Results 41 to 50 of about 1,264 (174)

Fire Constrains Orchid Occurrence in Chapada Diamantina, Brazil

Austral Ecology, Volume 50, Issue 12, December 2025.
ABSTRACT Fires are key ecological disturbances in tropical ecosystems and are shifting in response to human activities, underscoring the need to understand species‐specific responses. Their impacts on orchids remain poorly understood, particularly in biodiverse tropical mosaics such as the Chapada Diamantina region in Brazil.
Vívian R. Costa, Eduardo Vinícius S. Oliveira, Helon S. Oliveira, Luiz Antônio G. de Lima, Jhonatan Rafael Zárate‐Salazar, Sidney F. Gouveia   +5 more
wiley   +1 more source

Coloured polyhydroxyalkanoates: A review

Coloration Technology, Volume 141, Issue 5, Page 603-620, October 2025.
Abstract Polyhydroxyalkanoates (PHAs) are a class of biopolymers produced by various microorganisms, with poly(3‐hydroxybutyrate) being the most extensively studied. PHAs are widely studied as substitutes for conventional plastics due to their similar physicochemical properties. However, the production cost of PHAs remains high.
Maria Luiza de Oliveira Zanini, Camila Rios Piecha, Ketnen Rieffel das Chagas, Patrícia Silva Diaz   +3 more
wiley   +1 more source

A new set of microsatellite loci for Cattleya walkeriana Gardner, an endangered tropical orchid species and its transferability to Cattleya loddigesii Lindl. and Cattleya nobilior Reichenbach [PDF]

Plant Genetic Resources: Characterization and Utilization, 2017
AbstractIn this study, we isolate and analyse a new set of microsatellite loci for Cattleya walkeriana. Twenty-two primer pairs were screened for C. walkeriana (n = 32) and assessed for their transferability to Cattleya loddigesii (n = 12) and Cattleya nobilior (n = 06). All loci amplified for C. walkeriana; however, for C. loddigesii and C.
Bruno C. Rossini, Mariá B. Kampa, Celso L. Marino, Fernanda Bortolanza Pereira, Fábio M. Alves, Anete Pereira de Souza, Bruna Ibanes, Kaiser Dias Schwarcz, Maria Imaculada Zucchi, Rogério Bobrowski, Fabiana S. B. Peres, Evandro Vagner Tambarussi   +11 more
openaire   +3 more sources

Identification of Fungicides in Hevea brasiliensis Latex Serum Extracts and Inhibition Against Phytophthora palmivora, a Black Rot Disease Pathogen in Orchids

Journal of Sustainable Agriculture and Environment, Volume 4, Issue 3, September 2025.
ABSTRACT The para rubber tree (Hevea brasiliensis) is an economic crop cultivated worldwide, particularly in Southeast Asia. Their latex serum is commonly treated as waste in the rubber industry. We aimed to investigate the latex serum for its antifungal activity.
Phattara‐orn Havanapan, Supaporn Ieamkheng, Arpaporn Sutipatanasomboon, Thananya Soonkum, Nuanwan Phungthanom, Chartchai Krittanai   +5 more
wiley   +1 more source

Aclimatização de Cattleya (Orchidaceae), em substratos alternativos ao xaxim e ao esfagno - DOI: 10.4025/actasciagron.v30i4.5299

Acta Scientiarum. Agronomy, 2008
O xaxim desfibrado e o esfagno são os substratos mais utilizados pelos produtores brasileiros para aclimatização de orquídeas, porém ambos correm o risco de serem extintos e a coleta está proibida pelo Ibama.
Alessandro Borini Lone, Cristiane Muniz Barbosa, Lúcia Sadayo Assari Takahashi, Ricardo Tadeu de Faria   +3 more
doaj   +1 more source

Efeito do BAP e do GA3 no desenvolvimento in vitro do híbrido Cattleya labiata x C. granulosa e C. persivaliana

Ornamental Horticulture, 2007
O presente trabalho, objetivou verificar a influência do BAP e do GA3 no desenvolvimento in vitro do híbrido de orquídea Cattleya labiata x C. granulosa e C. persivaliana.
Patrícia Maria de Souza Paulino, Gemima Manço de Melo, Nise de Fátima Coutinho Souto, Cláudia Ulisses, Lilia Willadino, Terezinha Rangel Camara   +5 more
doaj   +1 more source

Modeling University Business Incubator For SMEs Digitalisation

Indonesian Journal of Information Systems, 2020
The emergence of changes in various aspects of human life due to the global pandemic COVID-19 not only affects large or multi-national companies, but it also has several impacts on SMEs.
Nisrina Nafi'atul Huda, Cattleya Rejito
doaj   +1 more source

Analyzing the Challenges and Opportunities Associated With Harnessing New Antibiotics From the Fungal Microbiome

MicrobiologyOpen, Volume 14, Issue 4, August 2025.
Graphical abstract illustrating the multifaceted approach to harnessing fungal microbiome diversity for antibiotic discovery. Key elements include historical insights, modern genomic tools, and innovative biotechnological strategies for isolating and enhancing fungal antibiotic production.
Md. Sakhawat Hossain, Md. Al Amin, Sirajul Islam, Hasan Imam, Liton Chandra Das, Shahin Mahmud   +5 more
wiley   +1 more source

Miniature cattleyas

, 1966
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

A Short‐Read Amplicon Sequencing Protocol and Bioinformatic Pipeline for Ecological Surveillance of Dipteran Disease Vectors

Molecular Ecology Resources, Volume 25, Issue 6, August 2025.
ABSTRACT Vector control remains an important strategy worldwide to prevent human infection with pathogens transmitted by arthropods. Vector control strategies rely on accurate identification of vector taxa along with vector‐specific biological indicators such as feeding ecology, infection prevalence and insecticide resistance.
Raquel Lima‐Cordón, Jason Travis Mohabir, Mohini Sooklall, Aina Martinez Zurita, Meg Shieh, Cheyenne Knox, Sabrina Gobran, Zachary Johnson, Margaret Laws, Ruchit Panchal, Reza Niles‐Robin, Horace Cox, Maria Eugenia Grillet, Jorge E. Moreno, Socrates Herrera, Martha Quinones, Angela M. Early, Jacob A. Tennessen, Daniel E. Neafsey   +18 more
wiley   +1 more source