Results 1 to 10 of about 1,015,943 (285)

Green Synthesis of Zero Iron Nanoparticles and its Application in the Degradation of Metronidazole [PDF]

open access: yesJournal of Health Sciences and Surveillance System, 2021
Background: The production and consumption of pharmaceutical compounds, including antibiotics, and their entry into the environment have raised concerns for experts.
Masoud Yousefi   +4 more
doaj   +1 more source

Dendrochronological research in an artificially established sessile oak stand in the area of Fruška Gora [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2014
This paper presents the first regional research of the chronologies of sessile oak trees and definition of the local (master) chronology of sessile oak in the area of Fruška Gora.
Stajić Branko   +2 more
doaj   +1 more source

Cynipid Galls (Hymenoptera: Cynipidae) on Roots of Quercus infectoria Oliv.: Two new records from Turkey

open access: yesTurkish Journal of Forestry, 2021
In recent years, new cynipid species have been described and new records were provided in Turkey where is the most species-rich region in the Western Palearctic region. In this study, some cynipid galls were collected from roots (close to the surface) or
Musa Azmaz
doaj   +1 more source

Use of Alternative Wood for the Ageing of Brandy de Jerez [PDF]

open access: yes, 2020
The use of alternative types of wood has arisen for the aging of the Brandy de Jerez, on a pilot plant level. In particular, besides the use of American oak, two more types of oak have been studied, French oak and Spanish oak, allowed by the Technical ...
Delgado González, Manuel Jesús   +6 more
core   +1 more source

Seasonal changes in foliar calcium oxalate concentrations in conifer and hardwood trees: a potentially bioavailable source of cellular calcium and/or oxalate under stress

open access: yesFrontiers in Forests and Global Change, 2023
The present study compared seasonal changes in the concentrations of calcium oxalate (CaOx) crystals and total calcium (Ca) in the foliage of red spruce (Picea rubens Sarg.), white pine (Pinus strobus L.), black oak (Quercus velutina L.), and sugar maple
Rakesh Minocha, Stephanie Long
doaj   +1 more source

The Mediterranean is one of the floristic centers of the genus Quercus L. species introduction to M.M. Gryshko National Botanical Garden of the NAS of Ukraine

open access: yesІнтродукція Рослин, 2017
Objective – substantiation the degree of success of the genus Quercus L. species introduction based on the results of field and laboratory research and to determine the prospects for their practical use in our conditions. Material and methods. Search
O.K. Doroshenko, V.V. Oleshko
doaj   +1 more source

Macromycetes of oak-lime-hornbeam woods in the Niepołomice Forest near Kraków (S Poland) - monitoring studies

open access: yesActa Mycologica, 2014
In the years 1994-1996 studies on macromycetes of the Niepołomice Forest near Kraków were made in four plots designated in deciduous forests (Tilio-Carpinetum stachyetosum) with a population of Carpinus betulus, Quercus robur and Tilia cordata (the size ...
Władysława Wojewoda   +2 more
doaj   +1 more source

Effect of forest exposure on nutrient balance in oak (Qurecus aegilops) [PDF]

open access: yesKirkuk Journal of Science, 2011
This study was conducted on 10, March. 2003 for comparing between Nitrogen, Phosphorus and Potassium balance at east and west exposures of Hijran forest which located at north of Erbil governorate, the diagnosis recommendation integrated system (DRIS ...
Othman O. Ali   +2 more
doaj   +1 more source

Occurrence and management of oak in southern Swedish forests [PDF]

open access: yes, 2012
This article describes the current proportions of forest types with oak (Quercus robur and Q. petraea) in southern Sweden, provides an overview of oak distribution over time and reviews literature about oak regeneration relevant for the region.
Attocchi, Giulia   +2 more
core   +1 more source

Impact of oak (Q. pyrenaica and Q. pubescens) and cherry (P. avium) wood chip contact on phenolic composition and sensory profile evolution of red wines during bottle storage

open access: yesOENO One, 2020
The majority of published work has studied the impact of wood chips on red wine composition by conducting analyses during wood chip contact or immediately after the removal of chips from wine.
António M. Jordão   +4 more
doaj   +3 more sources

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