Showing 121 - 140 results of 1,175 for search '"shrubland"', query time: 0.15s Refine Results
  1. 121

    The phylogenetic signal of species co-occurrence in high-diversity shrublands: different patterns for fire-killed and fire-resistant species by Cardillo Marcel

    Published 2012-09-01
    “…Here I compare community phylogenetic patterns for fire-killed and fire-resistant <it>Banksia</it> species in the fire-prone shrublands of southwest Australia.</p> <p>Results</p> <p>Using new Bayesian phylogenies of <it>Banksia,</it> together with ecological trait data and abundance data from 24 field sites, I find that fire regeneration mode influences the phylogenetic and phenotypic signal of species co-occurrence patterns. …”
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    Vegetation Response to Removal of Plant Groups and Grass Seeding in a Microphyllous Desert Shrubland: A 4-Year Field Experiment by Miguel Mellado, Juan A. Encina-Domínguez, José E. García, Eduardo Estrada-Castillón, José R. Arévalo

    Published 2021-04-01
    “…The objective of this study was to assess the effect on individual species and species composition in response to groups of plants removals or grass seeding after four years of vegetation transformation in a microphyllous desert shrubland excluded from cattle grazing. Nine treatments involved (1) clearing of vegetation and seeding of <i>Bouteloua curtipendula</i> (BOCU), a native grass, (2) clearing and seeding of <i>Chloris gayana</i> (CHGA), an introduce grass from Africa, (3) clearing except for grasses (GRA), (4) clearing except for grasses and fodder shrubs (GRA-SHR), (5) free grazing by cattle (GRAZ), (6) clearing except fodder shrubs (SHR), (7) no modification (CON), (8) clearing of all plants (BARE), and (9) clearing except plants not eaten by cattle (UND). …”
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    A minimal model of fire-vegetation feedbacks and disturbance stochasticity generates alternative stable states in grassland–shrubland–woodland systems by Enric Batllori, David D Ackerly, Max A Moritz

    Published 2015-01-01
    “…Varying fire-vegetation feedbacks can lead to different critical points in underlying processes of disturbance and sudden shifts in the vegetation state of grassland–shrubland–woodland systems, despite gradual changes in ecosystem drivers as defined by the environment. …”
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  8. 128

    Seed germination of five species from the subalpine shrubland of a mountainous oceanic island with high conservation value (Reunion Island) by Maëva Naze, Jean-Noël Eric Riviere, Frédéric Chiroleu, Antoine Franck, Isabelle Fock-Bastide

    Published 2022-10-01
    “…This study of seed germination focuses on five species, which are representative of the subalpine shrubland of Reunion Island. The main objectives are to identify the presence of dormancy and light requirements, and to evaluate whether GA3 or a smoke-infused water could substitute for the light requirement for seed germination. …”
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    Nitrogen Deposition Effects on Soil Properties, Microbial Abundance, and Litter Decomposition Across Three Shrublands Ecosystems From the Mediterranean Basin by Mauro Lo Cascio, Mauro Lo Cascio, Lourdes Morillas, Raúl Ochoa-Hueso, Manuel Delgado-Baquerizo, Silvana Munzi, Silvana Munzi, Javier Roales, Donatella Spano, Donatella Spano, Cristina Cruz, Antonio Gallardo, Esteban Manrique, María Esther Pérez-Corona, Teresa Dias, Costantino Sirca, Costantino Sirca, Simone Mereu, Simone Mereu

    Published 2021-08-01
    “…Sites were located in El Regajal (Madrid, Spain), Capo Caccia (Alghero, Italy), and Arrábida (Lisbon, Portugal) and are all representative of Mediterranean shrublands. No common pattern for litter decomposition process or other studied variables emerged among the control plots of the studied sites. …”
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    Response of Soil Respiration and Its Components to Precipitation Exclusion in Vitex negundo Var. Heterophylla Shrubland of the Middle Taihang Mountain in North China by Huitao Shen, Huitao Shen, Lingkai Zhang, Henan Meng, Henan Meng, Zhenhua Zheng, Zhenhua Zheng, Yanxia Zhao, Yanxia Zhao, Tao Zhang

    Published 2021-07-01
    “…Collectively, our findings suggest that increased drought will inhibit the release of carbon from the soil to the atmosphere, and will likely decrease the contribution of Rh to Rs in this semiarid shrubland ecosystem.…”
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    Forecasting Live Fuel Moisture of <i>Adenostema fasciculatum</i> and Its Relationship to Regional Wildfire Dynamics across Southern California Shrublands by Isaac Park, Kristina Fauss, Max A. Moritz

    Published 2022-07-01
    “…LFM-driven changes in wildfire size and frequency are particularly important throughout southern California shrublands, which typically produce intense, rapidly spreading wildfires. …”
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