Resultados de búsqueda - ("especias" OR (("especiesde" OR "species") OR "especimenes"))*

Replacement of fishmeal with poultry byproduct meal and meat and bone meal in shrimp, tilapia and trout diets por Yu, Y.

“…Meat and bone meal (MBM) and poultry byproduct meal (PBM) are logical candidates for substitutingfish meal in diets for carnivorous and omnivorous aquacultural species, for reasons of product of animalorigin, nutritional composition, and price and supply advantages over fish meal (FM). …”
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Replacement of fishmeal with poultry byproduct meal and meat and bone meal in shrimp, tilapia and trout diets por Yu, Y.

“…Meat and bone meal (MBM) and poultry byproduct meal (PBM) are logical candidates for substitutingfish meal in diets for carnivorous and omnivorous aquacultural species, for reasons of product of animalorigin, nutritional composition, and price and supply advantages over fish meal (FM). …”
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Optimizing Performance and Profit for Better Sustainability: A Review on Protease Application in Aqua Feed por Kabir Chowdhury, M A

“…Biological factors such as growing stage, age, species types, environmental factors such as temperature, pH and dissolved oxygen, and feed composition appeared to significantly affect endogenous enzyme production. …”
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Ichneumonidae (Hymenoptera) associated with xyelid sawflies (Hymenoptera, Xyelidae) in Mexico por Khalaim, Andrey I., Ruíz Cancino, Enrique

“…An identification key to the two Idiogramma species occurring in Mexico is provided.…”
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Sinopsis y clave para la identificación de las especies de Signiphora (Hymenoptera: Signiphoridae) de México, con notas sobre biología y distribución por Ramírez Ahuja, María de Lourdes, Dal Molin, Anamaria, González Hernández, Alejandro, Woolley, James B.

“…A key is provided as an aid to identification of these species. Eleven species are recognized for the Mexican fauna: Signiphora aleyrodis Ashmead, S. aspidioti Ashmead, S. bifasciata Ashmead, S. coquilletti Ashmead, S. flavella Girault, S. flavopalliata Ashmead, S. mexicana Ashmead, S. perpauca Girault, S. pulchra Girault, S. tumida De Santis and S. unifasciata Ashmead.…”
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Phylogenomics of alligator lizards elucidate diversification patterns across the Mexican transition zone and support the recognition of a new genus por Blair, Christopher, Bryson Jr., Robert W.

“…Genomic data continue to advance our understanding of species limits and biogeographic patterns. However, there is still no consensus regarding appropriate methods of phylogenomic analysis that make the best use of these heterogeneous data sets. …”
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Composición y estructura de la vegetación en tres sitios del estado de Nuevo León, México por González Rodríguez, Humberto, Ramírez Lozano, Roque Gonzalo, Cantú Silva, Israel, Gómez Meza, Marco Vinicio, Uvalle Sauceda, José Isidro

“…S3 registered the highest species richness with a little more than 100% of that of S1 or S2. …”
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Conocimiento de los hongos de la familia Boletaceae de México por García Jiménez, Jesús, Garza Ocañas, Fortunato

“…Se estudiaron 212 taxa de 20 géneros de la familia Boletaceae. Se revisaron 1500 especímenes recolectados en 20 años en México. El género Boletus tiene 63, Suillus 28, Leccinum 19, Boletellus 18, Tylopilus 18, Xerocomus 15, Pulveroboletus 8, Phylloporus 6, Porphyrellus 6, Gyroporus 5, Gyrodon 5, Fistulinella 4, Austroboletus 4, Chalciporus 3, Xanthoconium 3, Phlebopus 2, Strobilomyces 2, Meiorganum 1, Veloporphyrellus 1, y Phylloboletellus con 1 especie. 42 especies son nuevos registros para México, y 22 son nuevas taxa para la ciencia. …”
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Mezquite y Agave: : Potenciales Sustratos en la Industria Biotecnológica de México por Martínez-Herrera, Raul E., Vega-Sauceda, Gladis M., Rodríguez-Rivera, Alejandra S., Alemán-Huerta, María E.

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Revisión y aspectos ecológicos de la familia Eulimidae Philippi 1853 (Gasterópoda) de las Costas del Pacífico Oriental Tropical y Atlántico Mexicano. por González Vallejo, Norma Emilia

“…In Mexico studies on the taxonomy of eulimids are restricted to a few lists of species, some publications refer to studies of ecological aspects of their symbiotic associations. …”
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Revisión y aspectos ecológicos de la familia Eulimidae Philippi 1853 (Gasterópoda) de las Costas del Pacífico Oriental Tropical y Atlántico Mexicano. por González Vallejo, Norma Emilia

“…In Mexico studies on the taxonomy of eulimids are restricted to a few lists of species, some publications refer to studies of ecological aspects of their symbiotic associations. …”
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Macro Mineral Content in Five Shrubs Browsed by White-Tailed Deer (Odocoileus virginianus), Northeastern Mexico por Alvarado, María del Socorro, Ramírez Lozano, Roque Gonzalo, González Rodríguez, Humberto, Cantú Silva, Israel, Gómez Meza, Marco Vinicio, Cotera Correa, Mauricio, Jurado Ybarra, Enrique, Domínguez Gómez, Tilo Gustavo

“…Moreover, during the 2nd year, all plants species showed higher mineral content than the 1st year. …”
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Requirements for the culture of the Pacific white shrimp, Litopenaeus vannamei, reared in low salinity waters: water modification and nutritional strategies for improving productio... por A. Roy, Luke, Allen Davis, D.

“…The Pacific white shrimp, Litopenaeus vannamei, is the preferred shrimp species for culture in LSW, primarily due to its remarkable ability to effectively grow and survive at extreme salinities. …”
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Mycotoxins in aquaculture: Occurrence in feeds components and impact on animal performance por Santos, G. A., Rodrigues, I., Starkl, V., Naehrer, K., Hofstetter, U., Encarnação, P.

“…Despite the limited number of studies on the effect of mycotoxins on aquaculture species, there is increasing evidence that mycotoxins can cause several pathologies and growth problems in different fish and shrimp species.A recent survey on the occurrence of mycotoxins in feed components showed that analyzed samples from different regions were contaminated with one (74%) or more (40%) mycotoxins. …”
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Análisis estructural de dos áreas del matorral espinoso tamaulipeco del noreste de México por Pequeña Ledezma, Miguel Angel, Alanís Rodríguez, Eduardo, Jiménez Pérez, Javier, Aguirre Calderón, Óscar Alberto, González Tagle, Marco Aurelio, Molina Guerra, Víctor Manuel

“…The greater high thornscrub area showed 14 species, while the lower height thornscrub showed 7 species only. …”
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Clarificación por morfometría de especies, y calidad de trichogramma westwood (hymenoptera: trichogrammatidae) de centros reproductores y áreas agrícolas del norte de México por García González, Fabián

“…The objective of this study was determining the Trichogramma species and evaluating the quality of those ones produced in commercial insectaries in Mexico. …”
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Clarificación por morfometría de especies, y calidad de trichogramma westwood (hymenoptera: trichogrammatidae) de centros reproductores y áreas agrícolas del norte de México por García González, Fabián

“…The objective of this study was determining the Trichogramma species and evaluating the quality of those ones produced in commercial insectaries in Mexico. …”
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Interacciones biológicas, un componente poco conocido de la biodiversidad de Isla Catalana, Golfo de California por García-De León, Francisco J., Gustavo Arnaud-Franco, Gustavo

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Identification and susceptibility of clinical isolates of Candida spp. to killer toxins por Robledo Leal, Efrén Ricardo, Rivera Morales, Lydia Guadalupe, Sangorrín, M. P., González González, Gloria María, Ramos Alfano, Gerardo, Adame Rodríguez, Juan Manuel, Alcocer González, Juan Manuel, Aréchiga Carvajal, Elva Teresa, Rodríguez Padilla, Cristina

“…Abstract Although invasive infections and mortality caused by Candida species are increasing among compromised patients, resistance to common antifungal agents is also an increasing problem. …”
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Patrones de distribución, biología e identificación de cinco especies exóticas de milpiés planos (diplopoda: polydesmida: paradoxosomatidae) presentes en Norteamérica por De Luna González, Juan Manuel

“…Abstract To this day, five species of exotic millipedes of the family Paradoxosomatidae have been recorded to be established in North America. …”
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