QUINTAIS AGROFLORESTAIS COMO ESTRATÉGIA ALIMENTAR FAMILIAR NO ASSENTAMENTO 26 DE MARÇO, MARABÁ, PARÁ

ABSTRACT: The homegardens (AFSH) are diversified cropping systems with multiple uses, involving also the creation of small animals. The aim of this study was to identify the diversity and function of plant species found in homegardens of family production units in rural settlements ";March 26"; in Maraba - PA. The survey was conducted in June 2010 in three family farms. Used the methodology of participatory research, interviews with family members and inventory of 100% of plant species in AFSH area. Data were analyzed by descriptive statistics and to compare the similarity of species between the backyards was used by Sorensen index. The fruits are predominant in the systems evaluated, composing approximately 92%, 86% and 89% of species present in AFSH1, AFSH2 and AFSH3, respectively. Average was observed similarity between quintals studied. These agroecosystems have become a very viable alternative to rational management because its floristic composition, structure and the possibility of diversified production on food security of the farm family during the year. KEY-WORDS: agroforesty system, diversity, family farm.