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Aviso: Em razão de manutenção do Data Center que hospeda as publicações digitais da Embrapa informamos que todos os arquivos de publicações estarão indisponíveis para download das 15hs do dia 13/12/2024 até o dia 17/12/2024.

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Biometric variability of goat populations revealed by means of principal component analysis. Author(s): PIRES, L. C.; MACHADO, T. M. M.; ARAUJO, A. M. de; OLSON, T. A.; SILVA, J. B. L. da; TORRES, R. A.; COSTA, M. da S. The aim was to analyze variation in 12 Brazilian and Moroccan goat populations, and, through principal component analysis (PCA), check the importance of body measures and their indices as a means of d... ... Repository: BDPA Publication year: 2012
Biometric characteristics and canopy reflectance association for early-stage sugarcane. Author(s): ROCHA, M. G. da; BARROS, F. M. M. de; OLIVEIRA, S. R. de M.; AMARAL, L. R. do ABSTRACT: Knowing the spatial variability of sugarcane biomass in the early stages of development may help growers in their management decision-making. Proximal canopy sensing is a promising technolog... ... Repository: BDPA Publication year: 2019
Models for predicting biometric variables in cowpea using multispectral aerial images. Author(s): ANDRADE JUNIOR, A. S. de; SOBRAL, A. H. S.; BASTOS, E. A.; PESSOA FILHO, F. N.; NUNES, L. P.; ROIG, H. Models based on vegetation indices (VI) from digital aerial images are promising for predicting biometric variables in agricultural crops. The objective of this study was to generate prediction models... ... Repository: BDPA Publication year: 2023
Repeatability and genetic dissimilarity using biometric traits of black wattle seeds. Author(s): FLÔRES JUNIOR, P. C.; IKEDA, A. C.; SCHUHLI, G. S. e; SILVA, L. D.; HIGA, A. R. Selecting superior individuals requires a careful genetic evaluation. For this reason, repeated measurements of biometric traits need to be carried out in the same individual. This index is a strategi... ... Repository: BDPA Publication year: 2018
Correlations between biometrics parameteres and vascularization of corpora lutea and serum progesterone concentration in superovulated sheep. Author(s): BEVILAQUA, J. R.; RODRIGUEZ, M. K.; MACIEL, G. S.; VERGANI, G. B.; FONSECA, J. F. da; OLIVEIRA, M. E. F. In vivo embryo production performs an important role in small ruminants, however the efficiency of this biotechnology has high variability. In this context, the occurrence of luteal dysfunction is exa... ... Repository: BDPA Publication year: 2020
Polyethylene glycol damages grafted citrus plants based on biometric, physiological, and biochemical responses. Author(s): GIRARDI, E. A.; BRANDÃO, A. D.; COELHO, R. D.; COUTO, H. T. Z. do; BUCKERIDGE, M. S.; MOURÃO FILHO, F. de A. A. Drought tolerance is a major trait for the selection of citrus rootstocks in breeding programs. PEG 4000 solution at 110 g L-1 (osmotic potential of -376 kPa) was used to evaluate biometric, physiolog... ... Repository: BDPA Publication year: 2018
Spatial variability of some biometric attributes of sugarcane plants (variety IACSP93-3046) and its relation to physical and chemical soil attributes. Author(s): GREGO, C. R.; VIEIRA, S. R.; XAVIER, M. A. Tests to evaluate competition between plants, in general do not consider the soil spatial variability, nevertheless, the uniformity rarely is present and can not be assumed without verification. The a... ... Repository: BDPA Publication year: 2010
Biometric analysis of seeds of genotypes of physic nut. Author(s): CHRISTRO, L. F.; AMARAL, J. F. T.; LAVIOLA, B. G.; MARTINS, L. D.; AMARAL, C. F. Repository: BDPA Publication year: 2012
Repeatability of biometric characteristics of juçara palm fruit. Author(s): MARÇAL, T. de S.; GUILHEN, J. H. S.; OLIVEIRA, W. B. dos S.; FERREIRA, M. F. da S.; RESENDE, M. D. V. de; FERREIRA, A. Juçara is a plant that occurs in the Brazilian Atlantic Forest which presents high ecological importance to the biodiversity and is present on the list of endangered species. The fruits are known as s... ... Repository: BDPA Publication year: 2016
Leaf biometrics and correlations with commercial fruit yield of papaya cultivars evaluated in Amazonas. Author(s): SANTOS, L. P.; SILVA, E. de B. With the aim of contributing to alternatives, this work began with the general objective of introducing, evaluating and identifying cultivars adapted to the climate and soil conditions of the state of... ... Repository: BDPA Publication year: 2024

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