Loranthaceae e Viscaceae no Bioma Cerrado
نویسندگان
چکیده
منابع مشابه
Soil Microbial Biomass and Activity in Wetlands Located in Preserved and Disturbed Environments in the Cerrado Biome Biomassa E Atividade Microbiana Do Solo Em Veredas Situadas Em Ambientes Conservados E Antropizados No Bioma Cerrado
The veredas (a type of wetlands) are wet ecosystems usually associated with the presence of hydromorphic soils, which often occur in the vicinity of springs and watercourses of the Cerrado region in Brazil. This study aimed to assess microbiological and biochemical soil properties in wetlands (veredas) located in preserved and disturbed environments (in farming and grazing areas) in the Cerrado...
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The sexual morph of Aecidium goyazense collected in the Brazilian Cerrado was morphologically characterized by light microscopy and SEM, and shown to be a species of Uromyces, for which the name Uromyces hawksworthii nom. nov. is introduced, and designated as its epitype. This is the second Uromyces species known to infect the tropical genus Phthirusa (Loranthaceae). DNA sequences were generate...
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In the past years there has been crescent global awareness on issues of sustainability. Many social and ecological movements were created in response to the sense of global crisis and the need for a sustainable future. One such movement was Permaculture. Permaculture is a recognised path to sustainable culture which was created by Right Livelihood award winner, Bill Mollison. Permaculture stand...
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Earlier studies indicate a strong correlation of pollen morphology and ultrastructure with taxonomy in Loranthaceae. Using high-resolution light microscopy and scanning electron microscopy imaging of the same pollen grains, we document pollen types of 35 genera including 15 studied for the first time. Using a molecular phylogenetic framework based on currently available sequence data with good ...
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ژورنال
عنوان ژورنال: Acta Botanica Brasilica
سال: 2001
ISSN: 0102-3306
DOI: 10.1590/s0102-33062001000200015