Results 21 to 30 of about 3,881,088 (252)

The Influence of cobalt concentration in nutrient medium on growth of California worm biomass and metal accumulation in it [PDF]

open access: yesТехнологія виробництва і переробки продуктів тваринництва, 2021
The biomass of the California redworm hybridis abiologically valuable feed additive for farm animals, poultryand fish. Worms contain a large amount of protein, lipids,vitamins and trace elements.
Mashkin Yu.   +3 more
doaj   +1 more source

Effect of long-term starvation on the survival, recovery, and carbon utilization profiles of a bovine Escherichia coli O157:H7 isolate from New Zealand [PDF]

open access: yes, 2014
The ability to maintain a dual lifestyle of colonizing the ruminant gut and surviving in nonhost environments once shed is key to the success of Escherichia coli O157:H7 as a zoonotic pathogen.
McDonald, Ian R.   +3 more
core   +2 more sources

Lipid-enriched reduced nutrient culture medium improves bovine blastocyst formation

open access: yesReproduction and Fertility, 2023
The refinement of embryo culture media is essential in improving embryo viability and in vitro production efficiency. Our previous work demonstrated that the nutrients (carbohydrates, amino acids, and vitamins) in traditional culture media far exceed the need for an embryo and producing developmentally competent embryos in a reduced nutrient ...
Rolando Pasquariello   +8 more
openaire   +2 more sources

Effects of season, genotype, and nutrient medium on pepper anther culture and microspore developmen

open access: yesTurkish Journal of Agriculture and Forestry Sciences, 2019
Pure lines of 3 pepper genotypes, including one tolerant (Alata 421) and one intolerant (Alata 195) to lower temperatures and one intolerant (Alata 277A) to higher temperatures, together with one variety (Inan3363) tolerant to higher temperatures, were ...
Atilla Ata   +3 more
semanticscholar   +1 more source

Nutrient medium for leptospir

open access: yesKazan medical journal, 1969
We set ourselves the task of selecting a nutrient medium for serum-vaccine production, as well as for studying the biological properties of leptospira, on which leptospira would grow in a short time (2-3 days) and in sufficient quantity.
Z. Kh. Karimova   +2 more
openaire   +1 more source

Comparative Evaluation of Protein Hydrolysates in the Process of Constructing Based on Them Nutrient Medium for Brucella Cultivating

open access: yesПроблемы особо опасных инфекций, 2016
Objective of the study is to conduct comparative assessment of specific activity of pancreatic hydrolysates of protein-containing products, both phytogenous and zoogenous, as regards Brucella test strains; and consequently, to develop nutrient medium for
Yu. S. Kovtun   +3 more
doaj   +1 more source

Alternative Growing Mediums Nutrient Sources in Aquaponics

open access: yes, 2022
Poster created by students of The Island School semester research class of Spring ...
Graham-Glicksman, Gaby   +9 more
openaire   +1 more source

The effect of diverse nitrogen sources in the nutrient medium on the growth of the green microalgae Chromochloris zofingiensis in the batch culture

open access: yes, 2019
The effect of three nitrogen (N) sources in the nutrient medium – sodium nitrate (NaNO3), urea (CO(NH2)2), and ammonium chloride (NH4Cl) – on the morphological and physiological characteristics of the green microalga Chromochloris (Chlorella ...
G. Minyuk   +5 more
semanticscholar   +1 more source

Enhancement of the Technology for Live Tularemia Vaccine Production

open access: yesПроблемы особо опасных инфекций, 2016
Objective of the study was to develop and test new biotechnological approaches for live tularemia vaccine production.Materials and methods: Francisella tularensis 15 NIIEG strain was used as producer-strain; Francisella tularensis 503 strain – as test ...
O. A. Volokh   +8 more
doaj   +1 more source

Pigeonpea (Cajanus cajan L.) and Cowpea (Vigna unguiculata L.) Water as Alternative Growth Medium for Escherichia coli and Staphylococcus aureus in Laboratory with Minimum Infrastructure

open access: yesIndonesian Journal of Medical Laboratory Science and Technology, 2021
The availability of non-synthetic media from natural ingredients is needed to answer the needs in laboratories where the price of nutrient media is quite expensive and there are limited supplies of material ware houses. Cowpea (Vigna unguiculata L.) and
Norma Kambuno   +5 more
doaj   +1 more source

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