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Author(s): TUPY, O.

Eco-efficiency is defined as the relationship between the production value of a firm, industry, agricultural production system, municipality, state or country and the environmental impact of the input... ...

Repository: BDPA     Publication year: 2021

Author(s): CONTINI, E.; GASQUES, J. G.; ALVES, E. R. de A.; BASTOS, E. T.

The Brazilian industrialization process was fundamental to modernize agriculture, creating in cities the demand for food and other inputs. Under this process, three agriculture policy instruments were... ...

Repository: BDPA     Publication year: 2010

Author(s): BATISTELLA, M.; OMETTO, A.; VIAU, A.; CHUZEL, G.

Repository: BDPA     Publication year: 2006

Author(s): MARTHA JUNIOR, G. B.; ALVES, E. R. de A.; CONTINI, E.; RAMOS, S. Y.

Over the last four decades, Brazilian agriculture has stepped up to the challenges posed by society. In the 1970s, the four major challenges posed on the sector were: 1) to ensure food supply at reaso... ...

Repository: BDPA     Publication year: 2010

Author(s): VILELA, G. F.; FARIAS, A. R.; PAIM, F. A. de P.; CASTRO, G. S. A.; OSHIRO, O. T.; CARVALHO, C. A. de

In this study, authors analyzed value, production and area used for producing Cerrado?s main agricultural products, and data on the farms located within this biome and registered in CAR up until April... ...

Repository: BDPA     Publication year: 2020

Author(s): INAMASU, R. Y.; NAIME, J. M.; FRAGALLE, E. P.; QUEIROS, L. R.; RESENDE, A. V.; VILELA, M. F.; BASSOI, L. H.; PEREZ, N. B.; BERNARDI, A. C. C.

The adoption of adequate technologies for food, biomass and fiber production can increase yield and quality and also reduce environmental impact through an efficient input application. Precision agric... ...

Repository: BDPA     Publication year: 2012

Author(s): MARTHA JÚNIOR, G. B.

Introduction. Relevant driving forces to agriculture and its digital transformation: Key-driving forces on the demand side; Agricultural demand and covid-19. Key driving forces on the supply side: The... ...

Repository: BDPA     Publication year: 2023

Author(s): SOUZA, G. da S. e; ALVES, E. R. de A.; GOMES, E. G.

In this paper we analyze the impact of Embrapa’s research on the technical efficiencies of Brazilian farmers, particularly the poor. Using a stochastic frontier approach, we estimate a production func... ...

Repository: BDPA     Publication year: 2013

Author(s): PEREIRA, P. A. A.; MARTHA JUNIOR, G. B.; SANTANA, C. A. M.; ALVES, E.

Repository: BDPA     Publication year: 2012

Author(s): PINTO, D. M.; ROCHA, J. D.

ABSTRACT: The objective of this work was to analyze impact evaluations in the field of agriculture, based on academic studies registered in master theses and doctoral dissertations defended in Brazil.... ...

Repository: BDPA     Publication year: 2023

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