Distribuição de bivalve invasor Limnoperna fortunei (Dunker, 1857) na Bacia do Rio Prata após vinte anos (1991-2014) de sua introdução na America do Sul

Pós-graduação em Ciências Biológicas (Zoologia) - IBB

Potencial do controle biológico para o controle de Pseudoplusia includens (Walker, 1857) e Anticarsia gemmatalis Hubner, 1818 (Lepidoptera: Noctuidae) em soja

The soybean (Glycine max) is of great importance to national economic scenario being a major Brazilian agribusiness products. In most regions, the caterpillar-of-soy (Anticarsia gemmatalis) and caterpillar-false-Medideira (Pseudoplusia includes), act as defoliators, with the highest incidence, usually during the growing season, until the end of flowering, and thus causing a significant reduction in the production, which requires control measures. Due to market demands and the large external environmental awareness exists today, the methods of ecological management have been highlighted in modern agriculture. The use of chemical insecticides, besides being harmful to the environment and man, is, in most cases, the high cost to the farmer. The biological pest control using natural enemies can be used as an alternative control method. Thus this literature review is intended to provide the updated information about these pests and biological control as an alternative form of control, as well as one more tool in the integrated pest of soybean.

Tendiendo puentes : Dakar y la configuración de la red de puertos de África Occidental. Evolución y análisis de una comunidad portuaria (1857-1957)

Programa de Doctorado: Fuentes, Métodos e Historiografía para la Investigación en el Mundo Atlántico

Die Schriften des Dr. L. Zunz, des Begründers der jüdischen Wissenschaft, zu seinem 63. Geburtstage (10. August 1857)

zsgest. mit Anm. von M. St.

Geschichtliche Darstellung der fünzigjährigen Wirksamkeit des Kranken-Unterstützungs-Instituts für Israeliten zu Dresden : zur Jubelfeier am 19. Juli 1857

abgefaßt von B. Beer

Die Feier der Grundsteinlegung zur neuen Synagoge in Trier am 6. October 1857 enthaltend Reden, Documente, Gedichte und Gebete

... hrsg. von dem Bau-Comité

Dr. Adolf Jellinek : Gedenkblatt zur Feier seines vor 25 Jahren am 6. Oct. 1857 ... erfolgten Amtsantrittes als Prediger der israelitischen Gemeinde in Wien

von Joel Müller. Hrsg. von Ch. D. Lippe

Die Katastrophe im Hauensteintunnel, oder die lebendig Begrabenen : (Im Mai und Juni 1857)

von Johann Walther