Results 41 to 50 of about 22,750 (221)

Grazing impact on soil chemical and biological properties under different plant cover types in a mountain area of Southern Italy. [PDF]

open access: yes, 2006
Grazing can contribute to soil degradation by compaction due to roaming of livestock and loss of herbaceous cover, affecting also soil microbial community.
DASCOLI R   +3 more
core  

Factors affecting pH change in alkaline waste water treatment - II: Carbon dioxide production [PDF]

open access: yes, 1971
The carbon dioxide produced during biological oxidation of wastewater has a pronounced influence upon the pH that is attained in the activated sludge process.
Lijklema, L.
core   +2 more sources

Biological and microbiological attributes in Oxisol managed with cover crops

open access: yesSemina: Ciências Agrárias, 2017
The inclusion of winter cover crops and fertilization with nitrogen to the soil can have an effect on their biological and microbiological attributes. The aim of this study was to evaluate biological and microbiological attributes in soil under different
Rodrigo Ferreira da Silva   +5 more
doaj   +1 more source

Key soil health indicators under humid grazing lands

open access: yesGrassland Research, EarlyView.
Soil health can be described using a few key soil health indicators that target a diversity of soil functions. This perspective article highlights how forage management affects these soil health indicators in humid‐zone grazing lands. Abstract Background Soil health describes critical soil functions influenced by land management. Although some key soil
Alan J. Franzluebbers
wiley   +1 more source

Leaf litter identity rather than diversity shapes microbial functions and microarthropod abundance in tropical montane rainforests

open access: yesEcology and Evolution, 2021
In tropical forest ecosystems leaf litter from a large variety of species enters the decomposer system, however, the impact of leaf litter diversity on the abundance and activity of soil organisms during decomposition is little known. We investigated the
Laura M. Sánchez‐Galindo   +5 more
doaj   +1 more source

Risk factors for avoidant/restrictive food intake disorder in children: A systematic review

open access: yesJournal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives Avoidant/restrictive food intake disorder (ARFID) is a relatively new diagnosis in the Diagnostic and Statistical Manual of Mental Disorders (DSM)‐5, since 2013. The restrictive and/or selective eating—driven by a lack of interest, sensory sensitivity, and/or concern over aversive consequences—is associated with significant medical ...
Relana Nowacki   +4 more
wiley   +1 more source

Effects of long term application of compost and poultry manure on soil quality of citrus orchards in Southern Italy. [PDF]

open access: yes, 2004
A six-year study was carried out in an organically managed orange orchard located in Sicily (Southern Italy) to assess the effect of compost and organic fertilizers utilisation on soil quality.
Canali, S.   +6 more
core  

Non-target effects of three formulated pesticides on microbially-mediated processes in a clay-loam soil [PDF]

open access: yes, 2013
An experiment was performed to study non-target effects of difenoconazole (fungicide), deltamethrin (insecticide) and ethofumesate (herbicide) on microbial parameters in a clay-loam soil. Pesticides were applied as commercial formulations to soil samples
Antigüedad, Iñaki   +5 more
core   +4 more sources

Biochar‐Induced Shifts in Fungal Community Structure and Their Association With Soil Physical Properties in Degraded Soil From the Brazilian Semiarid

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Soil degradation compromises ecosystem functioning. Biochar, a carbon‐rich amendment, has gained attention as a promising strategy to enhance soil structure and restore microbial balance. This study investigated the effects of two biochars, cashew bagasse biochar (CBB) and a co‐pyrolyzed biochar produced from sewage sludge and cashew pruning ...
João Marcos Rodrigues dos Santos   +18 more
wiley   +1 more source

Aridity thresholds of soil microbial metabolic indices along a 3,200 km transect across arid and semi-arid regions in Northern China [PDF]

open access: yesPeerJ, 2019
Soil microbial processes are crucial for understanding the ecological functions of arid and semi-arid lands which occupy approximately 40% of the global terrestrial ecosystems.
Jianfeng Hou   +7 more
doaj   +2 more sources

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