBs), which are novel somatic embryogenesis (SE) structures induced from the root, stem, and leaf explants. The root, stem, and leaf explants (93.33%, 85.10%, and 100.00%, respectively) were induced to form special embryonic calli on Murashige and Skoog (MS) medium containing 1.0 mg/L 2,4-dichloroph...
به منظور شناسایی بخشی از فلور قارچ های هیفومیست چوب زی در استان گیلان، این تحقیق در سال 1381 شروع شد. تاکنون با بررسیهای انجام شده 18 آرایه شناسایی شدندکه عبارتاند از chloridium botryoideum, dendryphiopsis atra, epicoccum nigrum, periconia minutissima, periconia byssoides, periconia sp., phaeoisaria clematidis, pseudospiropes simplex, sporidesmium adscendens, sporidesmium brachypus, sporidesm...
AIM The present study was carried out to evaluate the antinociceptive, anti-inflammatory and antipyretic effects of chloroform extract of Solanum nigrum leaves using various animal models. METHODS The extract was prepared by soaking (1:20; w/v) the air-dried powdered leaves (20 g) in chloroform for 72 hrs followed by evaporation (40 degrees C) under reduced pressure to dryness (1.26 g) and th...
Solanum nigrum cultivated on different soil texture types, sandy clay loam, silty clay loam, clay loam, loam, and control soils, were evaluated for proximate compositions, antinutrients, vitamins, and mineral composition with plant age using standard analytical methods. Accumulation of trace elements using translocation factor was studied to determine their toxic levels in plant tissues. Data w...
Pelargonic acid is the most successful natural herbicide and can contribute to reducing synthetic herbicides, but information on its efficacy contrasting. Given high cost, a reduction of rate could facilitate spread use this herbicide. Two greenhouse three field experiments were conducted evaluate herbicidal different doses pelargonic several weeds (Abutilon theophrasti, Alopecurus myosuroides,...
Frog egg-like bodies (FELBs), novel somatic embryogenesis (SE) structures first observed in Solanum nigrum, were induced in Rorippa indica. NaCl-mediated salt and mannitol-mimicked drought stresses induced FELBs in R. indica, which is very different from the induction by plant growth regulators (PGRs) under low light condition that was used in S. nigrum FELB induction. It demonstrated that NaCl...
Medicinal plants are being used as traditional medicines to cure several infectious and non-infectious diseases because of their products are safe in contrast to the synthetic medicines that are considered as unsafe to human including other animals and environment. We selected Solanum nigrum L. (Makoi) which belongs to family Solanaceae to evaluate antimicrobial activities against six pathogeni...
OBJECTIVES In an attempt to discover new natural active extracts against malaria parasites, the present study evaluated the antiplasmodial properties of selected plants based on Iranian traditional medicine. MATERIALS AND METHODS Ten plant species found in Iran were selected and collected based on the available literature about the Iranian traditional medicine. The methanolic extracts of thes...
Heavy metals are normally found in soils. Industrialization and urbanization have increased the anthropogenic contribution of heavy metals in biosphere. Phytoremediation is an important technology for remedying contaminated sites. In this work, we studied the capability of stability, growth, and uptake of heavy metals by means of Thlaspi caerulescen, Zea mays, Helianthus annuus, Eruca sativa, ...
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