A crotalária é uma leguminosa originária da Índia e Ásia Tropical com ampla adaptação as regiões tropicais. No Brasil, foi introduzida inicialmente para a produção de fibras, mas se difundiu como planta condicionadora do solo. Atualmente, é utilizada como planta para cobertura do solo e adubo verde, contribuindo para o incremento da fertilidade e redução da erosão do solo. O objetivo do trabalho foi avaliar a i...
The degradation of the environment is a major factor of concern in recent years, especially in small farms. In the state of Paraíba, the intensive use of inappropriate way by the lack of information on environmental resources such as soil and water have contributed to the decline in agricultural production. Thus, the objective was to diagnose the degradation of environmental resources soil and water in a farm i...
Environmental education is the main instrument to shape this new form of see and feel the world around us. Thus the objective was to work on environmental education and agroecology of accurate, emphasizing the trash as one of the main environmental problems of today by raising awareness among students. The study was conducted in breed Learning to Learn, in the class 5º year of elementary school, consisting of t...