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Eco-efficiency of brazilian agriculture. 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
Eco-efficiency of forestry companies around the world: a data envelopment analysis. Author(s): ESPEJO, R. A.; ARAÚJO, R. V. de; COSTA, R. B.; ABREU, U. G. P. de; TAVEIRA, J. C.; CUNHA, G. H. de M.; HERRERA, G. P.; CONSTANTINO, M. Objective: to evaluate and compare the economic, environmental, and eco-efficiency of companies operating in the forestry sector and fill the gap in relation to the lack of information about the theme... ... Repository: BDPA Publication year: 2023
The need for eco-efficient landscapes to prevent irreversible degradation of agroecosystems in deforested Amazonia. Author(s): LAVELLE, P.; DOLEDEC, S.; GOND, V.; OSZWALD, J.; VEIGA, I.; RAMIREZ, B.; SANTOS, W.; SARTRE, A. de; DECAENS, T.; GRIMALDI, M.; HUBERT, B.; MARTINS, M.; LENA, P.; ROBERT, P. de; FEIJOO, A.; HURTADO, M. del P.; RODRIGUEZ, G.; MITJA, D.; MIRANDA, I.; GORDILLO, E.; VELASQUEZ, E.; OTERO, T.; VELASQUEZ, A.; THIOLLAY, J. M.; SOUSA, S. de; MORENO, L. E.; BROWN, G. G.; MARICHAL, R.; CHACON, P.; SANABRIA, C.; DESJARDINS, T.; SANTANA LIMA, T.; MICHELOTTI, F.; VILLANUEVA, O.; VELASQUEZ, J.; GUEVARRA, E.; FONTE, E. Repository: BDPA Publication year: 2012
Integration of crops, livestock, and forestry: a system of production for the Brazilian Cerrados. Author(s): PACHECO, A. R.; CHAVES, R. de Q.; NICOLI, C. M. L. Some of the most promising and at the same time some of the most challenging areas of future food production are found in the savannas of South America. Integrating cropping, livestock, and forestry i... ... Repository: BDPA Publication year: 2013
Deficit irrigation in table grape: eco-physiological basis and potential use to save water and improve quality. Author(s): PERMANHANI, M.; COSTA, J. M.; CONCEIÇÃO, M. A. F.; SOUZA, R. T. de; VASCONCELOS, M. A. S.; CHAVES, M. M. Table grapes are one of the most productive and economically relevant fruit crops worldwide. Table grape production characterizes by high water productivity but also by an intensive use of water, whic... ... Repository: BDPA Publication year: 2016
Produção de biomassa de Artemisia annua L. em três ecossistemas amazônicos. Author(s): CHAVES, F. C. M.; MAGALHÃES, P. M. de; HIDALGO, A. de F.; POHLIT, A. M. Avaliou-se a produção de Artemisia annua em três ecossistemas amazônicos (Terra Firme, Terra Preta e Várzea) no segundo semestre de 2008.As mudas foram levadas ao plantio com aproximadamente 10-15 cm... ... Repository: BDPA Publication year: 2009
Exploring approaches to improve the performance for separating successional vegetation stages in the Brazilian Amazon with remote sensing data. Author(s): LU, D.; BATISTELLA, M.; MORAN, E. The rapid growth of successional vegetation has played an important role in reducing the carbon emission to atmosphere. However, lack of spatial data sets of successional vegetation with different sta... ... Repository: BDPA Publication year: 2008
Evaluation of yield advantage indexes in carrot-lettuce intercropping systems. Author(s): BEZERRA NETO, F.; GOMES, E. G.; ARAÚJO, R. R. de; OLIVEIRA, E. Q. de; NUNES, G. H. de S.; GRANGEIRO, L. C.; AZEVEDO, C. M. da S. B. Repository: BDPA Publication year: 2010
Screening for tolerance to waterlogging in forage plants. Author(s): DIAS FILHO, M. B.; LOPES, M. J. dos S. Repository: BDPA Publication year: 2011
Determinação das características morfogênicas e estruturais de biótipos de Paspalum guenoarum sob níveis de oferta de nitrogênio. Author(s): TOWNSEND, C. R.; NABINGER, C.; SCHIMITT, F.; CARASSAI, I. J.; SILVA, C. E. da; KUNRATH, T. R. Foram determinadas as principais características morfogênicas e estruturais dos biótipos de P. guenoarum Azulão e Baio, submetidos à adubação nitrogenada no transcorrer do verão e outono. Repository: BDPA Publication year: 2011

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