搜索结果: 1-6 共查到“Polyphenol oxidase activity”相关记录6条 . 查询时间(0.076 秒)
Rooting behaviour, polyphenol oxidase activity, and biochemical changes in grape rootstocks at different growth stages
Biochemical constituents grape rootstocks growth parameters
2011/6/29
Four grape rootstocks belonging to different Vitis species were planted in September. Rooting behaviour, polyphenol oxidase (PPO; EC 1.14.18.1) activity and biochemical parameters were studied at diff...
Variation of Total Polyphenol and Polyphenol Oxidase Activity during Maturation of Mango Fruit (Mangifera indica L. ‘Irwin’) Cultured in a Plastic House
‘Irwin’ mango fruit maturation of mango variation of total polyphenol
2009/7/8
Variation of total polyphenol (TPP) and polyphenol oxidase activity (PPO) was investigated in ‘Irwin’ mango fruit in various color stages of development: green, purple, purplish red and red. Fruits us...
Effects of Polyphenol Oxidase Activity in Wheat Flour on Protein-Bound 5-S-Cysteinyldopa Formation in Gluten
5-S-cysteinyl-3 4-dihydroxyphenylalanine (5-S-cysteinyldopa) polyphenol oxidase
2009/7/8
The effects of polyphenol oxidase (PPO) activity in wheat flour on the formation of protein-bound 5-S-cysteinyl-3, 4-di-hydroxyphenylalanine (5-S-cysteinyldopa) in gluten have been studied. The wheat ...
Development of a Simple Method of Evaluating Polyphenol Oxidase Activity in Wheat Flour
Simple evaluation method Wheat Yellow alkaline noodle Discoloration Polyphenol oxidase activity
2009/7/7
The bright and yellow color of yellow alkaline noodles (YAN) is a desirable end-use quality. There is a high correlation between dough discoloration and polyphenol oxidase (PPO) activity in wheat see...
Banana Polyphenol Oxidase: Occurrence and Change of Polyphenol Oxidase Activity in Some Banana Cultivars during Fruit Development
polyphenol oxidase tyrosynase development period
2009/5/31
Occurrence of polyphenol oxidase (PPO, o-diphenol: oxygen oxidoreductase, EC.1.10.3.1) in the fruits of nine cultivars of banana (Musa spp.) commercially cultivated in China was investigated. All bana...
Polyphenol Oxidase Activity during Rooting in Cuttings of Grape (Vitis vinifera L.) Varieties
Vitis vinifera polyphenol oxidase rooting
2010/3/22
Polyphenol oxidase (PPO) activity was investigated during rooting in cuttings from three different grape cultivars (Vitis vinifera L. cvs. Muscat, Cardinal and Perlelte), and the enzyme activity and r...