Anti-attractant activity of (+)-trans-4-thujanol for Eurasian spruce bark beetle Ips typographus: Novel potency for females.
Sign Up to like & getrecommendations! Published in 2022 at "Pest management science"
DOI: 10.1002/ps.6819
Abstract: BACKGROUND Eurasian spruce bark beetles use both attractant and anti-attractant semiochemicals to find suitable mature host trees. trans-4-thujanol is abundant in young, unsuitable spruce trees. The electrophysiological studies have demonstrated its high activity levels, but… read more here.
Keywords: trans thujanol; anti attractant; eurasian spruce; spruce bark ... See more keywords
Application of design of experiments (DoE) for optimised production of micro- and mesoporous Norway spruce bark activated carbons
Sign Up to like & getrecommendations! Published in 2021 at "Biomass Conversion and Biorefinery"
DOI: 10.1007/s13399-021-01917-9
Abstract: In this work, Norway spruce (Picea abies (Karst) L.) bark was employed as a precursor to prepare activated carbon using zinc chloride (ZnCl2) as a chemical activator. The purpose of this study was to determine… read more here.
Keywords: bark; temperature; bark zncl2; area ... See more keywords
Integrated process for the production of natural extracts from black spruce bark
Sign Up to like & getrecommendations! Published in 2017 at "Industrial Crops and Products"
DOI: 10.1016/j.indcrop.2017.06.052
Abstract: Abstract Black spruce bark is an underestimated by-product from Quebec wood industry containing important quantities of valuable chemicals. We are presenting here an integrated process leading to a simultaneous extraction of an essential oil, a… read more here.
Keywords: bark; water; spruce bark; integrated process ... See more keywords
A highly-contiguous genome assembly of the Eurasian spruce bark beetle, Ips typographus, provides insight into a major forest pest
Sign Up to like & getrecommendations! Published in 2021 at "Communications Biology"
DOI: 10.1038/s42003-021-02602-3
Abstract: Conifer-feeding bark beetles are important herbivores and decomposers in forest ecosystems. These species complete their life cycle in nutritionally poor substrates and some can kill enormous numbers of trees during population outbreaks. The Eurasian spruce… read more here.
Keywords: eurasian spruce; bark; biology; genome ... See more keywords
Climate change alters elevational phenology patterns of the European spruce bark beetle (Ips typographus).
Sign Up to like & getrecommendations! Published in 2019 at "Global change biology"
DOI: 10.1111/gcb.14766
Abstract: The European spruce bark beetle Ips typographus is the most important insect pest in Central European forests. Under climate change, its phenology is presumed to be changing and mass infestations becoming more likely. While several… read more here.
Keywords: change; european spruce; climate change; phenology ... See more keywords
From Norway spruce bark to carbon foams: Characterization and applications
Sign Up to like & getrecommendations! Published in 2020 at "BioResources"
DOI: 10.15376/biores.15.2.3651-3666
Abstract: Fresh bark from spruce Picea abies was milled and extracted with hot water. The extracts were purified in a number of steps in order to get tannin-extracts pure enough to prepare tannin-based carbon foams. The… read more here.
Keywords: norway spruce; spruce bark; bark carbon; carbon ... See more keywords
Spatial distribution of four spruce bark beetles in north-western Slovakia
Sign Up to like & getrecommendations! Published in 2018 at "Journal of forest science"
DOI: 10.17221/2157-jfs
Abstract: Infestation density of four the most common spruce bark beetle species was estimated on 15 study sites (10 trees per site) in the Kysuce model region in 2006. Five half-metre long sections of the stem… read more here.
Keywords: bark; spatial distribution; spruce bark; bark beetles ... See more keywords
Process Parameters Optimization, Characterization, and Application of KOH-Activated Norway Spruce Bark Graphitic Biochars for Efficient Azo Dye Adsorption
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27020456
Abstract: In this work, Norway spruce bark was used as a precursor to prepare activated biochars (BCs) via chemical activation with potassium hydroxide (KOH) as a chemical activator. A Box–Behnken design (BBD) was conducted to evaluate… read more here.
Keywords: dye; process parameters; spruce bark; norway spruce ... See more keywords
Antibacterial Activities of Spruce Bark (Picea abies L.) Extract and Its Components Against Human Pathogens
Sign Up to like & getrecommendations! Published in 2018 at "Revista de Chimie"
DOI: 10.37358/rc.18.6.6347
Abstract: Spruce is a used material in the wood industry and bark is regarded as a by-product. The aim of this study was to provide information about natural bioactive compounds from spruce (Picea abies L.) bark… read more here.
Keywords: bark; human pathogens; picea abies; activities spruce ... See more keywords