Results 81 to 90 of about 3,053 (162)

Polyphenoloxidase from the peel of the mango fruit (Mangifera indica).

open access: yes, 1977
Polyphenoloxidase isolated from the mango fruit peel in (i) preclimacteric and (ii) climacteric stages was purified 50-fold by alcohol precipation and DEAE cellulose column.
Patwardhan, M. V., Venkaiah, B.
core  

Modelling the reactions between free phenols, vitamin C, apple polyphenoloxidase and oxygen during a thermal treatment

open access: yes, 1992
The kinetics of degradation of chlorogenic acid, epicatechin, L-ascorbic acid and ofpolyphenoloxidase activity from some apple in malate buffer (pH 3.8) solutions at 20 and 50 °Cwith oxygen were investigated to provide information on the impact of the ...
Nicolas, Jacques   +4 more
core   +2 more sources

IBA and melatonin increase trigonelline and caffeine during the induction and initiation of adventitious roots in Coffea arabica L. cuttings. [PDF]

open access: yesSci Rep, 2023
de Andrade FHA   +7 more
europepmc   +1 more source

Polyphenoloxidase activity in peaches after vibration Atividade de polifenoloxidase em pêssegos após vibração

open access: yesEngenharia Agrícola, 2013
The vibration during transportation is one of the main causes of fruit damage. The actual methodologies used for damage evaluation in fruits seem to be subjective, since most of them are based on visual evaluation.
Tiago B. H. Dantas   +3 more
doaj  

Variation of β-1,3-Glucanase, Chitinase and Polyphenoloxidase Activities in Cacao Pods upon <i>Phytophthora megakarya</i> Inoculation

open access: yes, 2003
Cacao (Theobroma cacao L.) clones that differ in susceptibility to black pod disease were analysed for response to stress induced by pod inoculation with the fungus Phytophthora megakarya Braz. Et Griff. Fungal inoculation significantly stimulated β-
Omokolo,, N.D.   +7 more
core   +1 more source

Cercospora leaf spot disease of sugar beet. [PDF]

open access: yesPlant Signal Behav, 2023
Tan W, Li K, Liu D, Xing W.
europepmc   +1 more source

Partial purification of polyphenoloxidase of black tiger shrimp (Penaeus monodon) from Indonesian waters

open access: yes, 2015
Shrimps are a very important resource all over the world because of their high market value. Their post-mortem discoloration (blackspot) is one of the serious problems occuring in crustaceans and become an issue for the industry.
Muhammad Nor Hisyam Bin Kamarudin
core  

Studies on immobilization of polyphenoloxidase from tea leaves and mango peel.

open access: yes, 1981
Polyphenoloxidases (EC 1.14.18-1) were isolated from mango peel and green tea leaves and immobilised by using various supports such as polyacrylamide gel, DEAE-Sephadex, DEAE-cellulose, collagen, arylamine glass and alkylamine glass.
Prabha, T. N.   +3 more
core  

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