Isolines
Mostrando 1-12 de 27 artigos, teses e dissertações.
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1. Does the Introgression of Bt Gene Affect Physiological Cotton Response to Water Deficit?
RESUMO: O déficit hídrico pode afetar a expressão de proteínas que promovem o controle de lepidópteras no algodoeiro. Entretanto, não é conhecida a resposta de cultivares de algodão Bt e convencionais ao déficit hídrico, o que poderia afetar o potencial de competição com plantas daninhas. O objetivo deste trabalho foi avaliar a resposta de cultiv
Planta daninha. Publicado em: 06/05/2019
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2. Biological characteristics of black armyworm Spodoptera cosmioides on genetically modified soybean and corn crops that express insecticide Cry proteins
ABSTRACT This study aimed to evaluate the development and reproduction of the black armyworm, Spodoptera cosmioides when larvae fed on leaves of Bt-corn hybrids, expressing a single Cry1F and also Cry1F, Cry1A.105 and Cry2Ab2 in pyramided corn and their non-Bt-isoline (hybrid 2B688), as well as on leaves of two soybean isolines expressing the Cry1Ac protein
Rev. Bras. entomol.. Publicado em: 2016-09
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3. No impact of Bt soybean that express Cry1Ac protein on biological traits of Euschistus heros (Hemiptera, Pentatomidae) and its egg parasitoid Telenomus podisi (Hymenoptera, Platygastridae)
No impact of Bt soybean that express Cry1Ac protein on biological traits of Euschistus heros (Hemiptera, Pentatomidae) and its egg parasitoid Telenomus podisi (Hymenoptera, Platygastridae). Biological traits of the stink bug Euschistus heros and its main biological control agent Telenomus podisi were evaluated under controlled environmental conditions (25 ±
Rev. Bras. entomol.. Publicado em: 2014-09
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4. Genetic compatibility between Anopheles lesteri from Korea and Anopheles paraliae from Thailand
To assess differentiation and relationships between Anopheles lesteri and Anopheles paraliae we established three and five iso-female lines of An. lesteri from Korea and An. paraliae from Thailand, respectively. These isolines were used to investigate the genetic relationships between the two taxa by crossing experiments and by comparing DNA sequences of ri
Mem. Inst. Oswaldo Cruz. Publicado em: 2013-05
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5. Variabilidad de Puccinia sorghi en la zona maicera núcleo Argentina
Common rust caused by Puccinia sorghi is one of the endemic diseases of corn in Argentina. It appears every year with different levels of severity depending on the genotype of the host, the biotypes of the pathogen, and the environmental conditions. Estimates of grain weight losses ranged from about 3 to 8% for 10% of the total leaf area affected. P. sorghi
Tropical Plant Pathology. Publicado em: 2011-06
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6. Mutantes morfológicos de algodoeiro herbáceo como fonte de resistência ao bicudo.
Este trabalho teve como objetivo avaliar os efeitos de três características morfológicas mutantes de linhagens de algodoeiro herbáceo (Gossypium hirsutum L. r. latifolium Hutch.), isoladas ou combinadas no mesmo genótipo, como fonte de resistência ao bicudo, Anthonomus grandis Boheman, 1843 (Coleoptera, Curculionidae). O experimento foi conduzido em ca
Pesquisa Agropecuária Brasileira. Publicado em: 2011
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7. Impacto das Áreas de Preservação Permanente sobre a erosão hídrica na bacia hidrográfica do Rio da Prata, Castelo-ES / Impact of Permanent Preservation Areas on water erosion in the watershed of River Silver, Castelo-ES
A watershed is the primary unit of water resource management, because their behavior affects the hydrological occurrence and magnitude of water erosion. Hydrologic simulation models, which allow to estimate the hydrology and water erosion, consisting of important management tool to minimize environmental degradation in these units. The Permanent Preservation
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/09/2010
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8. Karyotypic variation and geographic distribution of Anopheles campestris-like (Diptera: Culicidae) in Thailand
Seventy-one isolines of Anopheles campestris-like were established from wild-caught females collected from human-biting and animal-biting traps at 12 locations in Thailand. All isolines had an average branch summation of seta 2-VI pupal skins ranging from 20.3-30.0 branches, which is in the range of An. campestris (17-58 branches). They showed three differen
Memórias do Instituto Oswaldo Cruz. Publicado em: 2009-07
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9. Distribuição e disponibilidade de recursos florais e estratégias de forrageamento na interação entre beija-flores e Palicourea rígida (Rubiaceae)
Some pollination mechanisms represent mutualistics interactions, in which the plants offer nectar and pollen and the pollinators carry the pollen grains. The hummingbirds are the more specialized pollinators among the birds, and their high energetic cost to fly, force them to develop feeding strategies to obtain the highest energetic gains with the lowest co
Publicado em: 2009
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10. Efeitos de inibidores de proteinases de soja em organismos não-alvo associados à cultura da cana-de-açúcar / Effects of soybean proteases inhibitors on non-target organisms associated to sugarcane
Genes of plants expressing insect proteinase inhibitors have been introduced into plants for pest control. Proteases inhibitors are present in plant tissues, mainly in seeds, and act in response to predators and pathogens. The Bowman-Birk type and Kunitz type of serine proteases inhibitors (PI) from soybean seeds are been used to increase resistance of sugar
Publicado em: 2008
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11. Seleção assistida e diversidade genética de fontes de resistência ao nematóide de cisto da soja / Assisted selection and genetic diversity of resistance sources to the resistance to soybean cyst nematode
Due to difficulties in the performance of the phenotypic selection for the resistance to the soybean cyst nematode (NCS), the need to implant the marker-assisted selection to this pathogen, and the little knowledge about the genetic diversity of the resistant cultivars developed by the Brazilian breeding programs, the objectives of this work were (1) to use
Publicado em: 2008
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12. Estimativa da evapotranspiraÃÃo mensal no Estado do Paranà / Estimate of the monthly evapotranspiration in paranà state
Um conjunto de mediÃÃes de temperaturas mÃdias diÃrias de 22 estaÃÃes agrometeorolÃgicas do Instituto AgronÃmico do Paranà - IAPAR em operaÃÃo, foram compiladas originando matrizes de sÃries temporais mensais de temperatura que permitiram calcular a evapotranspiraÃÃo pelo MÃtodo de Camargo, a partir do qual foram obtidos valores da evapotransp
Publicado em: 2006