Resíduos de glifosato e ácido aminometilfosfônico e teores de isoflavonas em soja BRS 244 RR e BRS 154

A principal forma de controle das plantas daninhas durante o cultivo de soja geneticamente modificada (GM RR) BRS 244 RR é o uso de glifosato. Porém, existem dúvidas quanto à segurança desse herbicida, à qualidade dos grãos e do solo da soja GM RR cultivada em Planossolo. Resíduos da molécula do glifosato e do metabólito ácido aminometilfosfônico (AMPA) podem estar presentes nos grãos, bem como, podem afetar a concentração de isoflavonas. Por isso, avaliaram-se as sojas BRS 244 RR e BRS 154 cultivadas nos seguintes tratamentos: T1 - soja BRS 244 RR, sem aplicação de herbicida, com capina manual aos 28 dias após o plantio (dap); T2 - soja BRS 154 sem aplicação de herbicida, com capina manual também aos 28 dap; T3 - soja BRS 244 RR com uma aplicação de glifosato a 960 g ia ha-1 aos 28 dap; T4 - soja BRS 244 RR com duas aplicações de glifosato a 960 g ia ha-1 aos 28 e 56 dap; T5 - soja BRS 244 RR com uma aplicação de herbicida imazetapir a 100 g ia ha-1 aos 28 dap; T6 - soja BRS 154 com uma aplicação de herbicida imazetapir a 100 g ia ha-1 aos 28 dap. Verificou-se que a aplicação de glifosato no controle de plantas daninhas resultou em teores elevados de glifosato e ácido aminometilfosfônico no solo. Nos grãos, o teor de isoflavonas não parece ser significativamente afetado pela aplicação de glifosato, mas os resíduos desse herbicida foram superiores ao permitido pela legislação vigente, que é de 10 mg.kg-1.

Échec et mat : drame en cinq actes, en prose. [suivi de] Mam'zell' Rose : vaudeville en un acte. Livr. 154 / par MM. Octave Feuillet et Paul Bocage ; par MM. Decourcelle et E. Bercioux

Collection : Théâtre contemporain illustré ; 153e et 154e livraisons

Resolución No. 154: Por la cual se resuelve un recurso de reposición y en subsidio de apelación

Servicios registrales

Resolución N° 154 ¿En que casos la Cámara de Comercio puede abstenerse de cumplir con su función de registro? ¿Que naturaleza tiene la facultad de abstención?

Servicios registrales

Resolución N° 154 ¿Sobre la decisión que resuelve la petición de revocatoria directa es posible interponer algún recurso?

Servicios registrales

Resolución N° 154 del 16 de julio de 2007 ¿En que casos la Cámara de Comercio puede abstenerse de cumplir con su función de registro? ¿Que naturaleza tiene la facultad de abstención?

Servicios registrales

HG 154.65-154.75

Coarse grained sediment with clasts ranging from small to medium in size. Clast shape ranges from angular to rounded. Rotation structures can commonly be seen throughout this sample. Edge-to-edge grain crushing with a few lineations can also be seen throughout the sample.

Crown and crown-root fractures: an evaluation of the treatment plans for management proposed by 154 specialists in restorative dentistry

Traumatic tooth injuries involve function and aesthetics and cause damage that range from minimal enamel loss to complex fractures involving the pulp tissue and even loss of the tooth crown. Technical knowledge and clinical experience are essential to establish an accurate diagnosis and provide a rational treatment. The purpose of this study was to evaluate the knowledge of Restorative Dentistry specialists about the management of crown and crown-root fractures based on treatment plans proposed by these professionals for these cases. A descriptive questionnaire was mailed to 245 Restorative Dentistry specialists with questions referring to their professional profile and the treatment plans they would propose for the management of crown and crow-root fractures resulting from dental trauma. One hundred and fifty-four questionnaires were returned properly filled. The data were subjected to descriptive statistics and the chi-square test was used to determine the frequency and the level of the significance among the variables. The analysis of data showed that in spite of having a specialist title, all interviewees had great difficulty in planning the treatments. As much as 42.8% of the participants were unable to treat all types of dental trauma. Complicated and uncomplicated crown-root fractures posed the greatest difficulties for the dentists to establish adequate treatment plans because these fractures require multidisciplinary knowledge and approach for a correct case planning and prognosis.

Isolation and characterization of latent and active polyphenoloxidase in BRS Clara (CNPUV 154-147 x Centennial seedless) and BRS Morena (Marroo seedless x Centennial seedless) seedless table grapes

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Samuel Avon Smith Diary- Accession 284 - M121 (154)

The Samuel Avon Smith Diary is a journal written Samuel Avon Smith who was a Confederate soldier during the American Civil War (Company H, 5th Regiment, SC) and a doctor. The journal was written from ca. 1830-1876 or beyond (some pages have been destroyed). The first part is a reminiscence of his life from 1830 to ca. 1873 and from that point on he gives a monthly account of life in Bullock’s Creek, SC. Subjects covered in the journal are the battles of Manassas and Seven Pines, Confederate Troops at Leesburg, the reorganization of the Confederate Army, the march to Richmond, the conditions of the troops, wounds received at the battle of Seven Pines and his medical treatment at the Confederate hospital in Manchester, Virginia, his education at the Ebenezer Academy and the Medical College of SC in Charleston; his life, practice, and health conditions in Gaston County, NC, Lincoln County, NC, and in Bullock’s Creek, SC; and sentiments towards the reconstruction government and Ku Klux Klan. There is also mention of a conflict between Blacks and Whites in Chester County, SC in 1871.