Results 21 to 30 of about 239,417 (305)

Physicochemical Characteristics Of Kersen, Starfruit And Grapes For Fruit Vinegar With A Concentrations Acetobacter Aceti

open access: yesAgritepa, 2022
Vinegar is a condiment made from sugar-containing materials through an alcoholic fermentation process followed by acetic acid fermentation. The principle in making vinegar is alcoholic fermentation and acetic acid fermentation.
Fitri Ida yanti   +1 more
doaj   +1 more source

The effect of temperature during culture enrichment on methanotrophic polyhydroxyalkanoate production [PDF]

open access: yes, 2019
Producción CientíficaClimate change and plastic pollution are likely the most relevant environmental problems of the 21st Century. Thus, one of the most promising solutions to remedy both environmental problems simultaneously is the bioconversion of ...
Bordel Velasco, Sergio   +4 more
core   +2 more sources

Inoculum selection influences the biochemical methane potential of agro-industrial substrates [PDF]

open access: yes, 2015
Obtaining a reliable estimation of the methane potential of organic waste streams in anaerobic digestion, for which a biochemical methane potential (BMP) test is often used, is of high importance.
Angenent, Largus T   +7 more
core   +2 more sources

Chemical and antimicrobial analyses of Sideritis romana L. subsp. purpurea (Tal. ex Benth.) Heywood, an endemic of the Western Balkan [PDF]

open access: yes, 2017
A comprehensive study on essential oil and different solvent extracts of Sideritis romana L. subsp. purpurea (Tal. ex Benth.) Heywood (Lamiaceae) from Montenegro is reported. The gas chromatography-mass spectrometry analysis of the essential oil revealed
Božović, Mijat   +7 more
core   +1 more source

Effect of pea cultivar, pathogen isolate, inoculum concentration and leaf wetness duration on Ascochyta blight caused by Mycosphaerella pinodes

open access: yesPhytopathologia Mediterranea, 2009
The effect of host leaf wetness duration, Mycosphaerella pinodes inoculum concentration and pathogen isolate on the latent period and the incubation period of the pathogen or disease severity were quantifi ed on pea (Pisum sativum L.).
B. Setti   +3 more
doaj   +1 more source

Modelling start-up performance of anaerobic digestion of saline-rich macro-algae [PDF]

open access: yes, 2014
Some of the key factors affecting the adaptation of anaerobic digestion processes to increasing levels of salinity were determined in batch tests using brown seaweed as a feedstock.
Akunna, Joseph C., Hierholtzer, Anthony
core   +3 more sources

Effect of various culture treatments on virulence and aggressiveness expression of Phytophthora infestans

open access: yesActa Agrobotanica, 2013
The effect of experiment date, inoculum concentration and number of passages through potato tissue on virulence spectrum and aggressiveness level of four Phvtophthora infestans isolates was examined in four tests.
Sylwester Sobkowiak   +2 more
doaj   +1 more source

Process Parameters Affecting the Synthesis of Natural Flavors by Shiitake (Lentinula edodes) during the Production of a Non-Alcoholic Beverage

open access: yesBeverages, 2017
A novel alcohol-free beverage with a fruity, slightly sour, sweetish, fresh, and plum-like flavor was produced by incorporating the edible mushroom shiitake (Lentinula edodes) into the fermentation process.
Sibel Özdemir   +6 more
doaj   +1 more source

Optimization of Colloidal Chitin and Inoculum Concentration in Chitinase Production by Streptomyces sp. PB2 Using Response Surface Methodology [PDF]

open access: yesE3S Web of Conferences, 2020
Chitinase is an enzyme capable of catalyzing the hydrolysis of chitin. Bacteria is one of the sources for chitinase and the modification process of production are continously developed. Streptomyces sp.
Pramesti Eri, Puspita Indun Dewi
doaj   +1 more source

Assessment of intraspecies variability in fungal growth initiation of Aspergillus flavus and aflatoxin B1 production under static and changing temperature levels using different initial conidial inoculum levels [PDF]

open access: yes, 2018
Intraspecies variability in fungal growth and mycotoxin production has important implications for food safety. Using the Bioscreen C we have examined spectrophotometrically intraspecies variability of A.
Aldars García, Laila   +4 more
core   +2 more sources

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