نتایج جستجو برای: zea mays l

تعداد نتایج: 629866  

Journal: :Cellular & molecular biology letters 2003
Krystyna Pazurkiewicz-Kocot Witold Galas Andrzej Kita

In this study, we examined the relationship between the accumulation of NaHSeO3, the plant hormone (IAA), and some nutrient elements (K(+), Na(+), Ca(2+)) in the tissues of the roots, mesocotyls and leaves of Zea mays L. plants. Our experiments were carried out with eight- to nine-day old maize plants (Zea mays L. var K33xF2) grown on Hoagland's medium containing the standard macro- and microel...

2012

In the present study, Malaysian Zea mays hair extracts are screened for the occurrence of bioactive compounds. The results positively showed the present of flavonoids, saponin, tannins, phlobatannins, phenols, alkaloids and cardiac glycosides in both aqueous and methanolic extract of Zea mays hair. Terpenoid compounds however present only in the methanolic extract sample. In addition, the total...

2009
Marius GHEJU Ionel BALCU Mihaela CIOPEC

Concentration levels of hexavalent chromium in contaminated soil and in Zea mays plant parts were determined and Cr(VI) bioaccumulation and bioconcentration capacity of this plant were discussed. Zea mays seeds were sown in 40 mg Cr(VI)/kg dw polluted soil. After harvesting it was observed that hexavalent chromium concentrations in plant organs decreased in the following order: roots > stems > ...

Journal: :journal of herbal drugs 0
jude e okokon department of pharmacology and toxicology, faculty of pharmacy, university of uyo, uyo, nigeria koofreh davies department of physiology, faculty of basic medical sciences, university of uyo, uyo, nigeria bassey s antia department of chemistry, university of uyo, uyo, nigeria

background & aim:zea mays leaf used traditionally in ibibio ethno medicine in southern nigeria to treat malaria and other inflammatory diseases. these anti-inflammatory and analgesic properties were evaluated against experimentally induced inflammation and pains using standard models. experimental: the effects of ethanol leaf extract of zea mays (170 -510 mg/kg) on experimentally induced inflam...

Journal: :Journal of applied biology and biotechnology 2023

Corn (Zea mays L.) growth, nutrient uptake and soil fertility improvement of strongly acidic applied with biochar animal manureReuben James Cillo Rollon, Penny Lane Bitoy Malig-on, Perlene Renegado Guindang, Ronald Villamor Dolorito

تنش آبی از تنش‌های غیر زنده‌ای است که منجر به کاهش عملکرد گیاهان زراعی می‌شود. به‌ منظور بررسی اثر سطوح گوناگون اسید سالیسیلیک بر ویژگی‌های مورفولوژیکی هیبریدهای ذرت شیرین (Zea mays L. saccharata) در شرایط تنش آب، این پژوهش به مدت دو سال در یک مکان به ‌صورت کرت‌های دو بار خرد شده در قالب طرح بلوک‌های کامل تصادفی در سه تکرار در اراضی زراعی مرکز تحقیقات کشاورزی یاسوج

Journal: :تحقیقات گیاهان دارویی و معطر ایران 0
علی روحبخش استادیار، گروه فیزیولوژی و فارماکولوژی، دانشکده پزشکی، دانشگاه علوم پزشکی رفسنجان غلامرضا کریمی دانشیار، گروه سم شناسی، دانشکده داروسازی، دانشگاه علوم پزشکی مشهد

over production of uric acid by xanthine oxidase (xo) causes gout. xo inhibitors for example allopurinol are the most important available anti gout drugs. medicinal herbs are available natural sources that may be useful for the treatment of gout. in this study the inhibitory activity of aqueous extracts of matricaria chamomilla l., hypericum perforatum l., fraxinus excelsior l., zea mays l., tr...

In this research, several chemical extractants and modified Olsen methods were studied in 25 surface-calcareous soils (0-30 cm) for determining available phosphorus (P) for corn (Zea mays L.) plant. In this experiment, the highest correlation was obtained between extracted P by Olsen and Colwell methods (NaHCO3-extractable P) and dry weight of corn shoot (r =0.67 and 0.75, p

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