Results 71 to 80 of about 8,641 (208)
We assess the effect of sanitation felling performed in 2022 in North‐Eastern Italy on bark beetle damage that occurred in 2023 across eight spruce forest types, as evaluated using multispectral satellite imagery. Bark beetle damage was reduced only at very high or very low sanitation felling rates.
Aurora Bozzini +5 more
wiley +1 more source
The impacts of the uncontrolled use of forest resources extend beyond the local level, playing a crucial role globally. This article analyzed the distribution and spatial dependence of greenhouse gas (GHG) emissions in Brazil's intermediate regions ...
Luiz Moreira Coelho Junior +5 more
doaj +1 more source
Mycorrhizal legacy mediates seedling success following timber harvesting in Northeastern forests
Abstract Overstory trees rely on arbuscular mycorrhizal (AM) or ectomycorrhizal (EcM) fungi for establishment and growth. However, we know very little about how timber harvesting affects the biotic (e.g., mycorrhizal fungi) and abiotic (e.g., nutrient availability) legacies left behind by AM and EcM trees.
Amelia Fitch +8 more
wiley +1 more source
Computer Vision for Monitoring Wild Bees and Wasps: A Structured Literature Review
This review surveys recent (2020–2026) computer vision research on automated monitoring of wild bees and wasps, covering tasks such as species detection, habitat observation, and behavior analysis. It analyzes datasets, public resources, hardware, and software development.
Chenchang Liu +2 more
wiley +1 more source
Experiences and thoughts on high forest silviculture
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
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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
Acacia araneosa is an extremely range‐restricted aridland shrub endemic to South Australia, coexisting sympatrically with the more common Acacia rivalis. Using SNP data we explore the species boundaries between the two and find evidence of non‐threatening hybridisation. We find strong and short‐range barriers to gene flow between the two A.
Brittany P. Hogben +6 more
wiley +1 more source
Plot-scale overland flow experiments were conducted to evaluate the efficiency of streamside management zones (SMZs) in retaining herbicides in runoff generated from silvicultural activities. Herbicide retention was evaluated for five different slopes (2,
A.T. Matos +3 more
doaj +1 more source
Ensemble species distribution model based study indicates a limited role of non native tree species as alternatives to vulnerable native tree species in Europe. ABSTRACT Climate change threatens biodiversity and ecosystem services by reducing the suitability of many native tree species in Europe.
Reneema Hazarika +3 more
wiley +1 more source
Obituary: Prof. A. de Philippis
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.
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