Sérvio Túlio Pereira Justino, Roberta Patrícia de Sousa Silva, Amanda de Lira Freitas, Francisco das Chagas Vieira Sales, Angélica de Araújo Lima, José Lenildo Barbosa Leite da Silva, Leonildo Victor Santos de Lima, Albergma Estevão de Queiroz Magalhães Cavalcante & Felipe Silva de Medeiros·Journal of Experimental Agriculture International·2019
Introduction: The caatinga is a typical Brazilian semi-arid vegetation, where dominant shrub species and some dispersed arboreal individuals are found, in addition to the marked presence of cacti Aims: The aim of the present study was to evaluate the arboreal-shrub component, ana...
Open access
Research Article10.9734/JEAI/2019/46658
Felipe Silva de Medeiros, Joedla Rodrigues de Lima, Roberta Patrícia de Sousa Silva, Sérvio Túlio Pereira Justino, Amanda de Lira Freitas, Angélica de Araújo Lima, Leonildo Victor Santos de Lima, José Lenildo Barbosa Leite da Silva & Anderlon Arrais de Morais Monte·Journal of Experimental Agriculture International·2019
The relief forms, terrain differences, soil type and flora are the most important indicators for the description of a river basin or drainage network. The present work had as objectives, to perform the morphometric characterization of the hidrographic sub-basin (SBH) of the Espin...
Open access
Research Article10.9734/jeai/2019/v31i630088
Felipe Silva de Medeiros, Joedla Rodrigues de Lima, Denize Monteiro dos Anjos, Maria José de Holanda Leite, Roberta Patrícia de Sousa Silva, Sérvio Túlio Pereira Justino, Luan da Silva Figueroa, Átila Bruno de Moraes Almeida & Allan Kardec de Sousa Araújo·Journal of Experimental Agriculture International·2019
The changes made in the natural dynamics cause risks that influence the equilibrium, terrestrial and atmospheric. The aim of the study was to characterize the land cover and land use of the Espinharas river sub-basin, with emphasis on the Permanent Preservation Areas (APP) and Ar...
Open access
Research Article10.9734/jeai/2019/v31i530082
Albergma Estevão de Queiroz Magalhães Cavalcante, Izaque Francisco Candeia de Mendonça, Joedla Rodrigues de Lima, Felipe Silva de Medeiros, Roberta Patrícia de Sousa Silva, Sérvio Túlio Pereira Justino, Amanda de Lira Freitas, Ediglécia Pereira de Almeida & Sávio Ferreira Vidalett·Journal of Experimental Agriculture International·2019
Introduction: The process of degradation of the environmental system of the Farinha river basin is due to soil inadequacy and natural factors. Aims: The present work had as objective to evaluate the degree of deterioration of the environmental system of the hydrographic basin of...
Open access
Research Article10.9734/jeai/2019/v31i130062
Alessandra Keilla da Silva, Jonas Olimpio de Lima Silva, Luiggi Canario Cabral e Sousa, Orlando Angelo Neto, Jhon Wilkson Batista, Maria José de Holanda Leite, Roberta Patrícia de Sousa Silva & Sérvio Túlio Pereira Justino·Journal of Experimental Agriculture International·2019
Environmental education is an essential instrument for the formation of a critical conscience in society as a whole. The formation of the agronomy course must be intrinsically linked to environmental issues, since the activities developed by the future professional have direct co...
Open access
Research Article10.9734/jeai/2019/v39i130323