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Mostrando 541 - 560 Resultados de 1,652 Para Buscar '"forestry"', tiempo de consulta: 0.17s Limitar resultados
  1. 541
    “…We describe Genaemirum phagocossorum Rousse, Broad & van Noort, sp. n., a new ichneumonine parasitoid wasp reared from Eucalyptus nitens logs infested by the cossid moth Coryphodema tristis, which is considered a major pest of forestry and food crops in South Africa. This is the first plausible host association for the genus, and fits with the host association predictions of Heinrich. …”
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    Review of the genus Genaemirum Heinrich (Hymenoptera, Ichneumonidae, Ichneumoninae) with interactive identification keys to species
  2. 542
    “…These new data can potentially benefit several disciplines, including forestry, biodiversity conservation, palaeoecology, plant ecology, the bioeconomy, and pest management.…”
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    EU-Forest, a high-resolution tree occurrence dataset for Europe
  3. 543
    “…To alleviate resource shortage, reduce the cost of materials consumption and the pollution of agricultural and forestry waste, walnut shell composites (WSPC) consisting of walnut shell as additive and copolyester hot melt adhesive (Co-PES) as binder was developed as the feedstock of selective laser sintering (SLS). …”
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    Study on the Ingredient Proportions and After-Treatment of Laser Sintering Walnut Shell Composites
  4. 544
    por ISOGAI, Akira
    Publicado 2018
    “…Increased production and use of TOCNs would stimulate a new material stream from forestry to industries, helping to establish a sustainable society based on wood biomass resources.…”
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    Development of completely dispersed cellulose nanofibers
  5. 545
    “…Among others the international climate debate focused attention on forests and forestry, knowing about their considerable influence on global climate change. …”
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    Carbon Reservoirs in Temperate South American Nothofagus Forests
  6. 546
    “…Overall, the main purpose of this review is to highlight the allelopacthic potential of phenolic compounds to provide us with methods to solve various ecology problems, especially in regard to the sustainable development of agriculture, forestry, nature resources and environment conservation.…”
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    Phenolics and Plant Allelopathy
  7. 547
    por Díaz-Sala, Carmen
    Publicado 2019
    “…Somatic embryogenesis (SE) and organogenesis have become leading biotechnologies for forest tree improvement and the implementation of multi-varietal forestry. Despite major advances in clonal propagation using these technologies, many forest tree species, such as conifers, show a low regeneration capacity. …”
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    Molecular Dissection of the Regenerative Capacity of Forest Tree Species: Special Focus on Conifers
  8. 548
    “…Carbon sequestration and storage in forestry products (e.g. transport fuels) is sought as a climate change mitigation option. …”
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    Data and non-linear models for the estimation of biomass growth and carbon fixation in managed forests
  9. 549
    “…Sawdust, a cheap by-product of the timber and forestry industry, was considered as a framework structure to prepare superabsorbent polymer with acrylic acid (AA) and acrylamide (AM), the synthetic monomers. …”
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    Preparation and Characterization of Superabsorbent Polymers Based on Sawdust
  10. 550
    “…(Hymenoptera: Siricidae: Siricinae), a new invasive species in China, is a significant international forestry pest which, transported via logs and related wood packing materials, has led to environmental damage and substantial economic loss in many countries around the world. …”
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    Invasion History of Sirex noctilio Based on COI Sequence: The First Six Years in China
  11. 551
    “…Willow bark is a byproduct from forestry and is obtained at an industrial scale. We upcycled this byproduct in a two-step procedure into sustainable electrode materials for symmetrical supercapacitors using organic electrolytes. …”
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    Willow Bark for Sustainable Energy Storage Systems
  12. 552
    “…The three-cluster approach classified workers into major groups 1–4 (managers, professionals, technicians, and clerical support workers), 5–6 (service, sales, agricultural, forestry, and fishery workers), and 7–9 (crafts, trades, machine operators, assemblers, and elementary occupations) based on the ISCO-08. …”
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    The Modified International Standard Classification of Occupations defined by the clustering of occupational characteristics in the Korean Working Conditions Survey
  13. 553
    “…This report provides a description of Primula sunhangii from the Shennongjia Forestry District, Hubei Province in Central China, which is categorized as a new species of the primrose family. …”
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    Primula sunhangii (Primulaceae): a new species from Hubei, Central China
  14. 554
    “…Populations of large mammals have been dramatically increasing in Japan, resulting in damage to agriculture, forestry, and ecosystems. However, their effects on tick-borne diseases have been poorly studied. …”
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    Associations between Japanese spotted fever (JSF) cases and wildlife distribution on the Boso Peninsula, Central Japan (2006–2017)
  15. 555
    “…This review draws on literature outlining principles for stakeholder engagement in forestry as well as evaluations of biosecurity campaigns from around the world. …”
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    Understanding how best to engage recreationists in biosecurity to reduce the impacts of tree diseases: a review
  16. 556
    “…The agricultural and forestry waste walnut shell and copolyester hot-melt adhesives (Co-PES) powder were selected as feedstock. …”
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    Impact of Particle Size on Performance of Selective Laser Sintering Walnut Shell/Co-PES Powder
  17. 557
    por Dong, Sijun, Chen, Zhengchao
    Publicado 2021
    “…This plays a significant role in environmental disaster monitoring, forestry industry, agricultural farming, urban planning, and road analysis. …”
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    A Multi-Level Feature Fusion Network for Remote Sensing Image Segmentation
  18. 558
    por Wang, Zechen, Li, Limei, Ouyang, Lejun
    Publicado 2021
    “…Plantation forestry of Eucalyptus urophylla × Eucalyptus grandis supplies high-quality raw material for pulp, paper, wood, and energy and thereby reduces the pressures on native forests and their associated biodiversity. …”
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    Efficient genetic transformation method for Eucalyptus genome editing
  19. 559
    “…Atrazine is the most extensively used herbicide in the agricultural and forestry sectors. Nevertheless, along with the increasing usage amount of Atrazine, its harm exposed gradually, the main problem is its residues in the environment. …”
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    Effects of different parameters on the removal of atrazine in a water environment by Aspergillus oryzae biosorption
  20. 560
    por Holden, Stein T., Tilahun, Mesfin
    Publicado 2021
    “…The typical sustainable production activities that the groups can invest in include apiculture, forestry, horticulture, and livestock production. Our study used incentivized experiments to elicit social preferences, trust, and trustworthiness. …”
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    Preferences, trust, and performance in youth business groups
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