Showing 3,881 - 3,900 results of 4,141 for search '"floristics"', query time: 0.18s Refine Results
  1. 3881

    Ecological Study of the Vegetation in the Loka Abaya National Park, Ethiopia by Assegid Assefa, Tamrat Bekele, Sebsebe Demissew, Tesfaye Abebe

    Published 2024-01-01
    “…The results of vegetation-environment relationships indicated that the measured environmental variables explained 74.99% of the total variation in floristic data. The results of the canonical correspondence analysis (CCA) of community-environment relationships indicated that among measured environmental variables, altitude (r2 0.0548, P<0.01), slope (r2 = 0.0241, P<0.01), pH (r2 = 0.01855, P<0.01), sodium (r2 = 0.01316, P<0.04), CEC (r2 = 0.01424, P<0.03), magnesium (r2 = 0.01282, P<0.04), potassium (r2 = 0.0152, P<0.02), and soil moisture content (SMC) (r2 = 0.01537, P<0.05) significantly explained the variation in species composition of the communities and their distribution. …”
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  2. 3882

    Revision of macrophytobenthos of the protected territorial-aquatic complex of the Bakalskaya Spit (the Black Sea) by S. Ye. Sadogurskiy, I. K. Evstigneeva, T. V. Belich, I. N. Tankovskaya, S. A. Sadogurskaya

    Published 2022-06-01
    “…According to the analysis of the ratio of ecological and floristic groups, 51.6 % are oligosaprobes. Short-vegetation species prevail (68.7 %). …”
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    Article
  3. 3883

    Regionalized classification of stand tree species in mountainous forests by fusing advanced classifiers and ecological niche model by Panfei Fang, Guanglong Ou, Ruonan Li, Leiguang Wang, Weiheng Xu, Qinling Dai, Xin Huang

    Published 2023-12-01
    “…Yunnan province in China (approximately 390,000 km2), was firstly divided into 8 distinct floristic regions according to the distributions and phylogenetic relationships of native tree species. …”
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    Article
  4. 3884

    Regional ecological forecasting across scales: A manifesto for a biodiversity hotspot by Jasper A. Slingsby, Adam M. Wilson, Brian Maitner, Glenn R. Moncrieff

    Published 2023-03-01
    “…Using the hyperdiverse Cape Floristic Region of South Africa as a case study, we propose that developing regionally focussed sets of ecological forecasts will help resolve logistical challenges faced by under‐resourced regions of the world, while comparison or coupling of models across scales will facilitate new fundamental insights. …”
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  5. 3885

    Genome Size and Chromosome Number Evaluation of <i>Astragalus</i> L. sect. <i>Hymenostegis</i> Bunge (Fabaceae) by Ali Bagheri, Azadeh Akhavan Roofigar, Zahra Nemati, Frank R. Blattner

    Published 2022-02-01
    “…<i>Astragalus</i> section <i>Hymenostegis</i> is one of the important characteristic elements of thorn-cushion formations in the Irano-Turanian floristic region. In this paper, we examined the chromosome number of 17 species (15 new reports) and provide estimates of genome size for 62 individuals belonging to 38 taxa of <i>A.…”
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  6. 3886

    PENGARUH SUDUT DAN SELANG WAKTU PEMOTONGAN TANGKAI DALAM AIR TERHADAP UMUR PAJANG ANGGREK POTONG Vanda �douglas� by , AYUTA RATU BALQIS, , Prof.Dr.Ir. Didik Indradewa, Dip.Agr.St

    Published 2013
    “…Nevertheless, the extent of vase life of cut flowers only extend a day, therefore the benefits for a florist should be reexamined.…”
    Thesis
  7. 3887

    Spatio-temporal dynamics of neotropical high-altitude mixed oak forests in western Mexico by Olvera Vargas, M, Olvera Vargas, Miguel

    Published 2006
    “…At a broad scale the study area can be classified into two floristic zones, a mesic zone characterised by associations that include <em>Quercus candicans, Q. laurina and Q. castanea</em> and; a xeric zone dominated by <em>Q. crassipes.…”
    Thesis
  8. 3888

    Optimization of a regeneration system for Spathoglottis plicata blume orchid from seeds and analysis of its biochemical properties by Mat Yasin, Zaliyatun Akhma

    Published 2014
    “…Due to its unique structure and colour this orchid is sought after by florists and orchid collectors. However, it is slow growing thus limiting the production of planting materials. …”
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    Thesis
  9. 3889

    Vegetation and Selected Environmental Factors of Bukit Charas Limestone by Soh, Wuu Kuang

    Published 2002
    “…Bukit Charas stands out as one of the last sanctuaries for the flora of the Panching Limestone Formation. Therefore a floristic and ecological study were undertaken to document and conserve the hill. …”
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    Thesis
  10. 3890

    N/P Addition Is More Likely Than N Addition Alone to Promote a Transition from Moss-Dominated to Graminoid-Dominated Tundra in the High-Arctic by Charles Gignac, Line Rochefort, Gilles Gauthier, Esther Lévesque, Vincent Maire, Lucas Deschamps, Rémy Pouliot, Mylène Marchand-Roy

    Published 2022-04-01
    “…An annual fertilization experiment simulating these nutrient inputs was conducted for 17 years in the Canadian High-Arctic to assess the impact on aboveground net primary productivity, floristic composition, and plant nutrient concentration. …”
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    Article
  11. 3891

    Tree Species Classification in a Highly Diverse Subtropical Forest Integrating UAV-Based Photogrammetric Point Cloud and Hyperspectral Data by Camile Sothe, Michele Dalponte, Cláudia Maria de Almeida, Marcos Benedito Schimalski, Carla Luciane Lima, Veraldo Liesenberg, Gabriela Takahashi Miyoshi, Antonio Maria Garcia Tommaselli

    Published 2019-06-01
    “…The use of remote sensing data for tree species classification in tropical forests is still a challenging task, due to their high floristic and spectral diversity. In this sense, novel sensors on board of unmanned aerial vehicle (UAV) platforms are a rapidly evolving technology that provides new possibilities for tropical tree species mapping. …”
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    Article
  12. 3892

    Roots and Nodules Response Differently to P Starvation in the Mediterranean-Type Legume Virgilia divaricata by Gary G. Stevens, María A. Pérez-Fernández, Rafael J. L. Morcillo, Aleysia Kleinert, Paul Hills, D. Jacobus Brand, Emma T. Steenkamp, Alex J. Valentine

    Published 2019-02-01
    “…Virgilia divaricata is a tree legume that grows in the Cape Floristic Region (CFA) in poor nutrient soils. A comparison between high and low phosphate growth conditions between roots and nodules was conducted and evaluated for the plants ability to cope under low phosphate stress conditions in V. divaricata. …”
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    Article
  13. 3893

    Two thousand years of Landscape—Human interactions at a coastal peninsula in Norway revealed through pollen analysis, shoreline reconstruction, and radiocarbon dates from archaeolo... by Kari Loe Hjelle, Anette Overland, Magnar Mojaren Gran, Anders Romundset, Ingrid Ystgaard, Ingrid Ystgaard

    Published 2022-07-01
    “…Locally, a close relationship between palynological richness reflecting high landscape, habitat and floristic diversity, and the summed probability distribution of radiocarbon dates was found. …”
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  14. 3894

    Plant-insect interactions across the Triassic–Jurassic boundary in the Sichuan Basin, South China by Yuanyuan Xu, Yuanyuan Xu, Yuanyuan Xu, Yongdong Wang, Yongdong Wang, Liqin Li, Liqin Li, Ning Lu, Ning Lu, Yanbin Zhu, Yanbin Zhu, Zhuanli Huang, Stephen McLoughlin

    Published 2024-01-01
    “…This suggest that insect herbivores were largely able to transfer to alternative (but commonly related) plant groups during the dramatic floristic turnover and environmental changes at the end of the Triassic. …”
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  15. 3895

    Trying to Understand the Complicated Taxonomy in <i>Amaranthus</i> (Amaranthaceae): Insights on Seeds Micromorphology by Duilio Iamonico, Amara Noor Hussain, Arya Sindhu, Venugopalan nair Saradamma Anil Kumar, Shabnum Shaheen, Mamoona Munir, Paola Fortini

    Published 2023-02-01
    “…<i>Amaranthus</i> is a genus taxonomically complex because of its high morphological variability, which led to nomenclatural disorders, misapplication of names, and misidentifications. Floristic and taxonomic studies on this genus are still incomplete, and many questions remain open. …”
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  16. 3896

    Dated Phylogeny of <i>Astragalus</i> Section <i>Stereothrix</i> (Fabaceae) and Allied Taxa in the Hypoglottis Clade by Ali Bagheri, Ali Asghar Maassoumi, Jonathan Brassac, Frank R. Blattner

    Published 2023-01-01
    “…The <i>Astragalus</i> section <i>Stereothrix</i> Bunge belongs to this subgenus and is a significant element of the Irano-Turanian floristic region. A molecular phylogenetic analysis of this section and its closely related taxa using nuclear ribosomal DNA internal transcribed spacers (ITS) and external transcribed spacer (ETS) regions as well as plastid <i>mat</i>K sequences were conducted. …”
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    Article
  17. 3897

    Investigation on flora and habitat conditions of wild Fig (Ficus johannis Boiss.) in Shirkuh Mountains, Yazd by Zahra Karimi, Mohammad Hossein Iran-Nezhad Parizi, Asghar Mosleh Arani, Bahman Kiani

    Published 2014-12-01
    “…Physiochemical analyses were conducted on previously-taken soil samples. Floristic investigation was conducted in two subdistricts (Sadegh-Abad and Mazrae-Ghebleh). …”
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  18. 3898

    The relationship between elevation and seed-plant species richness in the Mt. Namjagbarwa region (Eastern Himalayas) and its underlying determinants by Lu Sun, Jian Luo, Lishen Qian, Tao Deng, Hang Sun

    Published 2020-09-01
    “…Meantime, there was an elevational coincidence between maximum species richness and floristic overlap index, which proving the role of the biotic process in shaping the species richness gradient. …”
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    Article
  19. 3899

    Bioclimatic characterisation of the Subtropical Mountain Forests or Yungas at the northern extreme of Argentina: Sierras de Tartagal, Alto Macueta and del Alto Rio Seco (Salta Prov... by Maria Soledad Villalba, Gabriela Entrocassi, Eduardo Martínez Carretero

    Published 2023-10-01
    “…It also lays the foundations and contributes whith valuable information to future floristic, vegetational, ecological and biogeographical studies and those focused on the conservation and sustainable management of native forests at the northern extreme of Argentina. …”
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    Article
  20. 3900

    Litterfall and element fluxes in secondary successional forests of South Korea by Mark Bryan Carayugan, Ji Young An, Si Ho Han, Byung Bae Park

    Published 2023-12-01
    “…Determining litterfall and corresponding element fluxes is valuable in understanding productivity and biogeochemical cycling in floristically distinct secondary successional zones. …”
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