【摘 要】
：
Persimmon fruit can be divided into astringent and non-astringent types.The astringency is mainly caused by insoluble tannins.Astringent type persimmons are rich in soluble tannins even at maturity,th
【机 构】
：
Laboratory of Fruit Quality Biology/The State Agriculture Ministry Laboratory of Horticultural Plant
【出 处】
：
2011 International Workshop on Biology of Fruit Quality (首届果
论文部分内容阅读
Persimmon fruit can be divided into astringent and non-astringent types.The astringency is mainly caused by insoluble tannins.Astringent type persimmons are rich in soluble tannins even at maturity,thus postharvest deastringency are necessary to meet the acceptance of consumer.Many deastringent technologies have been successfully applied and extended,among which the hypoxia related CO2 treatment is the most effective.However,the molecular mechanisms of the persimmon fruit deastringency have rarely been studied.
其他文献
对唐菖蒲试管苗和大田苗叶片解剖结构进行观察研究.结果表明:试管苗与大田苗叶片的解剖结构存在明显差异,试管苗叶片厚度、中脉厚度,以及叶肉组织厚度与上下表皮厚度明显薄于大田生长的叶片,试管苗表皮细胞较小,排列也比较松散,其细胞间隙较大、叶片维管组织分化无大田苗叶片明显.
9-顺式-环氧类胡萝卜素双氧合酶(Nine-cis-epoxycarotenoid dioxygenase,NCED)是脱落酸(Abscisic acid,ABA)生物合成途径中的一个关键酶.通过RT-PCR和RACE技术克隆到了唐菖蒲(Gladio lus hybridus)品种Rose Supreme球茎中一个全长为2496bp的NCED基因的cDNA序列,命名为GhNCED.该序列含有一个1
Fruit senescence is a vital aspect affecting quality and storage life and has been reported to be an oxidative phenomenon,but the detailed mechanisms by which reactive oxygen species (ROS) regulate th
Virus-induced gene silencing (VIGS) is a powerful tool for the study of gene function in plants.Here we report that by syringe-infiltrating the tobacco rattle virus (TRV)-vector into the carpopodium o
Fruit softening is generally attributed to cell wall disassembly.Alcohol-insoluble residues (AIRs) from banana fruit at five ripening stages were extracted and isolated.The AIR was fractionated with 1
Ascorbate acid (AsA) is an important antioxidant in plants,playing important roles in various plant physiological processes.In tomato,only a few genes involved in ascorbate metabolism have been cloned
Spectroscopy and hyperspectral imaging technologies are useful tools for quality evaluation of fruits.We have developed powerful spectroscopy and hyperspectral imaging acquisition systems for inspecti
The biosynthesis of volatile compounds in plants is affected by environmental conditions.Lactones are considered to be peach-like aroma volatiles,however,no enzymes or genes associated with their bios
Plant pigments,especially carotenoids and anthocyanins,accumulate in most fruit during ripening,and contribute to fruit color as well as human health benefits.The accumulation of these pigments often
Chinese bayberry (Myrica rubra Sieb.& Zucc.) is a rich source of anthocyanins,especially cyanidin-3-glucoside (C3G).Bayberry fruit extract (BFE) from Biqi were used for both in vitro and in vivo test