Protect Cultivation
Mostrando 1-12 de 15 artigos, teses e dissertações.
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1. Identifying forest ecosystem regions for agricultural use and conservation
ABSTRACT Balancing agricultural needs with the need to protect biodiverse environments presents a challenge to forestry management. An imbalance in resource production and ecosystem regulation often leads to degradation or deforestation such as when excessive cultivation damages forest biodiversity. Lack of information on geospatial biodiversity may hamper f
Sci. agric. (Piracicaba, Braz.). Publicado em: 2016-02
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2. Influência de um fragmento florestal sobre as comunidades de macroinvertebrados de um córrego tropical degradado
Land use changes have resulted in large environmental impacts, and in agricultural landscapes sometimes only forest fragments remain. However, riparian forest remnants can influence positively stream water quality, and serve as refuge to aquatic species sensible to deforestation. We evaluated if the presence of a riparian forest remnant influences the struct
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/07/2012
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3. Métodos para resgate, conservação e multiplação em larga escala de matrizes de Eucalyptus benthamii Maiden &Cambage / Methods for rescue, conservation and multiplication of matrices Eucalyptus benthamii Maiden &Cambege
The E. benthamii presents a great aptitude for cultivation in Brazil, especially in cold climates and with frequent frosts, this is due to your west of Sydney origin in Australia, where temperatures are very low, with frosts. Taking into account their optimal silvicultural performance, selected genotypes will certainly represent an excellent alternative for
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/06/2012
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4. Evaluation of the lisem model for the simulation of hydrosedimentologic processes in a small rural catchment on the basalt slopes of Rio Grande do Sul, Brazil / Avaliação do modelo LISEM na simulação dos processos hidrossedimentológicos de uma pequena bacia rural localizada nas encostas basálticas do Rio Grande do Sul
The intensive cultivation of the areas of southern Brazil that have poor agricultural potential (shallow soils on steep, basaltic hillsides) has contributed to the degradation of the environment by increasing rates of soil erosion and sediment yields. In this study, traditional monitoring methods have been combined with concurrent mathematical modeling to ve
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2011
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5. Sistemas de condução de mini melancia cultivada em ambiente protegido / Mini watermelon cultivation systems in greenhouse
Dois experimentos foram conduzidos em casa de vegetação com o objetivo de avaliar a influência do espaçamento entre plantas, do sistema de condução e da altura de poda de mini melancia conduzidas na vertical. O híbrido utilizado foi o Smile. O delineamento experimental foi em blocos casualizados, com quatro repetições. O primeiro experimento foi con
Publicado em: 2009
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6. DiagnÃstico geoquÃmico e geocronologia do sistema estuarino-lagunar do roteiro Alagoas
The estuarine lagoon system of the Roteiro is located in the central coast of Alagoas, showing the largest continuous area of preserved mangroves of the State of Alagoas. This ecosystem has been heavily impacted by various anthropogenic activities such as urbanization, the cultivation of oysters, the gas production, the manufacture of cement and the cultivat
Publicado em: 2008
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7. Management of corn crop nitrogen fertilization after soybean cultivation on no tillage system at the Brazilian Cerrado / "Manejo da adubação nitrogenada na cultura do milho após cultivo da soja em sistema semeadura direta no Cerrado"
Cultivation of soil cover crops as second crop willing to produce straw and protect the soil after the harvest of the summer crop at the Brazilian Cerrados region had been one of the biggest challenges faced by farmers that decided for the no tillage system. Another problem inherent to the no tillage system in the Cerrados in relation with the nitrogen manag
Publicado em: 2006
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8. Storage cold and vernalization of strawberries runner (fragaria x ananassa duch.) produced in suspend pots system. / Frigoconservação e vernalização de mudas de morangueiro (Fragaria x ananassa Duch.) produzidas em sistema de vasos suspensos.
Com o objetivo de estudar o sistema de produção de mudas de morangueiro em vasos suspensos e a aplicação das técnicas de frigoconservação e vernalização nas mudas produzidas nesse sistema, foram realizados quatro experimentos no Departamento de Produção Vegetal, ESALQ/USP, Piracicaba/SP, no período compreendido entre janeiro de 2000 e junho de 20
Publicado em: 2004
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9. Herpes simplex virus 1 induces and blocks apoptosis at multiple steps during infection and protects cells from exogenous inducers in a cell-type-dependent manner
Several publications have attested to the ability of herpes simplex viruses to protect cells against apoptosis. We investigated the ability of the virus to protect cells in continuous cultivation from apoptosis induced by the virus itself, and by other known inducers such as exposure to the tumor necrosis factor α (TNFα), antibody to Fas, C2-ceramide, osmo
The National Academy of Sciences.
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10. Growth and Cultivation of the Unusual Generalized Transducing Bacillus Bacteriophage SP-15
Additional properties of SP-15, a generalized transducing bacteriophage notable for the ability to transfer an unusually large fragment of deoxyribonucleic acid (DNA) to Bacillus subtilis and B. licheniformis, are presented together with improved methods that enhance its utility. Simple means have been found to provide the rigid control over moisture that is
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11. Protective effect of Porphyromonas gingivalis outer membrane vesicles against bactericidal activity of human serum.
The present study was undertaken to evaluate the effect of Porphyromonas gingivalis outer membrane vesicles on the bactericidal activity of human serum. Human serum was pretreated with extracellular vesicles and then incubated with a cell suspension of Capnocytophaga ochracea. After 2 h at 37 degrees C, the percent viability of C. ochracea was determined by
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12. Compatible-Solute-Supported Periplasmic Expression of Functional Recombinant Proteins under Stress Conditions
The standard method of producing recombinant proteins such as immunotoxins (rITs) in large quantities is to transform gram-negative bacteria and subsequently recover the desired protein from inclusion bodies by intensive de- and renaturing procedures. The major disadvantage of this technique is the low yield of active protein. Here we report the development
American Society for Microbiology.