منابع مشابه
Genetic control of biennial bearing in apple
Although flowering in mature fruit trees is recurrent, floral induction can be strongly inhibited by concurrent fruiting, leading to a pattern of irregular fruiting across consecutive years referred to as biennial bearing. The genetic determinants of biennial bearing in apple were investigated using the 114 flowering individuals from an F(1) population of 122 genotypes, from a 'Starkrimson' (st...
متن کاملSNP discovery in apple cultivars using next generation sequencing
Background Knowledge about single nucleotide polymorphism (SNP) markers is extremely important in the development of genotyping assays, allowing improvements in plant breeding through marker-assisted selection. With the emergence of next generation sequencing platforms, high-density SNP discovery in the genome of plant crops becomes more achievable. In this project, we carried out whole genome ...
متن کاملDifferent Preclimacteric Events in Apple Cultivars with Modified Ripening Physiology
"Anna" is an early season apple cultivar exhibiting a fast softening and juiciness loss during storage, in comparison to two mid-late season cultivars "Galaxy" and "GD." The poor storage capacity of "Anna" was correlated with high lipid oxidation-related autoluminescence, high respiration and ethylene production rates, associated with high expression of MdACO1, 2, 4, 7, and MdACS1. All cultivar...
متن کاملEndogenous Gibberellins in Developing Apple Seeds in Relation to Alternate Bearing
Tu, Yicheng, M.S., Purdue University, December, 2000. Endogenous Gibberellins in Developing Apple Seeds in Relation to Biennial Bearing. Major Professor: Peter M. Hirst. It is believed that Gibberellins (GA) produced in apple seeds act as an inhibitory signal to flower induction in the neighboring buds. As an exception, GA4 is not inhibitory and sometimes found to be promotive to apple flowerin...
متن کاملTraditional versus modern apple cultivars – a comparison of juice composition
Apples are rich in components that are important for human health, such as polyphenols, organic acids and microelements, but their chemical composition varies with different apple cultivars. We aimed to find out if there is any superiority in traditionally grown apple cultivars in terms of their fruits’ bioactive components content. Juice from two traditionally grown apple cultivars, ‘Mutsu’ an...
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ژورنال
عنوان ژورنال: Revista Ceres
سال: 2018
ISSN: 2177-3491,0034-737X
DOI: 10.1590/0034-737x201865020005