نتایج جستجو برای: eugenia caryophyllus
تعداد نتایج: 1835 فیلتر نتایج به سال:
This study reports for the first time Edessa scabriventris Stål on Eugenia uniflora (Brazilian-cherry) and on Psidium guajava (guava) (Myrtaceae), fruit trees with economic value. Its geographic distribution is extended with records for the states of Alagoas (Maceió Municipality 35°45'11.16''W; 9°40'18.52''S) and Pará (Belém Municipality 48°28'14.65''W; 1°26'14.83''S), north-northeastern Brazil.
in order to investigate the presence of carnation etched ring virus (cerv), samples of carnation (dianthus caryophyllus), sweet william (dianthus barbatus) and weed plants showing symptoms from greenhouses of khorasan razavi and northern khorasan provinces were collected in autumn 2009. polyclonal antiserum was used in order to detection of cerv by double- antibody sandwich-enzyme linked immuno...
This study aims to analyze the maturation and dispersal of Eugenia pyriformis Cambess. seeds produced in different years, and the influence of variation in thermal and hydric environment on seed physical and physiological characteristics at dispersal. Fruits at different developmental stages were harvested in the city of São Paulo between 2003 and 2010, as well as in the cities of Campinas and ...
Entre o final do século XIX e as primeiras décadas XX, intelectuais brasileiros identificaram-se com discursos médico-antropológicos que, aparentemente, apresentavam caminhos para desenvolvimento país por meio de projetos engenharia social regeneradores modernizantes. Dentre esses paradigmas, a eugenia, teoria forjada Francis Galton, angariou seguidores diversas áreas, alguns papéis políticos d...
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