Mixture Of Sources
Mostrando 1-12 de 170 artigos, teses e dissertações.
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1. Association of genes from different sources of resistance to major cacao diseases
ABSTRACT This study aimed to select genotypes resistant to witches’ broom (WB) and black pod (BP), major cacao diseases in Brazil, as well as incorporate resistance genes to moniliasis supplemented by clones EET75 and UF273, forming populations of second-cycle recurrent selection. Moniliophthora perniciosa (2 × 105 basidiospores/mL) was inoculated on 30-d
Rev. Ceres. Publicado em: 2020-10
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2. Preparation of Syntactic Foams made from Green Polyethylene and Glass Microspheres: Morphological and Mechanical Characterization
Polymeric syntactic foams are composites made from the mixture of Hollow Glass Microspheres (HGM) and polymer matrices. One of their main characteristics is their low density and the production of these composites using a matrix derived from renewable sources potentiates their development without neglecting sustainability. In this paper , the properties of H
Mat. Res.. Publicado em: 11/11/2019
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3. Processes that influence dissolved organic matter in the soil: a review
ABSTRACT: In tropical regions, climate conditions favor fast decomposition of soil organic matter (SOM), releasing into the soil organic composts in solid, liquid, and gaseous forms with variable compositions. Dissolved organic matter (DOM), a complex mixture of thousands of organic compounds, is only a small fraction of the decomposition products; however,
Sci. agric. (Piracicaba, Braz.). Publicado em: 05/09/2019
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4. Value of Functionalized Charcoal for Increasing the Efficiency of Urea N Uptake: Insights into the Functionalization Process and the Physicochemical Characteristics of Charcoal
ABSTRACT Functionalized charcoal (CHox) incorporated into urea is known for its ability to reduce NH3 volatilization and increase agronomic efficiency. However, it is important to optimize the functionalization process and to elucidate its relationship with the physicochemical properties of CHox for N supply. Thus, charcoal obtained from eucalyptus wood was
Rev. Bras. Ciênc. Solo. Publicado em: 15/08/2019
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5. FERMENTAÇÃO E COMPOSIÇÃO BROMATOLÓGICA DA SILAGEM DE CANA-DE-AÇÚCAR INOCULADA COM LACTOBACILLUS BUCHNERI, ASSOCIADA OU NÃO À ADIÇÃO DE FONTES DE CARBOIDRATOS
Resumo Avaliaram-se os aspectos fermentativos e bromatológicos da silagem de cana-de-açúcar com adição de inoculante à base de Lactobacillus buchneri, associado ou não à adição de farelo de trigo (20%), de casca de soja (20%) ou à mistura de farelo de trigo (10%) + casca de soja (20%), utilizando delineamento inteiramente casualizado, com quatro r
Ciênc. anim. bras.. Publicado em: 18/07/2019
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6. Phenotyping for angular leaf spot severity and its implication in breeding common bean for resistance
ABSTRACT: Phenotyping for severity of angular leaf spot (ALS) in common bean is important to identify new sources of resistance and select progenies in conventional and molecular marker-assisted breeding. In this study, three phenotyping methods for ALS severity were assessed and its implications in breeding for resistance to Pseudocercospora griseola are di
Sci. agric. (Piracicaba, Braz.). Publicado em: 20/05/2019
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7. Using a Multivariate Approach to Compare Lipid Extraction Protocols from Microalgae Scenedesmus sp.
Microalgae lipid-derived biofuels is considered promising candidates for substitution of petroleum-based energy sources. However, the lipid extraction from the algal biomass stands as a challenge due to its low yields and cost-intensive cell disruption procedures. In this study a multivariate optimization of the extraction conditions was suggested, aiming a
J. Braz. Chem. Soc.. Publicado em: 2019-03
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8. Use of a mixture of vegetal (Jatropha curcas) and animal (fish silage) byproducts as protein source in shrimp (Litopenaeus vannamei) diets
ABSTRACT This study evaluated growth responses of white shrimp Litopenaeus vannamei by testing different combinations of Jatropha curcas kernel meal (JCK) and tilapia waste silage (FS) as dietary protein sources under laboratory and pond conditions. A reference diet (RD) based on fish meal was elaborated to contain 35% crude protein and 434 kcal/g; then, fiv
R. Bras. Zootec.. Publicado em: 29/11/2018
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9. Is Composting a Route to Solubilize Low-Grade Phosphate Rocks and Improve MAP-Based Composts?
ABSTRACT: In alkalinized and Ca-rich composts, solubilization of apatite from phosphate rocks (PRs) is not guaranteed; however, chelating agents and humified substances produced during composting may alter the soluble contents and P forms of monoammonium phosphate (MAP)-based composts. These effects may depend on the proportions of organic wastes and P sourc
Rev. Bras. Ciênc. Solo. Publicado em: 15/02/2018
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10. Effect of Partial and Total Replacement of Inorganic by Organic Microminerals Sources on the Quality of Broiler Carcasses
ABSTRACT Among the nutrients involved in the chicken diet, the microminerals deserve attention as they exert essential functions in the organism. These compounds can be provided in inorganic (traditional) and organic (chelate) forms. In organic form, the micromimerals can attend a new concept related to a better bio-availability. In this sense, the objective
Braz. arch. biol. technol.. Publicado em: 08/01/2018
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11. Ethanol production from Dekkera bruxellensis in synthetic media with pentose
Abstract Ethanol is obtained in Brazil from the fermentation of sugarcane, molasses or a mixture of these. Alternatively, it can also be obtained from products composed of cellulose and hemicellulose, called “second generation ethanol - 2G”. The yeast Saccharomyces cerevisiae, commonly applied in industrial ethanol production, is not efficient in the con
Braz. J. Chem. Eng.. Publicado em: 2018-01
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12. Effect of Sources and Levels of Dietary Zinc on the Performance, Carcass Traits and Blood Parameters of Broilers
ABSTRACT A total of 400 one-day-old, straight-run, commercial (Ross 308) broiler chicks were used to evaluate the effects of two dietary levels of zinc (Zn) sources on broiler chick performance, carcass traits and blood parameters. Corn-soybean diets were formulated for three rearing phases (starter, grower and finisher). The two dietary treatments applied c
Rev. Bras. Cienc. Avic.. Publicado em: 2017-09