Results 21 to 30 of about 239,115 (292)

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

Biohydrogen production from food waste: Influence of the inoculum-to-substrate ratio [PDF]

open access: yes, 2018
In this study, the influence of the inoculum-to-substrate ratio (ISR) on dark fermentative hydrogen production from food waste (FW) was evaluated. ISR values ranging from 0.05 to 0.25 g VSinoculum/g VSsubstrate were investigated by performing batch tests
Boni, Maria Rosaria   +7 more
core   +1 more source

Host colonization differences between citrus and coffee isolates of Xylella fastidiosa in reciprocal inoculation Diferenças em colonização do hospedeiro por isolados de Xylella fastidiosa de citros e cafeeiro em inoculações recíprocas

open access: yesScientia Agricola, 2008
Citrus variegated chlorosis (CVC) and coffee stem atrophy (CSA) are important diseases in Brazil associated with closely-related strains of Xylella fastidiosa, but little is know about host aoverlappingnd importance of citrus and coffee as inoculum ...
Simone de Souza Prado   +4 more
doaj   +1 more source

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

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

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

Bistable Bacterial Growth Dynamics in the Presence of Antimicrobial Agents

open access: yesAntibiotics, 2021
The outcome of an antibiotic treatment on the growth capacity of bacteria is largely dependent on the initial population size (Inoculum Effect). We characterized and built a model of this effect in E. coli cultures using a large variety of antimicrobials,
Nelly Frenkel   +4 more
doaj   +1 more source

Downy mildew: is resistance linked to inoculum concentration?

open access: yes, 2011
Leaves of different Vitis vinifera cultivars, susceptible (‘Chasselas’ and ‘2185’), less susceptible (‘2142’) or resistant to downy mildew ('Solaris’ and ‘2091’), were inoculated with four different concentrations of an aqueous sporangia suspension of Plasmopara viticola (5 × 105, 2 × 105, 6 × 104 and 2 × 104 sporangia·ml-1).
Alonso-Villaverde Iglesias, Virginia   +2 more
openaire   +2 more sources

Effect of Inoculum Concentration and Pretreatment on Biomethane Recovery From Cotton Gin Trash

open access: yesJournal of Agricultural Science, 2021
The potential of cotton gin waste, a considerable challenge to the gin owners, has not been fully investigated as a renewable energy source via anaerobic digestion. The weathered cotton gin trash and inoculum for triplicate biomethane potential assays were obtained from a local cotton gin mill and a municipal wastewater treatment plant, respectively ...
Harjinder Kaur, Raghava R. Kommalapati
openaire   +2 more sources

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