Results 61 to 70 of about 4,971 (210)

Flora das cangas da Serra dos Carajás, Pará, Brasil: Rhizophoraceae

open access: yesRodriguésia
Resumo É apresentado o tratamento florístico de Rhizophoraceae para as formações de canga da Serra dos Carajás, no estado do Pará, Brasil, com descrição morfológica, comentários sobre distribuição geográfica e habitats preferenciais, bem como ilustração ...
James Lucas da Costa-Lima
doaj   +1 more source

Evaluación del efecto hemostático del gel al 25 % de mangle rojo en la hemorragia aguda

open access: yesRevista Cubana de Medicina Militar, 2023
Introducción: En la medicina tradicional se le atribuyen efectos hemostáticos a partes de la planta de mangle rojo (Rhizophora mangle). Objetivo: Evaluar el efecto hemostático en la hemorragia aguda, del gel al 25 % de mangle rojo.
Idelsis Esquivel Moynelo   +5 more
doaj  

Mangrove Diversity in Production Forest Management Unit (FMU) Bulungan Unit VIII North Kalimantan [PDF]

open access: yes, 2018
Mangrove ecosystem have various important roles as habitat for marine and terrestrial species. However, the ecosystem has recently faced anthropogenic threats delivered by the expansion of aquaculture pond.
Amanah, S. (Siti)   +2 more
core  

Geography and ecology shape the phylogenetic composition of Amazonian tree communities

open access: yesJournal of Biogeography, Volume 51, Issue 7, Page 1163-1184, July 2024.
Abstract Aim Amazonia hosts more tree species from numerous evolutionary lineages, both young and ancient, than any other biogeographic region. Previous studies have shown that tree lineages colonized multiple edaphic environments and dispersed widely across Amazonia, leading to a hypothesis, which we test, that lineages should not be strongly ...
Bruno Garcia Luize   +216 more
wiley   +1 more source

Pest categorisation of Ceroplastes rubens

open access: yesEFSA Journal, Volume 22, Issue 7, July 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to conduct a pest categorisation of Ceroplastes rubens Maskell (Hemiptera: Coccidae), following the commodity risk assessments of Acer palmatum plants grafted on A. davidii and Pinus parviflora bonsai plants grafted on P. thunbergii from China, in which C.
EFSA Panel on Plant Health (PLH)   +25 more
wiley   +1 more source

Photosynthetic efficiency in rhizophoracean mangroves with reference to compartmentalization of photosynthetic pigments

open access: yesRevista de Biología Tropical, 1999
Photosynthetic pigments are localized in protein complexes of chloroplast membranes and their role in photosynthesis has long been established but their efficiency has not been measured in many species.
P. Moorthy, K. Kathiresan
doaj  

Hutan Mangrove Cagar Alam Pulau Sempu, Jawa Timur [PDF]

open access: yes, 2013
Keanekaragaman jenis tumbuhan mangrove di Ra’as, Air Tawar dan Teluk Semut, Pulau Sempu, Jawa Timurtercatat 30 jenis tumbuhan yang termasuk dalam 18 suku dan 24 marga.
Suhardjono, S. (Suhardjono)
core  

Invariables and variables in the evolution of plant reproduction

open access: yesBiological Diversity, Volume 1, Issue 2, Page 75-82, June 2024.
Extended nutritional bond spanning two generations of sporophyte. Abstract Land plants have undergone great diversification and evolution in the past 400 million years. Although complex and hard to grasp, the sexual reproductive cycle (SRC) is an important unavoidable process in the evolution of plants.
Xin Wang
wiley   +1 more source

The effects of environmental and soil fertility factors on plant species diversity in Kilim Geoforest Park, Langkawi, Malaysia [PDF]

open access: yes, 2013
Mangroves contain significant biodiversity and are highly valuable for coastal communities for their daily life and ecotourism attractions. It was observed that appropriate environmental and soil factors are important for conducive growth of mangroves ...
Abdu, Arifin   +3 more
core  

Damage to tropical forests caused by cyclones is driven by wind speed but mediated by topographical exposure and tree characteristics

open access: yesGlobal Change Biology, Volume 30, Issue 5, May 2024.
The global proportion of the most intense cyclones is increasing and it remains uncertain how damage to tropical forests will change with increasing wind speed. We compiled empirical data on the damage caused by cyclones from forests representing tropical regions worldwide to better understand the effects of wind speed, topographical exposure to wind ...
Thomas Ibanez   +27 more
wiley   +1 more source

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