Results 91 to 100 of about 5,349,722 (290)

Measurements of ATP in forest humus

open access: yes, 1991
The measurement of ATP as an estimate of microbial biomass C in humus was studied. Three different acid extractants, H2SO4, TCA and H3PO4 were compared, as well as two different buffers, Tris and arsenate. No difference in extraction efficiency was found
Arnebrant, Kristina,   +2 more
core   +2 more sources

THE GROUP COMPOSITION OF HUMUS AND FRACTIONS OF FINE-DISPERSED PHASE IN THE SODDY-PODZOLIC MEDIUM-LOAMY SOIL IN A LONG-TERM EXPERIMENT

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2012
The group composition of humus in microaggregates (colloidal, pre-colloidal, fine, medium and coarse silt) of the soddy-podzolic medium-loamy soil has been first studied in three five-course grain-tilled crop rotations in the long-term experiment of V.V.
Yu. V. Kuvaeva
doaj   +1 more source

Intertwining HR Practices and Sustainability: A Cross‐Systematization of the Current Literature

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Nowadays, organizations are experiencing a reorientation of their corporate strategies to pursue the Sustainable Development Goals (SDGs). Here, not only can the concept of sustainability be interpreted in several ways but even each human resource (HR) practice seems to contribute to sustainable business performance differently.
Silvia Barghini   +2 more
wiley   +1 more source

Assessment of the humus state of hortically suitable soils Northwest Caucasus [PDF]

open access: yesE3S Web of Conferences
The laying of intensive industrial gardens in Russia is carried out according to special projects, which are based on complex works that begin the selection and assessment of the soil suitability of land plots.
Osipov Alexander   +3 more
doaj   +1 more source

Influence of woody vegetation on the content of humus in chernozem soils

open access: yesEcology and Noospherology, 2019
The literature sources on the influence of woody vegetation on the content of humus in chernozem soils were analyzed. In scientific literature, there are many articles from scholars from around the world on the study of the content of organic matter in the soil under various types of plantings.
openaire   +2 more sources

Carbon‐Based Electrodes for Sodium‐Ion Batteries: Material Design, Electrochemical Performance, and Challenges

open access: yesCarbon and Hydrogen, EarlyView.
Carbon‐based electrodes, including graphite, graphene, and CNT composites, are promising candidates for sodium‐ion batteries due to their stability, conductivity, and abundance. Their electrochemical performance, key limitations, and strategies for improving practical SIB applications are highlighted.
Talha Munir   +3 more
wiley   +1 more source

Advances in Sustainable Production of Bio‐Derived 5‐Alkoxymethylfurfural and Levulinate Esters: A Comprehensive Review

open access: yesCarbon Energy, EarlyView.
The present review discusses the advancement in the catalytic synthesis of 5‐alkoxymethylfurfural (AMF) and levulinate esters (LEs) from the aspects of catalytic systems, reaction mechanisms, product isolation, and techno‐economic analysis, supplying valuable insights toward future sustainable and efficient manufacture of AMF and LEs. ABSTRACT The huge
Jun Zhang   +6 more
wiley   +1 more source

Сравнителна характеристика на хумусното състояние в Пясъчни почви от района на Българското Черноморско крайбрежие и тези от крайдунавските низини

open access: yesПочвознание, агрохимия и екология, 2015
Humus content and composition for Sand Soils (Arenosols) of Bulgarian sea coast is in direct correlation of the ages of parent materials. The ages of sea ledges and time for soil formation are in direct relationship of relief and micro relief of the ...
ИВАЙЛО КИРИЛОВ   +2 more
doaj  

Shifts in Bacterial Community Structure and Humus Formation Under the Effect of Applying Compost from the Cooling Stage as a Natural Additive

open access: yesAgriculture
Humus is the core product and key indicator of compost maturity. How to improve the humus content and accelerate its formation in composting is critical for the improvement of compost quality. This study investigated the effects of adding compost derived
Jianxun Ma   +7 more
doaj   +1 more source

Affecting the humus content and physical structure of arable land by cultivation

open access: yes, 1999
vokKirjasto Aj-kAffecting the humus content and physical structure of arable land by ...
Talvitie, Heikki, Erviö, Raimo
core  

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