نتایج جستجو برای: hard wheat

تعداد نتایج: 202476  

Journal: :Journal of Plant Registrations 2011

Journal: :Journal of Plant Registrations 2016

2004
Feng Xie Tom Pearson Floyd E. Dowell Naiqian Zhang

Cereal Chem. 81(5):594–597 The proportion of vitreous durum kernels in a sample is an important grading attribute in assessing the quality of durum wheat. The current standard method of determining wheat vitreousness is performed by visual inspection, which can be tedious and subjective. The objective of this study was to evaluate an automated machine-vision inspection system to detect wheat vi...

Journal: :Journal of applied genetics 2005
Xiu-Jin Lan Yu-Ming Wei Deng-Cai Liu Ze-Hong Yan You-Liang Zheng

Tibetan semi-wild wheat (Triticum aestivum ssp. tibetanum Shao) is one of the Chinese endemic hexaploid wheat genetic resources, distributed only in the Qinghai-Xizang Plateau of China. It has special characters, such as a hulled glume and spike disarticulation. However, seed dormancy, another important character for wheat resistance to pre-harvest sprouting, was rarely reported. Seed dormancy ...

ژورنال: علوم آب و خاک 2008
شهریاری, فرج اله, فارسی , محمد , محسنی فرد, احسان , ملک زاده, خلیل ,

Kernel hardness is one of the most important characterizations on end-use quality of bread wheat and also used for their marketing classification. Kernel texture, mainly controlled by one major locus (Ha) located on the short arm of chromosome 5D. Two tightly linked genes as puroindolin a , and b covered by this major locus and designed as Pina and Pinb respectively. When both puroindolines are...

Journal: :علوم گیاهان زراعی ایران 0
الهام مهرآذر دانشجوی کارشناسی ارشد اصلاح نباتات گروه علوم زراعی و اصلاح نباتات پردیس ابوریحان دانشگاه تهران، علی ایزدی دربندی استادیار گروه علوم زراعی و اصلاح نباتات پردیس ابوریحان دانشگاه تهران محسن محمدی استادیار موسسه اصلاح و تهیه نهال و بذر کرج

grain hardness is one of the most important quality characteristics of cultivated bread wheat (triticum aestivum l.) that has main effect on milling yield, particle size, and water absorption of wheat flour. kernel hardness is mainly controlled by ha locus on the short arm of chromosome 5d in bread wheat. in this study, we have employed a multifaceted approach to investigate aspects of grain ha...

2009
F. Alam A. Siddiqui Z. Lutfi A. Hasnain

The effects of different hydrocolloids on the gelatinisation behaviour of hard wheat flour were investigated. Influence of guar, xanthan, Arabic, carboxy methyl cellulose (CMC) and tragacanth gums on wheat flour was studied using micro viscoamylograph. It was found that all hydrocolloids except tragacanth greatly modified the gelatinisation properties of wheat flour. Guar and xanthan significan...

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