Essays about: "patch heterogeneity"

Found 4 essays containing the words patch heterogeneity.

  1. 1. Carabidocoenoses and Fragments of Forests : exploring the Carabid Landscape

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Simon Heinrich Arns; [2023]
    Keywords : biodiversity; Carabidae; carabid diversity; entomology; Fragmentation; Fragstats; habitat fragmentation; habitat Heterogeneity; landscape; landscape ecology; landscape Heterogeneity; pitfall trap; quantifying fragmentation;

    Abstract : Epigeic ground beetles (Coleoptera: Carabidae) were sampled between 2021-06-28 and 2021-07-09 using pitfall traps in the Swedish counties Värmland and Gävleborg. The structural properties of the landscapes surrounding these points were estimated from the Swedish Environmental Protection Agency’s national land cover databases and the Swedish Forest Agency’s data for all formally protected and high conservation value forests using patch-based configurational metrics. READ MORE

  3. 2. Push-based low-latency solution for Tracked Resource Set protocol : An extension of Open Services for Lifecycle Collaboration specification

    University essay from KTH/Radio Systems Laboratory (RS Lab)

    Author : Xufei Ning; [2017]
    Keywords : Linked Data; Open Services for Lifecycle Collaboration; Tracked Resource Set; JIRA; Message Queue Telemetry Transport; Push Technology; Länkade Data; Open Services for Lifecycle Collaboration; Tracked Resource Set; JIRA; Message Queue Telemetry Transport; Push-teknologi;

    Abstract : Currently, the development of embedded system requires a variety of software and tools. Moreover, most of this software and tools are standalone applications, thus they are unconnected and their data can be inconsistent and duplicated. This increase both heterogeneity and the complexity of the development environment. READ MORE

  4. 3. Effect of patch heterogeneity on oviposition in two lepidopteran Brassica pests

    University essay from SLU/Dept. of Ecology

    Author : Tove Maria Nilsson; [2011]
    Keywords : Pieris brassicae; Plutella xylostella; Brassica oleracea; oviposition; host plant; egg distribution; patch heterogeneity;

    Abstract : The plant family of Brassicaceae is widespread around the world and many members of the family are important food and oil-seed crops. There are many insect pests specialized on brassicaceous crops and interactions between crop and pest are well studied. READ MORE

  5. 4. Succession in two plots at "Kungsmarken" between 1952 and 2005 with different historical management

    University essay from Lunds universitet/Biologiska institutionen

    Author : Sara Mariscal; [2007]
    Keywords : Indicator species; Kungsmarken; Management regime; Succession; Grazing; Mowing; Indikator arter; Hävd; Bete; Slåtter; Ecology; Ekologi; Plant ecology; Växtekologi; Earth and Environmental Sciences;

    Abstract : Abstract The main influences on growing conditions in pastures and hayfields are grazing and mowing, which regulate the species struggle for space and resources. If the management ceases, this will contribute to a change of the vegetation. A succession starts where the plant cover gradually will change according to a specific pattern. READ MORE