Results 51 to 60 of about 2,050 (137)

Root Rot Affects Red Clover More Than Other Forage Legumes in Mixed Grass‐Legume Leys

open access: yesGrass and Forage Science, Volume 80, Issue 3, July-September 2025.
ABSTRACT Red clover (RC) (Trifolium pratense L.) is the most important forage legume in Swedish mixed grass‐legume (MGL) leys. This study evaluated the persistence of two RC cultivars, white clover (WC), birdsfoot trefoil (BT), and lucerne (LU) in mixtures of timothy and meadow fescue associated with root rot (RR).
Nilla Nilsdotter‐Linde   +2 more
wiley   +1 more source

Characterization Of 'biuti' Peach Polyphenoloxidase

open access: yes, 2015
In Brazil canned 'Biuti' peach is a very popular form of this sub-tropical fruit. This production represents an important economic agro-activity in Minas Gerais, Brazil during the summer period, in preparation for the Christmas celebrations.
Belluzzo A.S.F.   +3 more
core   +1 more source

Bioactive compounds and enzymatic activity in minimally processed eggplant packedunderactive modified atmosphere

open access: yesSemina: Ciências Agrárias, 2019
The study aimed to assess bioactive compounds and polyphenoloxidase activity of minimally processed eggplants stored in different atmospheres. Eggplants (Solanum melongena L.; cv.
Flávia Aparecida de Carvalho Mariano-Nasser   +7 more
doaj   +3 more sources

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   +1 more source

Identifizierung eines Aktivitätsselektors, der die Nitrosoaktivität in bakteriellen Typ‐III Kupferenzymen kontrolliert

open access: yesAngewandte Chemie, Volume 137, Issue 26, June 24, 2025.
Ein kleiner, aber entscheidender Unterschied: Typ‐III‐Kupferenzyme, wie Tyrosinasen (TYRs) und o‐Aminophenoloxidasen (AOs), katalysieren die Oxidation von o‐Aminophenolen (AP) zu Chinoniminen. Im Gegensatz zu TYRs können AOs AP weiter zu Nitrosophenolen oxidieren.
Hoa Le Xuan, Felix Panis, Annette Rompel
wiley   +1 more source

Avaliação do tempo de secagem e da atividade de óxido-redutases de yacon (Smallanthus sonchifolius) sob tratamento químico Drying evaluation time and yacon (Smallanthus sonchifolius) enzymatic activity inhibition under chemical treatment

open access: yesCiência Rural, 2009
Evidências científicas reconhecem o yacon (Smallanthus sonchifolius) como fonte promissora de frutanos, tais como inulina e frutooligossacarídeos (FOS). No entanto, a presença de compostos fenólicos torna-o suscetível à reação de escurecimento enzimático.
Vivianne Montarroyos Padilha   +4 more
doaj  

Evaluation of inhibitory effect of secondary metabolites of Streptomyces sp. Strain SC 190 on polyphenoloxidase activity to prevent melanosis in Pacific white shrimp (Litopenaeus vannamei) [PDF]

open access: yesبوم‌شناسی آبزیان, 2020
Melanosis is a major problem in the marine crustaceans processing industry particularly on shrimps which can lead to financial loss to producers. The cause of this complication is biochemical reactions of polyphenoloxidase (PPO) enzyme and the formation ...
Mohsen Gozari   +4 more
doaj  

Expression of endochitinase and exochitinase in lettuce chloroplasts increases plant biomass and kills fungal pathogen Candida albicans

open access: yesPlant Biotechnology Journal, Volume 23, Issue 5, Page 1437-1451, May 2025.
Expression of exochitinase and endochitinase in lettuce highlights the potential of chloroplast genetic engineering for sustainable agriculture and biomedical applications, offering a safer alternative to chemical fertilizers and fungicides. Summary Lettuce (Lactuca sativa) is a popular leafy vegetable with global production of ~28 million Mt ...
Iqra Fatima   +3 more
wiley   +1 more source

The Potential of Hydroxyapatite Nanoparticles to Enhance Tomato Growth Under Salt Stress Conditions [PDF]

open access: yesArab Universities Journal of Agricultural Sciences
Tomatoes are widely cultivated as a cash crop for their nutritional benefits. However, productivity is increasingly threatened by environmental challenges, particularly drought and salinity.
Ola Abd Elbar   +3 more
doaj   +1 more source

Effects of Carboxymethyl Chitosan/Pectin Coating Containing Free and Nanoliposome Mentha piperita Essential Oil on the Shelf Life of Shrimp During Ice Storage

open access: yesFood Science &Nutrition, Volume 13, Issue 4, April 2025.
These findings suggest that MP EO NLs‐CMCS/pectin‐based nanocomposite coating could be utilized as an alternative packaging method in seafood products with notable antioxidant, antibacterial, and nutritional properties. ABSTRACT The aim of this study is the estimation of the influence of carboxymethyl chitosan (CMCS)/pectin coating containing Mentha ...
Ainaz Khodanazary
wiley   +1 more source

Home - About - Disclaimer - Privacy