نتایج جستجو برای: h2o2 priming

تعداد نتایج: 35451  

Journal: :پژوهش های زراعی ایران 0
سمیه فرودل رضا صدرآبادی حقیقی سید محسن نبوی کلات

a pot experiment laid out in factorial arranged in completely randomized design with three replications was implemented to evaluate the effects of seed priming in ameliorating salinity stress in sesame (sesamum indicam l.) during seedling development and the early vegetative growth. factors included five priming treatments : control (non priming) , hydropriming, halopriming with nacl, kcl , cac...

Journal: :علوم گیاهان زراعی ایران 0
محمدعلی ابوطالبیان استادیار، دانشکدة کشاورزی دانشگاه بوعلی سینا محمد اللهی دانشجوی کارشناسی ارشد دانشکدة کشاورزی دانشگاه بوعلی سینا

in order to study the effect of on-farm seed priming and two bio-fertilizers on emergence and yield characteristics of chickpea, a factorial experiment was conducted in a randomized complete block design in hamedan with three replications in 2013. the factors consisted of phosphate fertilizer (0, 50 and 100 percent of recommended) bio-fertilizer (mycorrhizae, barvar2, both of them and no-applic...

Journal: :International Journal of Enviornment and Climate Change 2023

Abiotic stresses spot lights the field crops at all growth phases and results in significant yield losses important crops, endangering safety of world's food supply. Numerous physiological, biochemical, molecular tactics have been examined by crop researchers to battle drought stress/water limiting stress, but current environment, these measures are meager. It is so claimed that plants can be p...

Sedghi, Mohammad, Seyed Sharifi, Raouf, Sheikhnavaz Jahed, Parisa, Sofalian, Omid,

In order to investigate the effect of priming on germination characteristics of aged pumpkin seeds, under salinity stress an experiment was performed as a factorial design in a completely randomized design with 4 replications. Experiment was done in the Seed Science and Technology Laboratory of the Faculty of Agriculture and Natural Resources, Mohaghegh Ardabili University. Treatments included ...

فلاح, سیف‌اله, ملک‎زاده, سمیه,

In order to investigate the effect of priming techniques on germination parameters of ajowan (Carum copticum L.) seed, an experiment was conducted in completely randomized design with four replications. The experiment treatments included a control (no priming), three hydropriming levels with distilled water (24, 36, and 48 h), three osmopriming levels with PEG (solutions with osmotic potential ...

Journal: :Agriculture 2021

Salinity is the major constraint that decreases yield and production of crops. Wheat has a significant value in agricultural food commodities. The germination growth wheat seedlings are big challenge salt-affected soils. seed priming technique used to mitigate salt stress enhance Therefore, current study was conducted evaluate hydropriming natural plant extract (moringa leaf extract) water on s...

The varying seed priming methods have widely been used for the improving germinability and seedling establishment of numerous economic plants especially under environmental stresses. In this context, in order to evaluate the advantage of priming on different physiological and biochemical indices of black cumin seed germination and seedling growth in saline conditions, the factorial experiment w...

esmaielpour, B., Javadi, A., Saadati, Z. ,

In order to investigate the effects of seed priming by salicylic acid (SA) and Paclobutrazol (Pa) on parsley, as a medicinal plant, under drought stress, a factorial experiment, based on completely randomized design with four replications, was performed at the Research Greenhouse and Laboratory of Department of Horticulture, University of Mohaghegh Ardabili. Experimental treatments included fiv...

Journal: :دانش و پژوهش در آموزش زبان انگلیسی 0
ferdos taleb zahra fotovatnia

according to a basic prediction made by the revised hierarchical model (rhm,kroll & stewart, 1994), there is no l2 conceptual connection at the beginning stages of language learning as l2 learners mostly rely on l1 conceptual connections to retrieve the meaning of the l2 words.with increasing proficiency, however, there would be a direct access from l2 to the conceptual system. available litera...

Journal: :iranian journal of pharmaceutical research 0
akram ahangarpour dept. of physiology, diabetes research center and physiology research center, faculty of medical sciences, ahvaz jundishapur university of medical sciences, ahvaz; hamid heidari dept. of physiology, faculty of medical sciences, ahvaz jundishapur university of medical sciences, ahvaz; iran seyyed ali mard physiology research center (prc), research institute for infectious diseases of digestive system and dept. of physiology, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, iran mahmoud hashemitabar associate professor. cellular and molecular research center (cmrc), dept. of anatomical science, ahvaz jundishapur university of medical sciences, faculty of medicine, ahvaz, iran. ali khodadadi associate professor. cellular and molecular research center (cmrc), dept. of immunology science, ahvaz jundishapur university of medical sciences, faculty of medicine, ahvaz, iran.

abstract reactive oxygen species and oxidative stress impair β-cell function and reduce insulin secretion. it has been shown that progesterone and cilostazol possess antioxidant properties. the present study was aimed to investigate in vitro pretreatment effect of progesterone and cilostazol on insulin secretion as well as their protective effects against hydrogen peroxide-induced oxidative str...

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