Results 21 to 30 of about 4,184,296 (300)

Organic amendments with high proportion of heterocyclic compounds promote soil microbiome shift and microbial use efficiency of straw-C

open access: yesFrontiers in Microbiology, 2023
Soil microbial use efficiency of straw carbon (C), which is the proportion of straw-C microbes assimilate into new biosynthetic material relative to C lost out of the system as CO2, is critical in increasing soil organic C (SOC) content, and hence ...
Jingwang Li   +8 more
doaj   +1 more source

Variation of soil microbial carbon use efficiency (CUE) and its Influence mechanism in the context of global environmental change: a review [PDF]

open access: yesPeerJ, 2021
Soil microbial carbon utilization efficiency (CUE) is the efficiency with which microorganisms convert absorbed carbon (C) into their own biomass C, also referred to as microorganism growth efficiency.
Samuel Adingo   +5 more
doaj   +2 more sources

Nitrogenous compounds balance and microbial protein synthesis in steers supplemented with sunflower crushed in partial replacement of soybean meal - doi: 10.4025/actascianimsci.v35i3.18654

open access: yesActa Scientiarum: Animal Sciences, 2013
Four steers in individual paddocks with Marandu grass (B. Brizantha) in 4x4 square design were used to evaluate sunflower crushed supplementation in pasture-grazing animals on nitrogen balance and microbial protein synthesis. Supplements at 6 g kg-1 body
Hellen Leles Lima   +5 more
doaj   +1 more source

(S)‐3‐aminopiperidine‐2,6‐dione is a biosynthetic intermediate of microbial blue pigment indigoidine

open access: yesmLife, 2022
The biosynthetic investigations of microbial natural products continuously provide powerful biocatalysts for the preparation of valuable chemicals. Practical methods for preparing (S)‐3‐aminopiperidine‐2,6‐dione (2), the pharmacophore of thalidomide (1 ...
Zhilong Zhang   +7 more
doaj   +1 more source

Efficient and Robust Search of Microbial Genomes via Phylogenetic Compression [PDF]

open access: yesNature Methods, 2023
ABSTRACT Comprehensive collections approaching millions of sequenced genomes have become central information sources in the life sciences. However, the rapid growth of these collections has made it effectively impossible to search these data using tools such as BLAST and its successors.
Karel Břinda   +8 more
openaire   +3 more sources

Parâmetros nutricionais e produtivos em bovinos de corte a pasto alimentados com diferentes quantidades de suplemento Nutritional and productive parameters of beef cattle on pasture fed different amounts of supplement

open access: yesRevista Brasileira de Zootecnia, 2011
Foram conduzidos dois experimentos com o objetivo de avaliar o efeito da quantidade de suplemento sobre o consumo, a digestibilidade, o ganho de peso e a eficiência de síntese microbiana em bovinos de corte.
Polyana Albino Silva Machado   +5 more
doaj   +1 more source

Linkage of microbial ecology to phenotype: correlation of rumen microbial ecology to cattle's feed efficiency [PDF]

open access: yesFEMS Microbiology Letters, 2008
Linkage of rumen microbial structure to host phenotypical traits may enhance the understanding of host-microbial interactions in livestock species. This study used culture-independent PCR-denaturing gradient gel electrophoresis (PCR-DGGE) to investigate the microbial profiles in the rumen of cattle differing in feed efficiency.
Guan, Le Luo   +3 more
openaire   +5 more sources

Produção de proteína microbiana, concentração plasmática de uréia e excreções de uréia em novilhos alimentados com diferentes níveis de uréia ou casca de algodão Effects of feeding different levels of urea or cottonseed hulls on microbial protein synthesis, plasma urea concentration and urea excretion in steers

open access: yesRevista Brasileira de Zootecnia, 2005
Com o objetivo de avaliar os efeitos dos níveis de uréia ou casca de algodão sobre a produção de proteína microbiana, estimada por meio dos derivados de purinas na urina, a concentração de uréia plasmática (NUP) e as excreções de uréia em novilhos, foram
Karla Alves Magalhães   +9 more
doaj   +1 more source

Balanço de nitrogênio, concentrações de ureia e síntese de proteína microbiana em caprinos alimentados com dietas contendo cana-de-açúcar tratada com óxido de cálcio Nitrogen balance, urea concentrations and microbial protein synthesis in goats fed diets containing sugar cane treated with calcium oxide

open access: yesRevista Brasileira de Zootecnia, 2010
Objetivou-se avaliar o efeito da hidrólise da cana-de-açúcar com óxido de cálcio (CaO) sobre o balanço de nitrogênio, as concentrações de ureia na urina e no plasma e a síntese na proteína microbiana em caprinos.
Gleidson Giordano Pinto de Carvalho   +7 more
doaj   +1 more source

Combining microbial cultures for efficient production of electricity from butyrate in a microbial electrochemical cell [PDF]

open access: yesBioresource Technology, 2014
Butyrate is an important product of anaerobic fermentation; however, it is not directly used by characterized strains of the highly efficient anode respiring bacteria (ARB) Geobacter sulfurreducens in microbial electrochemical cells. By combining a butyrate-oxidizing community with a Geobacter rich culture, we generated a microbial community which ...
Joseph F, Miceli   +4 more
openaire   +2 more sources

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