(37) Metabolism of Apple Peel Constituents during Ripening is Differently Regulated by Ethylene
نویسندگان
چکیده
منابع مشابه
Ripening, storage temperature, ethylene action, and oxidative stress alter apple peel phytosterol metabolism.
The chilling conditions of apple cold storage can provoke an economically significant necrotic peel disorder called superficial scald (scald) in susceptible cultivars. Disorder development can be reduced by inhibiting ethylene action or oxidative stress as well as intermittent warming. It was previously demonstrated that scald is preceded by a metabolomic shift that results in altered levels of...
متن کاملA putative vacuolar processing protease is regulated by ethylene and also during fruit ripening in Citrus fruit.
A putative citrus vacuolar processing thiolprotease cDNA (Cit-vac) was isolated from a cDNA library of Citrus fruits (Citrus sinensis L. Osbeck var Washington navel). The cDNA is 58 and 57% identical with vacuolar processing seed proteases from castor bean and soybean, respectively. The Citvac sequence shows a typical signal peptide for entering into the endoplasmic reticulum and two glycosylat...
متن کاملEvidence that a-farnesene biosynthesis during fruit ripening is mediated by ethylene regulated gene expression in apples
The effect of ethylene regulation on a-farnesene biosynthesis in preclimateric ‘Delicious’ and ‘Granny Smith’ apples was studied using an ethylene inducer and inhibitor, a-farnesene biosynthesis precursors, and protein transcription and translation inhibitors. a-Farnesene was not detectable when internal ethylene concentrations were less than 1 ml l. Correlations between internal ethylene and a...
متن کاملControl of apple ripening by succinic Acid 2,2-dimethyl hydrazide, 2-chloroethyltrimethylammonium chloride, and ethylene.
Ripening of ;Tydeman's Early' apples (Malus sylvestris L.) assessed by the occurrence of the respiratory climacteric was delayed by succinic acid 2,2-dimethyl hydrazide (B-9) but not by 2-chloroethyltrimethylammonium chloride (CCC), each applied 14 days after bloom. B-9 also inhibited ethylene production by fruits exhibiting the climacteric rise. Inhibition of the climacteric by B-9 was overcom...
متن کاملTwo FERONIA-Like Receptor Kinases Regulate Apple Fruit Ripening by Modulating Ethylene Production
Ethylene has long been known to be a critical signal controlling the ripening of climacteric fruits; however, the signaling mechanism underlying ethylene production during fruit development is unknown. Here, we report that two FERONIA-like receptor kinases (FERLs) regulate fruit ripening by modulating ethylene production in the climacteric fruit, apple (Malus×domestica). Bioinformatic analysis ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: HortScience
سال: 2005
ISSN: 0018-5345,2327-9834
DOI: 10.21273/hortsci.40.4.1005d