H Adaptability
Mostrando 1-12 de 36 artigos, teses e dissertações.
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1. Antibacterial Activity of Polygonum Orientale Extracts Against Clavibacter Michiganensis subsp. michiganensis, the Agent of Bacterial Canker of Tomato Disease
Abstract Clavibacter michiganensis subsp. michiganensis (Cmm), which is a Gram positive bacterium, causes the bacterial canker of tomato disease. The purpose of the study was to evaluate the antibacterial activity of Polygonum orientale extracts against Cmm. In this study, firstly, effects of three extracting parameters (extractive time, extractive temperat
Braz. arch. biol. technol.. Publicado em: 25/11/2019
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2. Adaptability and stability of maize hybrids in unreplicated multienvironment trials
RESUMO Nos programas de melhoramento de milho das empresas privadas é comum realizar os chamados ensaios avançados de produto (PAT) em vários ambientes de cultivo no intuito de melhor posicionar os novos híbridos, bem como oportunizar a avaliação por parte dos produtores. Neste trabalho objetivou-se descrever a adaptabilidade e estabilidade de híbrido
Rev. Ciênc. Agron.. Publicado em: 2019-03
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3. Adaptability and stability of organic-grown arabica coffee production using the modified centroid method
Abstract This study aimed to identify promising arabica coffee genotypes for organic systems. The experiments were arranged in a randomized block design, with 30 genotypes and three replications. The adaptability and stability analysis was carried out using the modified centroid method, considering the mean yield of two biennia (2005/2006 and 2006/2007, 2007
Crop Breed. Appl. Biotechnol.. Publicado em: 2017-12
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4. Genetic parameters, adaptability and stability to selection of yellow passion fruit hybrids
Abstract The objective of this study was to evaluate the stability and adaptability, using the method of harmonic means of the relative performance of genetic values and to estimate the genetic components of variance and average via mixed models of 14 genotypes of passion fruit in three environments. Data were obtained in a random block design with three rep
Crop Breed. Appl. Biotechnol.. Publicado em: 2016-12
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5. Adaptabilidade ao calor de cabras da raça Saanen, gestantes, em duas estações do ano. / Adaptability to heat in Saanen goats, pregnant in two seasons.
O experimento foi conduzido no setor de caprino-ovinocultura do Departamento de Zootecnia da UFRPE, com o objetivo de avaliar a adaptabilidade ao calor em cabras da raça Saanen, gestantes em duas estações do ano, determinados pelos parâmetros fisiológicos temperatura retal e freqüência respiratória desses animais. Foram realizados três registros di�
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/02/2011
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6. Parametros de estabilidade propostos por Lin e Binns (1988) comparados com o metodo da regressao.
Os parametros de estabilidade propostos por Lin & Binns (1988) para rendimento de algodao em caroco foram comparados com o metodo de Eberhat & Russel (1966) que utiliza a regressao. Os ensaios foram compostos por nove cultivares em delinemaneto de blocos ao acaso, com seis repeticoes, conduzidos pelo Centro Nacional de Pesquisa de Algodao (CNPA) em 16 locali
Pesquisa Agropecuaria Brasileira. Publicado em: 2011
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7. Estresse tÃrmico em cabras Saanen nos perÃodos seco e chuvoso criadas em clima tropical quente e Ãmido no Estado do Cearà / Heat stress in Goats Saanen during the dry created in rainy weather and tropical hot and humid in CearÃ
This study aimed to evaluate the existence of heat stress in Saanen goats during the dry season and rainy in a hot humid tropical climate in the state of Ceara. For this, we assessed the climatic factors, air temperature (TA) and relative humidity (RH) inside and outside the shed, from 8 to 16 h, used to calculate the index of temperature and humidity (ITU)
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/01/2010
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8. Crescimento inicial de espécies arbóreas em substrato impacto por resíduo industrial alcalino rico em zinco
xiv Abstract The industrial production of zinc alloys generates large amounts of chemical waste. An area of approximately 16 hectares previously designed for the reception of industrial waste was selected as a target for an environmental recovery project, objective of this work. The results showed a significant difference between the control and contaminated
Publicado em: 2010
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9. Uso dos mÃtodos AMMI e GGE biplot para anÃlises de adaptabilidade e estabilidade de hÃbridos de milho e estratificaÃÃo ambiental / The use of AMMI and GGE biplot methods for analysis of adaptability and stability of maize hybrids and environmental stratification
This work was carried out for evaluating stability, adaptability and environmental stratification, through the AMMI and GGE biplot methods by using maize hybrids trials data evaluation and for comparing the efficiency of these methods. Grain yield data originating from final trials of maize hybrids evaluation supplied by the Monsanto company were used and th
Publicado em: 2009
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10. Enzimas de organismos aquÃticos e suas aplicaÃÃes fisiolÃgicas
In the last years, there has been a general increase in human demand for fishery products, followed by a significant increase in the world production of aquatic organisms. The growth of fishery industry generates, as consequence, large amounts of wastes and by-products rich in biomolecules, which are discharged into envioronment. Fishery wastes can be used i
Publicado em: 2009
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11. Atividade de fosfatases em duas cepas de Trypanosoma cruzi
Trypanosoma cruzi, the etiological agent of Chagas`disease, displays a remarkably high degree of both, structural and functional intraspecific heterogeneity, which could modulate its pathogenicity, survival and adaptability. In higher eukaryotes, phosphorylation and dephosphorylation are fundamental pathways that regulate a wide variety of cellular events. T
Publicado em: 2008
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12. Análise de Impacto do Polimorfismo Genético do Subtipo C do HIV-1 na Interação da Protease Viral com o Inibidor Nelfinavir por Modelagem e Dinâmica Molecular / Analyse the Impact of Genetic Polymorphism of subtype C of HIV-1 Protease Inhibitors in the Interaction Viral With the Inhibitor Nelfinavir by Modeling and Molecular Dynamics
The human immunodeficiency virus (HIV) can be divided into HIV-1 and HIV-2. The former can be divided into groups: M, N and O. Group M, which represents 90% of infections, is divided into several subtypes (A, B, C, D, F, G, H, J and K). It is known today that the most prevalent subtype in the world (and in Africa) is the subtype C, although the most studied
Publicado em: 2008