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A concentração no mercado mundial de milho: evidências empíricas. Author(s): WANDER, A. E.; CUNHA, G. H. de M. O presente trabalho visou determinar o grau de concentração do mercado internacional de milho em grão. Foram utilizadas as seguintes variáveis: (a) Quantidade produzida (t) por país, (b) Quantidade (t... ... Repository: BDPA Publication year: 2022
Rice seed market concentration in Brazil. Author(s): WANDER, A. E.; ASSUNÇÃO, P. E. V. The market share and the Herfindahl-Hirschman Index (HHI) werecalculated for the potential market of registered rice varieties from January 01, 1998 until July 05, 2012 and real market (rice varieties... ... Repository: BDPA Publication year: 2015
Genetic stability in synthetic wheat accessions: cytogenetic evaluation as a support in breeding programs. Author(s): FRIZON, P.; BRAMMER, S. P.; LIMA, M. I. P. M.; CASTRO, R. L. de; DEUNER, C. C. Repository: BDPA Publication year: 2017
Global Sustainability Index (GSI) construction: an evaluation tool for public policies directed at sustainable milk production in contemporary time. Author(s): ARAGÃO, J. L. de; PFEIFER, L. F. M.; BORRERO, M. A. V.; SILVA, S. A. de S. Desenvolvimento sustentável se refere a atividades agropecuárias e industriais e o entendimento da IGSe assume maior complexidade, que exige ênfases econômica, social, ambiental, institucional, tecnol... ... Repository: BDPA Publication year: 2022
Study on environmental indices and heat tolerance tests in hair sheep. Author(s): SEIXAS, L.; MELO, C. B. de; MENEZES, A. M.; RAMOS, A. F.; PALUDO, G. R.; PERIPOLLI, V.; TANURE, C. B.; COSTA JUNIOR, J. B. G.; MCMANUS, C. Repository: BDPA Publication year: 2017
Evaluation of Vegetation Indices at Pasture-Based Systems for Dairy Cattle using Remote Sensing Data. Author(s): NOGUEIRA, S. F.; CONCEIÇÃO, M. P. C.; GREGO, C. R.; SILVA, G. B. S. da; ALVES, T. C.; OLIVEIRA, P. P. A. Our objective in this study was to evaluate the effect of two dairy-cattle production systems on the Normalized Difference Vegetation Index (NDVI) of the pasture, obtained from a temporal series of La... ... Repository: BDPA Publication year: 2016
Nutrition and accumulation of nutrients in Pochota fendleri seedlings. Author(s): SOUZA, A. das G.; SMIDERLE, O. J.; CHAGAS, E. A. Repository: BDPA Publication year: 2018
Relationship between symptom expression and viral infection in grapevines cv. Cabernet sauvignon. Author(s): FAJARDO, T. V. M.; RÉ, I. da; PEREIRA, G. E.; OLIVEIRA, J. B. de; NICKEL, O. Cultivars of Vitis vinifera (wine grape) are usually more sensitive to viruses compared to cvs. of V. labrusca (common grape) and hybrids that are tolerant to viruses. Repository: BDPA Publication year: 2021
Susceptibility of tilapia (Oreochromis niloticus) fingerlings to herbicides mixtures used in sugarcane crops. Author(s): MOURA, M. A. M.; SOARES, C. D.; PELEGRINI, M. D. B.; SILVA, D. F. P. da; GUIMARÃES, M.; JONSSON, C. M. Repository: BDPA Publication year: 2012
Method based in corner and edge detection to separate soybean seedlings structures. Author(s): LIMA, D. C. de; RODRIGUES, E. L. L.; JORGE, L. A. de C. Repository: BDPA Publication year: 2015

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