Results 1 to 10 of about 198,784 (299)

Melissopalynology analysis, determination of physicochemical parameters, sugars and phenolics in Maltese honey collected in different seasons [PDF]

open access: yesJournal of the Serbian Chemical Society, 2022
Malta, a country renowned for its honey, has not been extensively mentioned in studies based on honey. In addition to many parameters, the collection period affects honey quality, precisely due to the different floral composition that exists during a ...
Bugeja Douglas Adrian   +9 more
doaj   +1 more source

Micropropagation of an Eucalyptus hybrid (Eucalyptus benthamii x Eucalyptus dunnii) [PDF]

open access: yesActa Scientiarum. Agronomy, 2011
This study was designed to micropropagate E. benthamii x E. dunnii, by testing chlorine concentrations for explant asepsis, the optimal concentrations of benzylaminopurine (BAP) and naphthaleneacetic acid (NAA) for bud proliferation, and the ratio between BAP and gibberellic acid (GA3) in two nutrient media for shoot elongation. Nodal segments from H12,
Brondani, Gilvano Ebling   +5 more
openaire   +2 more sources

Effect of Tree Age on the Properties of Himalayan Birch (Betula alnoides Buch.-H.ex D.Don) Wood

open access: yesBioResources, 2023
The purpose of this study was to determine the effect of four different age groups on wood properties, i.e., anatomical, physical, and mechanical, of Himalayan birch (Betula alnoides Buch.-H.ex D.Don).
Mohd Khairun Anwar Uyup   +5 more
doaj   +2 more sources

Ultrastructural Damages to H1N1 Influenza Virus Caused by Vapor Essential Oils

open access: yesMolecules, 2022
Influenza viruses are transmitted from human to human via airborne droplets and can be transferred through contaminated environmental surfaces. Some works have demonstrated the efficacy of essential oils (EOs) as antimicrobial and antiviral agents, but ...
Valentina Noemi Madia   +16 more
doaj   +1 more source

Biochar de biomasa residual de eucalipto (Eucalyptus globulus) mediante dos métodos de pirólisis

open access: yesManglar, 2020
El presente estudio se basa en la determinación de procedimientos adecuados para los procesos de transformación de la materia orgánica por acción de operaciones de pirolisis rápida y lenta.
Sergio Iglesias Abad   +3 more
doaj   +1 more source

Shifts in the bacterial community composition along deep soil profiles in monospecific and mixed stands of Eucalyptus grandis and Acacia mangium [PDF]

open access: yes, 2017
Our knowledge of the rhizosphere bacterial communities in deep soils and the role of Eucalyptus and Acacia on the structure of these communities remains very limited.
Avelino Maia de Andrade, Pedro   +7 more
core   +2 more sources

Biomass Production and Carbon Sequestration by Cultivation of Trees under Hyperarid Conditions using Desalinated Seawater (Sewage Water) [PDF]

open access: yes, 2019
As growing economies – in particular in the Gulf region – use extreme and growing amounts of desalinated seawater for municipal purposes the use of produced waste waters is in the focus of science.
Becker, Klaus   +2 more
core   +1 more source

Seasonal Dynamics of Soil Moisture in an Integrated-Crop-Livestock-Forestry System in Central-West Brazil

open access: yesAgriculture, 2021
Integrated-crop-livestock-forestry (ICLF) systems are currently promoted as a measure for sustainable intensification of agricultural production. However, due to complex interactions among ICLF components, we are still lacking evidence about the system’s
Sarah Glatzle   +7 more
doaj   +1 more source

Irynei Ratych — Doctor of Agricultural Sciences, Associate Member of the National Academy of Agricultural Sciences

open access: yesБіологія тварин, 2020
Irynei Ratych is a doctor of agricultural sciences, associate member of NAAS. The main attention was paid to the study of artificial sources of ultraviolet radiation radiation impact on protein metabolism processes in skin and blood of young cattle.
A. V. Hunchak
doaj   +1 more source

Phytotoxic Effects of Al on Root Growth Are Confounded in the Presence of Fulvic and Humic Acids

open access: yesSoil Systems, 2023
Background and Aims: In acidic soils, aluminum (Al) toxicity remains a critical crop limitation that can be ameliorated by organic amendments through Al complexation with high-molecular-weight carbon compounds, particularly fulvic and humic acids (FA and
Stephen Harper, Neal Menzies
doaj   +1 more source

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