نتایج جستجو برای: vegetative stage

تعداد نتایج: 368895  

Ecological studies are principal methods for scientific maintenance and utilization of natural resources and environment. In this research the study of range plant species autecology has been performed in Khorasan Razavi province. Ecological factor such as topography, soil characteristic and climate were studied. Associated species, the presence of species in vegetation, root system and phenolo...

2010
LIN

Rice (Oryza sativa cv. Jindao 1187) was grown in open-top chambers which contained ambient and enriched C02. C02 elevation stimulated rice tillering during early vegetative stage. However, panicle dry weight per plant did not change at maturity stage. Root biomass was enhanced by high COz. Root / shoot ratio was increased under high C02 at maturity, indicating more carbon allocation to the belo...

Journal: :آب و خاک 0
میترا رحمتی غلامحسین داوری نژاد محمد بنایان مجید عزیزی

in order to study the sensitivity of vegetative growth to water deficit stress of a late-maturing peach (prunus persica l. cv. elberta) under orchard conditions, an experiment was conducted as randomized complete-block design with three treatments and four repetitions in shahdiran commercial orchard in mashhad during 2011. three irrigation treatments including 360 (low stress), 180 (moderate st...

2016
Daniel Roquet Jack R. Foucher Pierre Froehlig Félix Renard Julien Pottecher Hortense Besancenot Francis Schneider Maleka Schenck Stéphane Kremer

PURPOSE Locked-in syndrome and vegetative state are distinct outcomes from coma. Despite their differences, they are clinically difficult to distinguish at the early stage and current diagnostic tools remain insufficient. Since some brain functions are preserved in locked-in syndrome, we postulated that networks of spontaneously co-activated brain areas might be present in locked-in patients, s...

پایان نامه :دانشگاه آزاد اسلامی واحد علوم پزشکی تهران - دانشکده پزشکی 1390

هدف: در این مطالعه به بررسی ارتباط ki-67 با stage سرطان سینه در بیمارستان بوعلی طی سالهای 90-1389 پرداختیم. روش مطالعه: در این مطالعه توصیفی – تحلیلی مقطعی، 144 نفر از مراجعین به بیمارستان بوعلی از سال 89 تا 90 مورد بررسی قرار گرفتند که به صورت در دسترس انتخاب و وارد مطالعه شدند. یافته ها: ki-67 در 9/81 درصد از بیماران مثبت بود. stageتومور در 4/26 درصد یک، در 2/47 درصد دو و در 4/26 درصد سه بو...

Journal: :ZANCO Journal of Pure and Applied Sciences 2022

This experiment was conducted on NS Leviathan hybrids during the summer season under semiarid region. It designed as a split plot factorial arrangement using randomized complete block design (RCBD) with three replications. The purpose of this to determine skipping irrigating effect I1, I2, and I3 salicylic acid applied S1 non-applied S0 yield at growth stages (vegetative, flowering, achene-form...

Journal: :فصلنامه علمی پژوهشی گیاهان دارویی 0
f sadeghian 1- department of horticulture, islamic azad university – karaj branch j hadian 2- department of agriculture, medicinal plants and drug research institute, shahid beheshti university, g. c., evin m hadavi 1- department of horticulture, islamic azad university – karaj branch a mohamadi 3- department of plant physiology, college of sciences, university of tehran m ghorbanpour department of medicinal plants, faculty of agriculture and natural resources, arak university, arak, 38156-8-8349, iran tel: +98 - 911 - 392-7299 r ghafarzadegan 5- pharmacognosy & pharmaceutics department of medicinal plants research center, institute of medicinal plants, acecr

background: satureja khuzistanica jamzad, with the common persian name “marzeh khuzestani”, is an endemic medicinal plant, distributed in the southwestern areas of iran. salicylic acid (sa) is a signaling molecule and a hormone-like substance that plays an important role in the plant physiological processes. objective: this study was conducted to determine the influence of foliar sa application...

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