Results 141 to 150 of about 874,911 (274)

Organic Matter Quality and Microbial Activity in Soils Managed With Brachiaria Succession

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Although succession systems and brachiaria improve soil quality, gaps remain in microbial community dynamics, activity, and soil organic matter stocks. Methods The objective was to evaluate the carbon (C) and nitrogen (N) stocks of soil organic matter fractions and their distribution, molecular characterization, enzyme activity ...
Siro Paulo Moreira   +5 more
wiley   +1 more source

MOESM1 of A novel GH10 xylanase from Penicillium sp. accelerates saccharification of alkaline-pretreated bagasse by an enzyme from recombinant Trichoderma reesei expressing Aspergillus β-glucosidase

open access: yes, 2017
Additional file 1: Figure S1. Multiple alignments and phygogenetic tree of PspXyn10, PspXyn10 orthologs and TrXyn3. (a) Multiple alignments of the PspXyn10, PspXyn10 orthologs and TrXyn3. The amino acid sequence of PspXyn10 was compared with those of endo-1,4-beta-xylanase from Penicillium brasilianum (OOQ87260), endo-1,4-beta-xylanase D from ...
Shibata, Nozomu   +5 more
openaire   +1 more source

Molecular cloning of five β-glucosidases from four species of higher termites (Blattodea: termitidae)

open access: yes, 2014
Cellulose is the most abundant polymer in the biosphere, and termites are one of the most important metazoan cellulose processors. Termites are a rich source of digestive enzymes such as endo- β-1,4-glucanases, β-glucosidases, xylanases, amylases ...
Su, Nan Yao   +2 more
core   +1 more source

Effects of mixed microbial fermentation on the quality and metabolite profile of cassava leaf feed based on untargeted metabolomics

open access: yesJSFA reports, EarlyView.
Abstract Background Cassava leaves are a major byproduct of cassava processing and have a low utilization rate. In this study, Lactiplantibacillus plantarum, Saccharomyces cerevisiae, and Bacillus subtilis were used for solid‐state fermentation of cassava leaves to improve their feed quality. Results After 48 h of fermentation, the feed pH decreased to
Mengjun Zhou   +4 more
wiley   +1 more source

Conversion of Phytochemicals by Lactobacilli: (Phospho)-β-glucosidases Are Specific for Glucosylated Phytochemicals Rather than Disaccharides

open access: yes
Food-fermenting lactobacilli convert glycosylated phytochemicals to glycosyl hydrolases and thereby alter their biological activity. This study aimed to investigate the microbial transformation of β-glucosides of phytochemicals in comparison with ...
Kristin E. Low (2031418)   +5 more
core   +2 more sources

Non-productive adsorption of bacterial β-glucosidases on lignins is electrostatically modulated and depends on the presence of fibronection type III-like domain

open access: yes, 2016
Non-productive adsorption of cellulases onto lignins is an important mechanism that negatively affects the enzymatic hydrolysis of lignocellulose biomass.
Muniz, João R.C.   +9 more
core   +1 more source

Gymnema sylvestre: Bioactive constituents, health benefits, and emerging applications in nutraceuticals and functional foods

open access: yesJSFA reports, EarlyView.
Abstract Gymnema sylvestre (Retz.) R.Br. ex‐Schult., commonly known as “gurmar” or “sugar destroyer,” belongs to the Apocynaceae family and is traditionally used in Ayurveda for diabetes management. This review synthesizes ethnomedicinal evidence with contemporary pharmacological studies, to evaluate the therapeutic properties and mechanistic actions ...
Faiza Saeed   +5 more
wiley   +1 more source

Effects of Straw Incorporation and Tillage Depth on Soil Quality in Mollisol Profiles

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Although improvements in soil quality under straw incorporation have been well documented, responses across soil profiles under different tillage depths remain unclear. To address this issue, a field experiment was established in 2011 in Mollisols with conventional tillage (20 cm depth) without straw (CT) and with straw (SCT), no tillage with ...
Yu Xu   +6 more
wiley   +1 more source

β-Glucosidases: In Silico Analysis of Physicochemical Properties and Domain Architecture Diversity Revealed by Metagenomic Technology

open access: yesDiversity
β-Glucosidases, ubiquitous enzymes with significant contribution to several industries were previously identified as diverse in bacterial metagenomes from Vietnamese native goat rumens, wood humus from Cuc Phuong national forest, and termite gut. In this
Thi Quy Nguyen   +6 more
doaj   +1 more source

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