In the Amaznia the creation of the Colonial Nuclei, in the second half dosculo XIX, constitutes governmental actions that they search to take care of essasdemandas. To analyze the elements that stimulate the formation of the ColniasAgrcolas and that in the aid to think the constitution of landscapes agrriase the processes of appropriation of the land is the task that we occupy in them; understanding that, beyond a question of consumption and production, the NcleosColoniais in the Amaznia if denovas had evidenced as experimentation spaces productive techniques, better exploitation of the land, exercciode domain of the bushes, promotion of the povoamento and disciplinarizao involved social dossujeitos in the construction of this space. For this communication we occupy in them only in presenting some questions around the implantation of the Colonial Nucleus of Benevides, in the second half of century XIX, thinking these spaces as consequence of a reorganization position of the agricultural activity about Brazil, that is, to think the implantation of the colonial nuclei and its valuation, as in affirms Mary to them Del Priore and Renato Venncio is to think about the dimensions or degree of importance that agriculture will go to take in this period (DEL PRIORE & VENNCIO, 2006:140 - 144). Our proposal of work has left of the conception of that the quarrels around the creation of the agricultural nuclei and its effectiveness ahead of the problems that involved agriculture, mainly how much to the use of the ground, guaranteeing the use of new techniques of plantation and optimum exploitation of the forest resources, had finished for influencing the creation of some measures in the colonial nuclei, as the ones that defined the type of plantation, election of seeds, use or not of seasonings, credit for the workers, batch size, conditions for acts of receiving of these lots, amongst other. Therefore, the actions around the organization of the Benevides Colony reflect the context of them finish decades of century XIX, in that as Fernando Antonio Loureno is the debate moment that involved diverse segments of the Brazilian society, and had as the one of the principles proposal of measures of reformularization of agriculture in Brazil (LOURENO, 2001:12).