Transcriptional regulation of ethylene and jasmonate mediated defense response in apple (Malus domestica) root during Pythium ultimum infection
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چکیده
منابع مشابه
Shoot bending promotes flower bud formation by miRNA‐mediated regulation in apple (Malus domestica Borkh.)
Flower induction in apple (Malus domestica Borkh.) trees plays an important life cycle role, but young trees produce fewer and inferior quality flower buds. Therefore, shoot bending has become an important cultural practice, significantly promoting the capacity to develop more flower buds during the growing seasons. Additionally, microRNAs (miRNAs) play essential roles in plant growth, flower i...
متن کاملEthylene response factors in jasmonate signaling and defense response.
Plants are continually exposed to potential pathogens and herbivores and have evolved defenses to counter such opportunistic invasions, including both physical (i.e. waxy cuticles, cell walls) and biochemical (i.e. defense compounds) barriers (for review, see Grennan, 2006). A key component to mounting an effective response, which may involve a change in gene expression, is an efficient signali...
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Abscission was studied in immature apple fruits (cv. Golden Delicious) during the physiological drop. Fruitlet populations, characterized by different abscission potential, were analysed. Non-abscising fruitlets (NAF) were obtained from central flowers borne in clusters where all the lateral flowers had been removed at bloom while abscising fruitlets (AF) were derived from lateral fruitlets of ...
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Carotenoid accumulation confers distinct colouration to plant tissues, with effects on plant response to light and as well as health benefits for consumers of plant products. The carotenoid pathway is controlled by flux of metabolites, rate-limiting enzyme steps, feed-back inhibition, and the strength of sink organelles, the plastids, in the cell. In apple (Malus × domestica Borkh), fruit carot...
متن کاملTriterpenes and Phenolic Compounds in Apple Fruit (Malus domestica Borkh.)
Apple (Malus × domestica Borkh.), a popular and widely cultivated fruit world-wide, contains bioactive triterpenes and phenolic compounds with potentially valuable pharmacological functions. This thesis investigated the effects of pre-harvest and postharvest factors on concentrations of these bioactive compounds in apples. It also studied the effect of ozone treatment, before or during storage,...
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ژورنال
عنوان ژورنال: Horticulture Research
سال: 2014
ISSN: 2052-7276
DOI: 10.1038/hortres.2014.53