Pedro Valentim Marques
Escola Superior de Agricultura Luiz de Queiroz
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Pedro Valentim Marques.
China-Usa Business Review | 2017
Haroldo José Torres da Silva; Pedro Valentim Marques
In a context of low carbon economy emergence and growing demand for alternative and renewable energy sources, Brazil appears in the technological and productive vanguard of biofuels. The sugar-energy sector has a great relevance in Brazilian agribusiness; however, it has been suffering severe deterioration of its financial situation. This article presents a methodology to calculate production costs for sugarcane, sugar, and ethanol in Brazil. Besides methodological development, this paper was based on technical and economical survey for the mills and sugarcane producers. This way, the results are presented in a segmented manner for both groups. The goal is to analyze the progress of production costs in Brazilian sugar-energy sector, in 2007/2008 and 2014/2015 crop seasons, with emphasis on technical and economic indicators about raw materials, sugar, and ethanol production. There was a systematic increase in production costs over the last nine crops and decreasing trading prices of products (sugar and ethanol), implying negative economic margin. In addition to these facts, it has been identified a decrease in agricultural productivity indicators, low levels of renovation, and aging of the sugarcane plantation.
Revista iPecege | 2016
Aline Bigaton; André Felipe Danelon; Átila Carvalho; Ruan Richard D’Aragone; Haroldo José Torres da Silva; Pedro Valentim Marques
Revista iPecege | 2017
Flávio Henrique Campos; Aline Bigaton; Haroldo José Torres da Silva; Pedro Valentim Marques; Rubens Duarte Coelho
Revista iPecege | 2017
Renato Frias Françoso; Aline Bigaton; Haroldo José Torres da Silva; Pedro Valentim Marques
Revista iPecege | 2016
Luiz Fernando Sansígolo Xavier; Aline Bigaton; André Felipe Danelon; Haroldo José Torres da Silva; Pedro Valentim Marques
Revista iPecege | 2016
Pedro Valentim Marques
Revista iPecege | 2016
Ruan Richard D'Aragone; Aline Bigaton; Haroldo José Torres da Silva; Pedro Valentim Marques
Revista iPecege | 2016
Aline Bigaton; André Felipe Danelon; Haroldo José da Silva Torres; Carlos Eduardo Osório Xavier; Pedro Valentim Marques
Revista de Política Agrícola | 2016
Wellington Gustavo Bendinelli; Pedro Valentim Marques; Andréia Cristina de Oliveira Adami; Anselmo José Spadotto
Revista de Política Agrícola | 2015
Haroldo José Torres da Silva; Pedro Valentim Marques
Collaboration
Dive into the Pedro Valentim Marques's collaboration.
Andréia Cristina de Oliveira Adami
Escola Superior de Agricultura Luiz de Queiroz
View shared research outputs