Results 61 to 70 of about 79,752 (185)
Journal of Applied Botany and Food Quality, 2022 Kalanchoe fedtschenkoi (Crassulaceae) is a non-commercial food species in Brazil, whose leaves are used in several aqueous preparations. Their morphology and potential nutraceuticals (e.g., antioxidant phenolics) have been poorly studied.
Jamile Marques Casanova +7 more
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The Anatomical Record, Volume 309, Issue 1, Page 201-213, January 2026.Abstract Neuroanatomy studies in vertebrates have garnered significant attention in recent years, particularly driven by advancements in computerized tomography imaging techniques. Nonetheless, these advancements remain largely constrained to specific vertebrate groups, notably mammals, birds, and fish, leaving studies in reptiles at an incipient stage.
Giordanna Issa Lucas, Angele Martins
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Anais da Academia Brasileira de Ciências, 2015 The distinction between Butia capitata and B. odorata is based only on a few morphological characteristics, therefore there is a need for additional studies for supporting the separation of the species.
BRUNO F. SANT'ANNA-SANTOS +2 more
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Nordic Journal of Botany, Volume 2026, Issue 1, January 2026.Dyckia semperflorens (Bromeliaceae: Pitcairnioideae) is described as a new species from the temperate climate region of Rio Grande do Sul state, southern Brazil. The new species belongs to the Dyckia encholirioides complex and is closely related morphologically to Dyckia monticola, which is endemic to the Quiriri mountain range, a high‐altitude region ...
Henrique Mallmann Büneker +1 more
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Monitoria na área de Botânica: Uma possibilidade de Ensino e Aprendizagem
Revista Insignare Scientia, 2019 O presente trabalho caracteriza-se como um relato de atividades acadêmicas, tendo por objetivo apresentar experiências vivenciadas durante o exercício de monitoria na área da Botânica, no curso de Ciências Biológicas – Licenciatura, da Universidade ...
Amanda Fritzen
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Progress in the study of dioecy in Mexican cycad species and its implications for conservation
Plant Species Biology, Volume 40, Issue 6, Page 556-571, November 2025.Cycads are endangered dioecious plants of great ornamental value that have a long period of sexual maturity. Therefore, it is crucial to have methods for early sex determination that can help to develop effective strategies for their conservation. Abstract Dioecy is a system of sexual reproduction in plants, characterized by the spatial separation of ...
Lourdes Georgina Iglesias Andreu +2 more
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The Disease Burden in Fish Farm Management: An Integrative View and a Specific Vision in Europe
Reviews in Aquaculture, Volume 17, Issue 4, September 2025.ABSTRACT In aquaculture, the interactions and balance—or imbalance—between the fish, the rearing environment, pathogens, and farm management determine the occurrence and impact of clinical diseases. The global assessment of the factors related to disease impact is commonly referred to as disease burden.
Francesc Padros +6 more
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Boletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2009 Annonaceae apresenta várias espécies produtoras de óleos essenciais, entre estas as do gênero Xylopia, que apresentam propriedades medicinais, farmacológicas e biológicas.
Eliane Francisca de Almeida +3 more
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Conservation Science and Practice, Volume 7, Issue 6, June 2025.The most favorable areas for the common chameleon were significantly related to greater distances from the highway. The relative abundance of common chameleons was significantly higher in the areas furthest from the highway. Both results constitute the first evidence regarding the common chameleon and the impact of highways that is not exclusively ...
M. A. Farfán +6 more
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Anatomia foliar de Eugenia umbelliflora Berg. (Myrtaceae)
Biotemas, 2000 O presente trabalho foi desenvolvido com o intuito de analisar a lâmina foliar de Eugenia umbelliflora. A anatomia foliar, tamanho, forma e taxa de herbivoria foram examinados. E.
João de Deus Medeiros
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