Engenharia Florestal (Sede)
URI permanente desta comunidadehttps://arandu.ufrpe.br/handle/123456789/15
Siglas das Coleções:
APP - Artigo Publicado em Periódico
TAE - Trabalho Apresentado em Evento
TCC - Trabalho de Conclusão de Curso
Navegar
2 resultados
Resultados da Pesquisa
Item Políticas públicas de concessão e manejo florestal: um estudo de caso comparativo entre o estado do Pará (Brasil) e New Brunswick (Canadá)(2019-12-06) Santos, Jessé Moura dos; Meunier, Isabelle Maria Jacqueline; Pessoa, Mayara Maria de Lima; http://lattes.cnpq.br/4721886920195910; http://lattes.cnpq.br/9202793669201466; http://lattes.cnpq.br/7514780859694526The objective of this study was to describe the concession and management public policies of Brazil and Canada, to identify similarities and differences between them that may help in identifying problems in the concession management of Brazilian public forests. Descriptions of the forest policy of the province of New Brunswick and Pará were made through bibliographic and documentary research, consulting laws, rules, regulations and official websites, in order to identify those responsible for forest management, the instruments and criteria adopted in the management of natural forests, in order to establish comparisons with the procedures in force in Brazil for public forests. New Brunswick was chosen for comparison because it is the province with the highest percentage of forest area in Canada and because the forest sector is the province's largest industry and the state of Pará was chosen because it is the Brazilian state with the largest number of concessions in Brazil. The Canadian concession system is realized through contracts between companies and the provincial government, which is responsible for managing the province's concessional public forests, but companies are chosen through agreements without fair and competitive selection. In Brazil, the concession contracts are made through bidding where there is a contractual direction, different from the Canadian contract, which allows greater private autonomy. However, the elaboration of the New Brunswick management plan has greater complexity, which involves a larger structuring of planning and includes more specific faunal and ecological aspects. In the sustainable forest management plans of the Brazilian concessions, even considering the reduced impact method, there is no definition of management-related ecosystem principles and values as there is in New Brunswick. Concerning the sustainability of forest management in public lands under concession in Brazil, there is an imminent need for further investment in research directed at forest management and restructuring of public policies based on such research. Furthermore, even with a difficulty linked to the determination of future objectives in tropical forests, there is a need to define these objectives, in an attempt to guarantee the minimum of social, environmental and economic sustainability, in addition to updating the objectives in defined periods, resembling the adaptive management.Item Quintal Agroflorestal: estudo de caso em uma unidade produtiva familiar no Assentamento Chico Mendes III, Paudalho-PE(2019-07-19) Silva, Milena Pereira da; Braz, Rafael Leite; http://lattes.cnpq.br/7332493832361305; http://lattes.cnpq.br/3132172673457944Rural extension activities are much more than simply helping others discover new planting techniques, it is up to them to exchange experiences, which enriches both parties. From this assumption, the present work has as general objective to carry out a case study in the agroforestry yard in a family productive unit in the Chico Mendes III settlement in Paudalho - PE. Through a participatory methodology using the Participatory Rural Diagnostic-DRP technique, where the settlement's participation in the process is fundamental, the study was developed. The area destined for family farming in an agroforestry system (SAF) is located on plot 55 where D. Gercina lives and works, owning the land for a little more than 5 ha of productive land, where tree and fruit tree species are cultivated and not fruit, vegetables, ornamental, medicinal and others. Throughout the study some problems were diagnosed inside the agroforestry yard, such as lack of pruning, difficulty of access, beginning of erosion, uncovered soil and pest control. Among these problems, the owner of the lot as urgent presented two: the replanting of an area, which through an uncontrolled burning decimated part of its fruit trees and the incidence of a pest in its coconut plantation. In the search for resolutions to the two problems presented, a survey of the botanical families was carried out in order to know the floristic diversity of the site if specimens were needed for replanting. Soil samples were collected to analyze post-burn soil fertility. Liming with dolomitic limestone was performed because the fertility analysis showed low values of nutrients. This was followed by organic fertilization with tanned cattle manure and wood ash provided by the owner in quantities recommended by a specialized technical agency. The affected area was replanted with fruit trees. To solve the second problem, the pest was identified through collection and study. To control this drill, traps were made using sugarcane as bait and pheromone aggregation capsules, both serving as attractive to capture this drill called coconut borer (Rhynchophorus palmarum). The objectives were satisfactorily achieved. The area affected by the fire was covered by fruit plantations and intercropped with corn, pineapple and citronella plantations to prevent erosion and make the planted space profitable in the medium and long term. The area where there was incidence of the coconut borer, the installation of traps proved to be effective. The sum of the forces between the university, in the person of the teacher and the student, and the small farmer in the person of the settler, corroborates the assumption that the interrelationship between the academic sciences and the peasantry with the purpose of the sustainable use of science land are viable complements.