Results 91 to 100 of about 42,985 (236)

Assessing the adaptive potential of European beech populations to temperature and precipitation along a steep environmental gradient in the south‐eastern Carpathians

open access: yesPlant Biology, EarlyView.
This study focuses on the identification of candidate SNPs involved in local adaptation to altitude by environmental association analysis conducted on different natural European beech (Fagus sylvatica) populations. Abstract It is necessary to assess the adaptive potential of European beech populations to climate change.
M. Tost   +6 more
wiley   +1 more source

Experiences and thoughts on high forest silviculture

open access: yesForest@, 2010
The recent debate on silviculture should take into account various points of view. The holistic view is not contradicting the reductionistic approach necessary in research.
Piussi P
doaj  

Cylicodiscus gabunensis Harms : une espèce prisée dans le commerce international (synthèse bibliographique)

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2019
Cylicodiscus gabunensis Harms: a popular species in international trade. A review. Introduction. Due to the decline in tropical timber resources, silvicultural and ecological knowledge in these taxa need to be improved for management decision-making ...
Ndonda Makemba, R.   +4 more
doaj   +1 more source

Experienced faculty members share their journey of teaching new classes

open access: yesNatural Sciences Education, Volume 55, Issue 1, June 2026.
Abstract This study examined whether experience in the classroom changed the experience of teaching a new class in higher education. Weekly journals were maintained by three experienced teachers as they taught new courses at a land‐grant university.
Carolyn A. Copenheaver   +2 more
wiley   +1 more source

Forest Management Zone Design with a Tabu Search Algorithm [PDF]

open access: yes
Increased conflicts between timber production and environmental protection led some analysts to advocate land-use segregation, often referred to as forest management zoning.
Emina Krcmar   +3 more
core  

The FORGENIUS Genomic Resources: New Genotyping Tools and Genomic Data for 23 Forest Tree Species and Their Genetic Conservation Units

open access: yesMolecular Ecology Resources, Volume 26, Issue 3, April 2026.
ABSTRACT Genetic diversity is a critical but often overlooked component of biological diversity. The European H2020 FORGENIUS project is aimed at increasing the quality and quantity of genetic data to start monitoring the European network of forest Genetic Conservation Units (GCUs).
Sara Pinosio   +78 more
wiley   +1 more source

Obituary: Prof. A. de Philippis

open access: yesForest@, 2004
On the 6th of April 2002 prof. Alessandro De Philippis passed away in Firenze. Born in 1908 he graduated in Agriculture in 1930 and in 1931 was appointed Researcher at the Research Station for Silviculture in Firenze where he was active until 1942.
doaj  

Simulated continuous mounding improvements through ideal machine vision and control

open access: yesSilva Fennica, 2016
To promote the growth and survival of regenerated forests, site preparation prior to tree planting on clearcuts is necessary. This is often performed with scarifiers, either through trenching or mounding.
Håkan Lideskog, Magnus Karlberg
doaj   +1 more source

Methane Emissions From Flame Curtain Pyrolysis (Kon‐Tiki)

open access: yesGCB Bioenergy, Volume 18, Issue 4, April 2026.
Flame curtain pyrolysis enables decentralized biochar production, but its net climate benefit depends on the magnitude of methane emissions caused during production. Methane emissions were below 5 g CH4 kg−1 biochar for dry feedstocks but increased for moist feedstocks. Pyrolysis emitted less methane than open burning of wheat straw. ABSTRACT Pyrogenic
Simon Lotz   +3 more
wiley   +1 more source

Weak basis for “systemic” silviculture

open access: yesForest@, 2009
An analysis is presented of the ecological basis of the so-called “selvicoltura sistemica” (systemic silviculture). Systemic silviculture implies an “a-structured forest”: the meaning of this particular condition is discussed in ...
Anfodillo T
doaj  

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