Skip to Content 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Language Language

português English
Entrar

Search Publications

Sort by: date | alphabetically


Physical and mechanical properties of Eucalyptus urophylla. Author(s): SCANAVACA JUNIOR, L.; GARCIA, J. N. Resumo: Eucalyptus urophylla is one of the most planted species in the world and in Brazil for presenting excellent productivity, good adaptability to the most varied types of soil and climate and wid... ... Repository: BDPA Publication year: 2023
Artificial neural networks to estimate the physical-mechanical properties of amazon second cutting cycle wood. Author(s): REIS, P. C. M. dos R.; SOUZA, A. L. de; REIS, L. P.; CARVALHO, A. M. M. L.; FREITAS, L. J. M. de; RÊGO, L. J. S.; LEITE, H. G. Timber from the second cutting cycle may make up the majority of future crop volumetric. However, there are few studies of the physical and mechanical properties of this timber, which are important to... ... Repository: BDPA Publication year: 2018
Life cycle inventory of physic nut biodiesel: comparison between the manual and mechanized agricultural production systems practiced in Brazil. Author(s): MATSUURA, M. I. da S. F.; SILVA, G. A.; KULAY, L. A.; LAVIOLA, B. G. The physic nut (Jatropha curcas L.) is an oleaginous species recently introduced into Brazil for energy purposes. The technological framework for the development of the physic nut biodiesel productive... ... Repository: BDPA Publication year: 2011
Histological and physical-mechanical characteristics of the skin of Dorper sheep related to residual feed intake and the confinement environment. Author(s): MATOS, J. C.; MENEZES, V. G.; GOIS, G. C.; ARAUJO, G. G. L. de; BARCELLOS, B. S. de C.; SOARES, M. G.; MATOS, M. H. T. de; MORAES, E. A.; MENEZES, D. R.; QUEIROZ, M. A. A. The aim was to evaluate the effect of residual feed intake (RFI) on the histological, physical and mechanical characteristics of the sheep skin confined in full sun or shade. Dorper sheep (n = 64), ma... ... Repository: BDPA Publication year: 2022
Calibration of the mechanical properties of saturating kraft paper sheets using near ir spectroscopy and physical testing. Author(s): MAGALHAES, W. L. E.; LUCIA, L. A.; KELLEY, S. S. Repository: BDPA Publication year: 2009
Effects of the corona treatment of rubber tire particles on the properties of particleboards. Author(s): VILELA, A. P.; SILVA, D. W.; MENDES, L. M.; MARTINS, M. A.; BRANDÃO, L. E. V. S.; MENDES, R. F. Repository: BDPA Publication year: 2017
Influence of genotype on the quality of sheep leather. Author(s): JACINTO, M. A. C.; VARGAS JUNIOR, F. M. de; MARTINS, C. F.; PINTO, G. dos S.; REIS, F. A.; OLIVEIRA, A. R. de The objective of this study was to evaluate the influence of crossings between sheep breeds on the intrinsic quality of leather. It was used the skins of 36 lambs (18 females and 18 males), resulting... ... Repository: BDPA Publication year: 2011
Características físicas da semente: dano mecânico não aparente e peso de 1000 sementes. Author(s): KRZYZANOWSKI, F. C.; FRANÇA-NETO, J. B.; LORINI, I. Repository: BDPA Publication year: 2018
Características físicas do grão: dano mecânico não aparente, dano mecânico pelo teste de tetrazólio e grãos partidos. Author(s): KRZYZANOWSKI, F. C.; FRANÇA-NETO, J. B.; LORINI, I. Repository: BDPA Publication year: 2018
Soil resistance to penetration in an oxisol under integrated and non-integrated grazing systems in southeast Brazil. Author(s): CANEPPELE, B. F.; VALANI, G. P.; OLIVEIRA, P. P. A.; PEZZOPANE, J. R. M.; BERNARDI, A. C. de C.; COOPER, M. In order to learn more about soil physical quality in integrated systems, this study proposed comparing soil penetration resistance in two different depths, 0 - 5 cm and 12.5 - 17.5 cm, in areas under... ... Repository: BDPA Publication year: 2021

Showing 1 - 10 of 276 results.

Observation

Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.

Access other publications

Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.