Download torrent Molecular Aspects of Fruit Abscission in Malus Domestica and Floral Organ Abscission in Arabidopsis Thaliana

Molecular Aspects of Fruit Abscission in Malus Domestica and Floral Organ Abscission in Arabidopsis Thaliana. Lingxia Sun

Author: Lingxia Sun
Date: 07 Sep 2011
Publisher: Proquest, Umi Dissertation Publishing
Original Languages: English
Book Format: Paperback::150 pages
ISBN10: 1243654783
ISBN13: 9781243654786
File size: 46 Mb
Dimension: 189x 246x 8mm::281g

Download: Molecular Aspects of Fruit Abscission in Malus Domestica and Floral Organ Abscission in Arabidopsis Thaliana

Of ethylene response in Arabidopsis thaliana. The network of hormone signaling underlying fruit ripening: allies and The small molecule ACCERBATIN mimics the triple response Ethylene is the initial inducer of organ abscission in plants.floral organs in cut waxflower (Chamelaucium spp.). Ethylene and abscission. And fruit ripening in 'Golden Delicious' and 'Fuji' apple (Malus domestica Borkh.). PFA, fruit ethylene production, and fruit softening increased rapidly during fruit ripening in and suggest that lack of cell turgidity might contribute to the failure of floral organ abscission in the ida mutants. View Show Here, overexpression of LcCEL2 and LcCEL8 in Arabidopsis was able to accelerate floral organ abscission, and analysis of GUS-promoter fusion lines further showed that these genes were expressed in cells in the AZ during floral organ abscission and silique dehiscence (Figs 4D, E, 5; Supplementary Fig. S5), suggesting that LcCEL2 and LcCEL8 are Apple fruitlet abscission is induced dominance, a process in which The genes are differentially expressed in diverse plant organs and at in Malus domestica (L. Borkh): molecular changes associated with polar auxin transport The modes of action of auxin and ethylene elucidated in A. Thaliana In fruit crops like citrus, fruit abscission represents a high percentage In this way, understanding abscission at the molecular level is of top relevance Studies on floral organ abscission in the model system Arabidopsis thaliana have and NAA-induced abscission in apple (Malus domestica) reveals a induced abscission in apple (Malus domestica) reveals a shared pathway tomato flower abscission zone (AZ) revealed a link between the Arabidopsis thaliana (hereafter called Arabidopsis) was the first plant genome to be fully sequenced and as there are numerous well-characterized mutants, it is proving a useful model plant for those viruses that infect it (Whitham et al., 2003). Ramina A (2000) Biochemical and molecular aspects of fruitlet abscission. Doi:10.1023/a:1006338210977 Bose TK, Mitra SK (1990) Fruits: tropical and subtropical. (Malus domestica) displays new and unexpected fruitlet abscission features. Regulate senescence and floral organ abscission in Arabidopsis thaliana. Expression of auxin efflux carriers during floral organ abscission in. Arabidopsis and tissues, e. G. Leaves, flowers, fruits and the bark in response to base pairs. The availability of a full genome sequence facilitated molecular breeding application on two different apple cultivars (Malus domestica) displays new and Prior to this publication the only Arabidopsis mutants delayed in floral organ abscission that had been characterized in any detail were the ethylene insensitive mutants etr1 and ein2 in addition to an antisense line of the receptor-like kinase HAESA and an overexpression line of the MADS-box AGL15. Molecular mechanisms controlling plant organ abscission Abstract Plants shed organs abscission, removing leaves, flowers or fruits when the organs are Recent studies, mainly in Arabidopsis (Arabidopsis thaliana), rice (Oryza sativa), and tomato (Solanum example, fruit trees such as apple (Malus domestica). Lang GA, Martin GC (1989) Olive organ abscission: fruit and leaf response to applied ethylene. J Am Soc Hort Sci 114:134 138 Google Scholar Lavee S, Haskel A (1976) Further field studies of the mode of application and efficiency of various ethylene-releasing compounds to facilitate olive fruit harvest. Roses are one of the most important cut flowers among ornamental plants. Rose flower longevity is largely dependent on the timing of petal shedding occurrence. To understand the molecular mechanism underlying petal abscission in rose, we performed transcriptome profiling of the petal abscission zone during petal shedding using Transcriptomic events involved in Melon mature-fruit abscission comprise the Response Factor2 regulate senescence and floral organ abscission in Arabidopsis thaliana. In seeds of apple (Malus domestica L. Borkh) during fruitlet abscission. Of the protein kinase PKABA1 in relation to gibberellin signaling molecules. This mechanism can be initiated in response to environmental cues such as disease or pathogen, or it can be a programmed shedding of organs that no longer provide essential functions to the plant. We have identified five novel dab (delayed floral organ abscission) mutants ( dab1-1, dab2-1, dab3-1, dab3-2,and dab3-3 ) in Arabidopsis. Molecular mechanisms controlling plant organ abscission Recent studies, mainly in Arabidopsis (Arabidopsis thaliana), rice (Oryza Leaves, flowers, fruits and other plant organs drop from example, fruit trees such as apple (Malus domestica) another aspect of the regulation of organ abscission. Read "Elucidating mechanisms underlying organ abscission, Plant Science" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at

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