Results 11 to 20 of about 67,144 (163)

A rapid inventory of amphibians, squamates, and bats of Mata de Plátano Field Station and Nature Reserve, Arecibo, Puerto Rico. [PDF]

open access: yesEcol Evol
We perform a rapid survey of amphibians, reptiles, and bats at the Mata de Plátano Field Station and Nature Reserve in Arecibo, Puerto Rico, a protected reserve adjacent to a larger forest. Our rapid survey resulted in finding 70%, 14%, and 22% of the amphibians, reptiles, and bat fauna, respectively, highlighting that smaller areas can act as refuges ...
Bernstein JM   +4 more
europepmc   +2 more sources

Farm Typologies of Banana and Plantain Smallholders: Agricultural Practices and Disease Constraints in Department of Huila, Colombia. [PDF]

open access: yesScientifica (Cairo)
Bananas and plantains (Musa spp.) are among the most widely cultivated crops in tropical regions and are consumed worldwide. These agricultural systems provide fundamental products in the Colombian basket of goods and generate the highest domestic rural employment.
Bermeo-Fúquene P   +6 more
europepmc   +2 more sources

Rapid taxonomic categorization of short, abundant virus sequences for ecological analyses. [PDF]

open access: yesEcol Evol
We sampled 1086 bats from two, adjacent Puerto Rican caves and tested them for infection by herpesviruses, resulting in 3131 short, viral sequences. Using percent identity of nucleotides and a machine learning algorithm (affinity propagation), we categorized herpesviruses into 43 operational taxonomic units (OTUs).
Sjodin AR   +3 more
europepmc   +2 more sources

Comparison of ohmic heating‐ and microwave‐assisted extraction techniques for avocado leaves valorization: Optimization and impact on the phenolic compounds and bioactivities

open access: yesFood Science &Nutrition, Volume 11, Issue 9, Page 5609-5620, September 2023., 2023
The paper addresses the hypothesis that using green extraction techniques may provide time, cost, and energy saving compared to traditional methods. We show that using ohmic (OHAE)‐ and microwave‐assisted extraction (MAE) techniques for Fuerte avocado pruning waste leaves phenolics provides less solvent consumption and better extraction efficiency with
Lale Gumustepe   +3 more
wiley   +1 more source

The long road to a sustainable banana trade

open access: yesPLANTS, PEOPLE, PLANET, Volume 5, Issue 5, Page 662-671, September 2023., 2023
Bananas are the world's most popular dessert fruit and a staple starch crop for millions in low‐ and middle‐income countries. The banana export trade that supplies North America, Europe, and other wealthy nations has a history fraught with exploitation and conflict.
Daniel P. Bebber
wiley   +1 more source

Navigating power in conservation

open access: yesConservation Science and Practice, Volume 5, Issue 3, March 2023., 2023
This paper offers an overview of core power theories that are relevant to conservation research and practice and provides examples of how power operates in conservation drawing on literature and three supporting case studies. Finally, the paper then provides six guiding principles for better power analysis and uptake in conservation research and ...
Ross T. Shackleton   +10 more
wiley   +1 more source

Physical and Physicochemical Characteristics, Bioactive Compounds, and Antioxidant Activity of Cladodes from Erect Prickly Pear Opuntia stricta (Haw.) Haw.

open access: yesJournal of Food Quality, Volume 2023, Issue 1, 2023., 2023
Opuntia stricta (Haw.) Haw. is well adapted to arid and semiarid regions and has great potential for industrialisation. One‐ to four‐year‐old cladodes of this species harvested in Drâa‐Tafilalet region in the southeast of Morocco, were characterised by examining physical and physicochemical parameters. Their bioactive compounds and antioxidant activity
Soufiane Lahmidi   +3 more
wiley   +1 more source

Thapsigargin blocks electromagnetic field‐elicited intracellular Ca2+ increase in HEK 293 cells

open access: yesPhysiological Reports, Volume 10, Issue 9, May 2022., 2022
Abstract Biological effects of electromagnetic fields (EMFs) have previously been identified for cellular proliferation and changes in expression and conduction of diverse types of ion channels. The major effect elicited by EMFs seems to be directed toward Ca2+ homeostasis.
Federico Bertagna   +4 more
wiley   +1 more source

Somatic embryogenesis in plantain cultivar 'FHIA - 25' (AAB) from meristem tips

open access: yesRevista Colombiana de Biotecnología, 2015
Plantain cultivar 'FHIA – 25' (AAB) shows high yielding qualities and high resistance to Black Sigatoka disease, but its sugar content in the fruit is low, so a regeneration method at cell level is necessary, such as somatic embryogenesis supported by ...
Dayana Rodríguez González   +8 more
doaj   +1 more source

Efectos de métodos de desinfección ex vitro-in vitro en ápices meristemáticos de plátano clon Dominico

open access: yesAgroecosistemas, 2023
El plátano clon Dominico (Musa x paradisiaca), es un monocultivo esencial para alimentación local, con limitantes de susceptibilidad a plagas y patógenos que afectan su producción a mediano y largo plazo que la disponibilidad de material vegetal de ...
Lima Morales, Kevin Andres   +2 more
doaj  

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