PRODUCTION OF DUPLICATIONS IN BARLEY BREEDING

Barley Production in California

Barley was brought to California by the Spanish padres via Mexico and was cultivated on mission lands since at least 1771 [7] . Until 1860, when it was surpassed by wheat, barley was the most important grain grown by the early American settlers in California [1] . It was the principle feed grain for livestock, and malting barley was also the basis for an early California export trade with Great...

Genetic Mapping of Traits Important in Barley Breeding

Molecular markers were used for assessing genetic diversity in Finnish six-rowed barley and for mapping and tagging genes affecting traits important in barley breeding. Finnish six-rowed barley germplasm is narrow-based: twenty two released varieties are largely composed of only seven ancestors. The level of diversity in the RAPD markers has remained during barley breeding. Coancestry based on ...

molecular and physiological characterizations of floral scent production in rosa damascena mill.

گل محمدی (r. damascena mill.)مهمترین گونه ای است که در تولید گلاب، عطر و اسانس، در صنعت عطرسازی و دارویی کاربرد دارد. با وجود اهمیت عطر گل محمدی، پژوهش های مولکولی و بیوشیمیایی عطر گل این گونه هنوز در مراحل ابتدایی است. در این پژوهش، ویژگی های مولکولی و فیزیولوژیکی تولید عطر در گل محمدی در آزمایش های مختلف مورد بررسی قرار گرفتند. در آزمایش اول، پژوهشی به منظور بررسی تنوع شیمیایی اسانس میان 44 ت...

Biochemical and Molecular Genetics in Breeding for Quality in Barley

To this day plant breeding is most successfully carried out emperically by crossing promising lines and by selecting high yielding plants with improved quality. Biochemical genetics provides increasing possibilities to determine the metabolic pathways leading to storage proteins, enzymes, flavonoids and fatty acids, compounds which give favourable or unfavourable quality characteristics to the ...

Growth and Production of Barley