نتایج جستجو برای: rye introgression

تعداد نتایج: 7336  

Journal: :پژوهش های زراعی ایران 0
مهدی غفاری گودرز احمدوند محمدرضا اردکانی نرگس کشاورز ایمان نادعلی

now a day winter cover crops planting has been attended to reduce herbicide application. an experiment was carried out at the research farm of agriculture faculty, bu- ali sina, university, in 2009. the experiment was a randomized complete block design with three replications. the trial included of five treatments consists of no cover crop, rye, winter oilseed rape, barley and triticale. the re...

Journal: :تولید گیاهان زراعی 0
بی‍‍ژن سعادتیان دانشجوی دکتری گروه زراعت و اصلاح نباتات، دانشگاه فردوسی مشهد محمد کافی استاد گروه زراعت و اصلاح نباتات، دانشگاه فردوسی مشهد فاطمه سلیمانی دانشجوی دکتری گروه زراعت و اصلاح نباتات، دانشگاه بوعلی سینا همدان

in order to determine the practical method to predict economic production of wheat in competition with feral rye by using regression models, a factorial experiment was carried out based on randomized complete block design with three replications in dargaz. iran. experimental factors were included wheat cultivars (sayson, alvand, chamran and sepahan) and feral rye densities (0, 20, 40, 60 and 80...

Journal: :پژوهش های تولید گیاهی 0
بیژن سعادتیان دانشجوی دکترای زراعت دانشگاه فردوسی مشهد محمد کافی استاد گروه زراعت و اصلاح نباتات دانشکده کشاورزی دانشگاه فردوسی مشهد. فاطمه سلیمانی دانشجوی دکترای زراعت دانشکده کشاورزی دانشگاه بوعلی سینا همدان.

this research was carried out for evaluation of competitive ability of some wheat cultivars (triticum aestivum l.) of recommended wheat in dargaz region with common weed of feral rye (secale cereale). experiment was conducted as factorial based on randomized complete block design with three replications in 2010-2011 growing season. experimental factors were included four wheat cultivars of says...

2016
Zhi Li Zhenglong Ren Feiquan Tan Zongxiang Tang Shulan Fu Benju Yan Tianheng Ren

Secale cereale L. has been used worldwide as a source of genes for agronomic and resistance improvement. In this study, a stable wheat-rye substitution line and 3 primary 1RS.1BL translocation lines were selected from the progeny of the crossing of the Chinese local rye Aigan variety and wheat cultivar Mianyang11. The substitution and translocation lines were identified by molecular cytogenetic...

2010
Herman Adlercreutz

BACKGROUND Rye contains more fibre and bioactive compounds than other cereals used for bread production. The fibre and compounds of the fibre complex could provide protection against breast cancer (BC). OBJECTIVE To review the evidence and theoretical background for a role of rye and some of its components in the prevention of BC. DESIGN A short review based to a great extent on the work by...

2017
Jonna C. Sandberg Inger M. E. Björck Anne C. Nilsson

BACKGROUND The prevalence of obesity is increasing worldwide and prevention is needed. Whole grain has shown potential to lower the risk of obesity, cardiovascular disease and type 2 diabetes. One possible mechanism behind the benefits of whole grain is the gut fermentation of dietary fiber (DF), e.g. non-starch polysaccharides and resistant starch (RS), in whole grain. The purpose of the study...

Journal: :Genome 2016
Wujuan Yang Changyou Wang Chunhuan Chen Yajuan Wang Hong Zhang Xinlun Liu Wanquan Ji

Alien addition lines are important for transferring useful genes from alien species into common wheat. Rye is an important and valuable gene resource for improving wheat disease resistance, yield, and environment adaptation. A new wheat-rye addition line, N9436B, was developed from the progeny of the cross of common wheat (Triticum aestivum L., 2n = 6x = 42, AABBDD) cultivar Shaanmai 611 and ry...

2011
Liza AH Rosén Elin M Östman Inger ME Björck

BACKGROUND Rye products have been demonstrated to lower the acute insulin demand, induce a low and prolonged blood glucose response (high Glycemic Profile, GP) and reduce subclinical inflammation. These products may therefore contribute to a lowered risk of obesity, type 2 diabetes and cardio vascular disease. The objective of the present paper was to evaluate the mechanism for a reduced postpr...

Journal: :Journal of applied genetics 2003
Barbara Apolinarska

Chromosome pairing in tetraploid Secalotriticum was analysed. In the studied plants wheat chromosomes in PMCs during metaphase I showed a higher degree of pairing, in comparison to the rye genome. This is reflected in a very low frequency of univalents and a higher frequency of ring bivalents. The occurrence of wheat univalents was dependent on wheat mixogenome. In plants with an unstabilized f...

Journal: :Plant physiology 1966
J L Goatley R W Lewis

This work was undertaken to determine the kinds and amount of substances that would account for the previously demonstrated differential growth of Claviceps purpurea on guttation fluids from Rosen rye, Genesee wheat, and Traill barley seedlings. Chromatographic methods were used for determining amino acids and sugars, spot tests and spectrometric methods for inorganic materials, and microbiolog...

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