نتایج جستجو برای: correlates negatively with seed weight

تعداد نتایج: 9351554  

Journal: :Journal of experimental botany 2003
Elizabeth-France Marillia Barry J Micallef Malgre Micallef Alan Weninger Kalie K Pedersen Jitao Zou David C Taylor

Pyruvate dehydrogenase kinase (PDHK), a negative regulator of the mitochondrial pyruvate dehydrogenase complex (mtPDC), plays a pivotal role in controlling mtPDC activity, and hence, the TCA cycle and cell respiration. Previously, the cloning of a PDHK cDNA from Arabidopsis thaliana and the effects of constitutively down-regulating its expression on plant growth and development has been reporte...

2017
Yongfu Tao Emma S. Mace Shuaishuai Tai Alan Cruickshank Bradley C. Campbell Xianrong Zhao Erik J. Van Oosterom Ian D. Godwin Jose R. Botella David R. Jordan

Seed size and seed weight are major quality attributes and important determinants of yield that have been strongly selected for during crop domestication. Limited information is available about the genetic control and genes associated with seed size and weight in sorghum. This study identified sorghum orthologs of genes with proven effects on seed size and weight in other plant species and sear...

Cumin (Cuminum cyminum L.) is one of the most important cultivable medicinal plants in Iran and today, it is the second most popular spice in the world after black pepper. It is essential to know the relationships between yield and its components in cumin breeding programs. Therefore, different multivariate statistical analysis was performed on plant characters in cumin to determine th...

اکبری, امیر, خورگامی, علی, دارایی مفرد, علیرضا, زیدی طولابی, نور اله, شیرانی راد, امیر حسین,

 To study the effects of plant density and species on forage and grain yield of Vicia sp., anexperiment was conducted in College of Agriculture, University of Lorestan, under dry farming conditions during 2007-2008 growing season. Three levels of plant density at 100, 150 and 200 seed per square meter along with three species of Vicia including Vicia narbonensis, Vicia sativa and Vicia dasycarp...

Journal: :journal of crop protection 2014
fatma demnati farid allache

no doubt, damage and losses inflicted by callosobruchus maculatus to stored products in general and chickpea in particular can be significant. the objective of this work was to evaluate the effect of the verbascum sinuatum powder on c. maculatus oviposition behavior in chickpea under laboratory conditions (30 °c, 60% relative humidity). powder of mullein plant (v. sinuatum) caused reduction in ...

Journal: :Global Pediatric Health 2014

نجفی‌پور, عظیمه, مجیدی, محمد مهدی ,

Little is known about genetic variation of seed related traits and their association with forage characters in sainfoin. In order to investigate the variation and relationship among seed yield and its components, 93 genotypes from 21 wild and cultivated species of genus Onobrychis were evaluated using a randomized complete block design with four replications at Isfahan University of Technology ...

Journal: :Plant Ecology 2021

Abstract Nitrogen (N) and phosphorus (P) availability affect plant sexual reproduction performance. Seed as the main product of is expected to be affected by N P in parent plant. We experimentally test how parental N:P stoichiometry seed characteristics performance two grassland species. Seeds a common species ( Holcus lanatus ) an endangered Parnassia palustris were collected from plants under...

ارزانی, احمد , امینی, فاطمه , سعیدی, قدرت اله ,

In order to investigate the relationship among seed yield and its components in safflower, path and factor analysis were conducted using the agronomic and morphological traits of 32 genotypes. Genotypes were evaluated on the Research Farm of Isfahan University of Technology, using a randomized complete block design with three replications. The correlation coefficients showed that number of seed...

Journal: :پژوهش های زراعی ایران 0
حمید رضا خزاعی احمد نظامی بیژن سعادتیان امید آرمندپیشه

the study was conducted to evaluate the effect of seed priming on root growth of two barley cultivars (hordeum vulgare l.) under salinity stress was performed in phytogel. the treatments included two cultivars of barely (yusuf and maquie), levels of seed priming (control, hydro-priming and priming with 4.35 g l-1 of urea) and four levels of nacl salinity stress (0, 0.2, 0.3 m). the experiment w...

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