Fatores climáticos, como as altas temperaturas ambientais no semiárido do Nordeste, podem influenciar a atividade reprodutiva do macho caprino. Sabe-se que nessa espécie, a sazonalidade reprodutiva é uma característica importante na limitação da produtividade. Dentre as raças caprinas, a Moxotó…

In addition to the efforts undertaken by research institutions to generate new knowledge and technologies, it is also necessary to promote the results of this research. Specifically, there is a need for an information system that aggregates, organizes and systematizes…

Biogeography is a discipline included in comparative biology that studies the distribution of organisms, the distributional patterns of organisms are analyzed through the application of different methods, depending on the question formulated. In this work the principles and advantages of…

Diabetes mellitus is a syndrome which affects more and more people in all countries over the world. In Mexico, it is commonly treated with herbal extracts. Such treatment may be of considerable benefit especially during the early stages of the…

Dado un conjunto de agentes con una base previa de conocimiento, se desea saber cómo el nuevo conocimiento afecta a todos los agentes. Para modelar el nuevo conocimiento, se utilizóla lógica booleana, expresada mediante clausulas 2CNF, para reducir la complejidad.…

En el siguiente artículo se exponen las ideas de Auguste Comte sobre la Filosofía de la Historia a través
de la Ley de los Tres Estados, analizando los rasgos distintivos de cada etapa, en especial el tipo de
conocimiento que…

The spatial variation in the composition of the tree flora of some Atlantic forest areas distributed in the East Atlantic basins, Southeastern and Southern Brazil, extended to Paraguay and Argentina, was investigated under four main aspects: (1) to evaluate the…

The tingid Leptopharsa heveae, known as the lace bug, occurs in large populations in rubber tree plantations, limiting the production of latex due to losses of photosynthetic area and weakening of the infested trees. The alternative for the use of…

Se presentan los resultados de un proyecto etnobotánico que pretende rescatar el conocimiento vegetal y la etnomedicina entre los indígenas Warao de la Isla de Araguabisi y de Tucupita en el estado Delta Amacuro. El trabajo de campo se realizó…

Cancer and Malaria are the common diseases affecting the citizens of both developed and poor countries. An ethno-botanical survey was conducted at Sardar Bahudar Khan Women’s university campus, From March to November,2010. Ethno-botanical information was collected from faculty and students…