Resumo O presente artigo tem por objetivo evidenciar os conflitos e as disputas no âmbito do espaço participativo durante o processo de revisão do Plano Diretor de São José dos Campos/SP. Neste contexto, verificou-se uma visão ideológica municipal comprometida com a criação de suporte territorial para atração de capitais, que deveria ser legitimada durante a revisão do Plano Diretor. Considerando isso, analisam-se: a formação do espaço participativo institucional, a ação discricionária do poder público municipal para aprovação do Plano Diretor em 2018 e os cenários de resistência à ordem implantada por meio das ações da sociedade civil organizada.

Abstract This paper approaches conflicts and disputes in participatory spaces during the review of the Master Plan of the city of São José dos Campos, state of São Paulo, Brazil. In this context, we detected a municipal ideological view committed to the creation of territorial support for attracting capital, which should be legitimized during the review of the Master Plan. Therefore, we analyze the formation of the institutional participatory space, the discretionary action of the municipal government to approve the Master Plan in 2018, and the settings of resistance to the implemented order through actions of the organized civil society.

ABSTRACT This study aimed to examine the impact of levels of dietary supplementation with fat-soluble vitamins on the production performance and egg quality of laying hens. Three hundred Hy-Line White W-36 laying hens were evaluated from 28 to 44 weeks of age. The birds were allotted to one of six treatments in a randomized block design with 10 replicates with five birds each. Performance and egg quality parameters were evaluated in four 28-day periods. A corn and soybean meal-based basal diet was formulated so as to meet the nutritional requirements of the animals, with the exception of fat-soluble vitamins. The treatments consisted of dietary supplementation with 0%, 33.3%, 66.7%, 100.0%, 133.3% or 166.7% of fat-soluble vitamins (100% supplementation consisted of 7500 IU, 2000 IU, 10 IU and 1.8 mg of vitamins A, D3, E and K per kilogram of diet, respectively). Eggshell weight, shell thickness, shell strength, feed intake, egg weight, feed conversion per egg mass and feed conversion per dozen eggs showed a quadratic response (p≤0.05) to the treatments, whereas egg mass responded linearly. Optimal results were obtained at an average fat-soluble vitamin supplementation level of 109%, which corresponds to 8175 IU of vitamin A, 2180 IU of vitamin D3, 10.9 IU of vitamin E and 1.96 mg of vitamin K per kilogram of diet.