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Now showing items 11-20 of 24
Microrganismos e substâncias antimicrobianas presentes em biofertilizantes para o controle de Phytophthora nicotianae
(Universidade Federal de São Carlos, 2014-05-29)
Among the phytosanitary problems faced by citrus sector it is highlighted the root rot caused by Phytophthora spp. which affects all stages of development of the citrus trees. Preventive measures associated with chemicals ...
Escolas no campo: desafios e possibilidades para o ensino da agroecologia e educação ambiental em Araras (SP)
(Universidade Federal de São Carlos, 2014-04-04)
This research discusses the challenges and opportunities for Agroecological Education and Environmental Education (EE) in two rural schools from Araras - SP. The objectives were to understand the state curriculum frameworks ...
Invasão e estabelecimento de Digitonthophagus gazella (Fabricius) (Coleoptera: scarabaeidae) em fragmento de transição cerrado-mata atlântica
(Universidade Federal de São Carlos, 2014-03-17)
Digitonthophagus gazella is known worldwide because it has been introduced in tropical and subtropical regions of several countries. The aim of this introduction was to assist in the removal of dung pats in pasture areas ...
Manejo e conservação da agrobiodiversidade no assentamento rural Olga Benário no estado de Sergipe
(Universidade Federal de São Carlos, 2014-07-14)
The paradigm of the rural development through globalization of agricultural markets has affected the diversity of natural resources and, on the condition of the rural settlements, this situation of loss becomes worse seen ...
Tratamento físico-químico e cultivo de Desmodesmus subspicatus em vinhaça de cana-de-açúcar
(Universidade Federal de São Carlos, 2014-07-18)
The traditional processes of biological dispollution of agro industrial waste water use aerobic and/or anaerobic systems, which generate biomass without commercial value and inevitable effluent nutrient losses. Alternatively, ...
Compostagem de resíduos sólidos urbanos no estado de São Paulo
(Universidade Federal de São Carlos, 2014-12-18)
Are there successful composting experiences of municipal solid waste (MSW)? Is it possible to have alternative solutions for urban organic waste different from the conventional model of centralized composting plants? ...
Sistemas participativos de garantia :o caso da Associação de Agricultura Natural de Campinas (SP) e Região - muito além do controle
(Universidade Federal de São Carlos, 2014-10-29)
This dissertation presents a brief historical and an overview of Participatory Guarantee Systems (PGSs) experiences worldwide and draws up a sociological analysis concerning the process of organic regulation in Brazil. It ...
A participação das mulheres na agroecologia
(Universidade Federal de São Carlos, 2014-07-07)
This study aims to visualize the work performed by women in agriculture. Part assumption that live in a society patriarchal, activities in the life of reproduction are considered less important by do not generate direct ...
Teores de nutrientes minerais e metais pesados em açúcar mascavo produzido por diferentes sistemas orgânicos e convencionais
(Universidade Federal de São Carlos, 2014-08-29)
The levels of Cu, Zn, Mn, Fe, Pb and Cd were determined in brown sugar from sugar cane produced by different crop systems in the organic and conventional systems. Pb e Cd were determined by atomic absorption spectrometry ...
Análise dos efeitos do fipronil e dimetoato em larvas e pupas de Apis mellifera L. (Hymenoptera: Apidae) africanizada criadas em condições laboratoriais
(Universidade Federal de São Carlos, 2014-12-05)
Africanized Apis mellifera bees Linnaeus, 1758 (Hymenoptera: Apidae), although not native to Brazil, is very important both for the environment and for the economy. However, with the growth of food production and biofuels, ...