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


Genetic analysis of yield component traits in cowpea [Vigna unguiculata (L.) Walp.]. Author(s): SANTOS, S. P. dos; ARAUJO, M. dos S.; ARAGAO, W. F. L. de; SILVA, K. J. D. e; ROCHA, M. de M. We investigated the genetic control of the three yield components in cowpea: number of grains per pod, pod length and grain size, in a biparental cross. Genetic parameters were estimated in generation... ... Repository: BDPA Publication year: 2024
Estimates for genetic variance components in reciprocal recurrent selection in populations derived from maize single-cross hybrids. Author(s): REIS, M. C. dos; PÁDUA, J. M. V.; ABREU, G. B.; GUEDES, F. L.; BALBI, R. V.; SOUZA, J. C. de This study was carried out to obtain the estimates of genetic variance and covariance components related to intra- and interpopulation in the original populations (C0) and in the third cycle (C3) of r... ... Repository: BDPA Publication year: 2014
Estimation of (co)variance components and genetic parameters for weights of red-winged tinamou using random regression models. Author(s): THOLON, P.; QUEIROZ, S. A. The objective of this work was to determine genetic parameters for body weight of tinamou in captivity. It was used random regression models in analyses of data by considering the direct additive gene... ... Repository: BDPA Publication year: 2011
Genetics components of rice root architecture and carbon isotopic fractionation parameters: a tracer for breeding in a water saving irrigation management. Author(s): BRITO, G. G. de; CONCENÇO, G.; COSTA, V. E.; FAGUNDES, P. R. R.; SILVA FILHO, J. L. da; PARFITT, J. M. B.; MAGALHAES JUNIOR, A. M. de; SILVA, G. T.; JARDIM, T. M.; LUCCAS, N. F.; SCIVITTARO, W. B. Phenotyping is the major bottleneck in the effort to develop varieties of rice (Oryza sativa L) suitable for grow under a water saving irrigation management, such as alternate wetting and drying irrig... ... Repository: BDPA Publication year: 2022
Genotypic values and genetic correlations for components and oil content of bunch of hybrids between caiaué and dendê. Author(s): FREITAS, A. F. de; LOPES, R.; CUNHA, R. N. V. da; PINA, A. J. de A.; RESENDE, M. D. V. de; GOMES JUNIOR, R. A. A hibridação interespecífica entre caiaué e dendê (HIE OxG) é explorada no melhoramento genético para atender a demanda de cultivares resistentes ao amarelecimento fatal (AF), maior problema fitossani... ... Repository: BDPA Publication year: 2021
Effect of feed levels over empty body weight and their components of lambs from seven genetic groups. Author(s): FUZIKAWA, I. H. de S.; HENRIQUE, W.; COSTA, F. S. de; AFERRI, G.; ALENCAR, M. M. de; ESTEVES, S. N.; PEREIRA, A. S. C. Repository: BDPA Publication year: 2017
Estimation of (co)variance components and genetic parameters for tick resistance in beef cattle measured by counting in two different body regions. Author(s): BIEGELMEYER, P.; CARDOSO, F. F.; GOMES, C. C. G.; ROSO, V. M.; DIONELLO, N. J. L. Repository: BDPA Publication year: 2011
Genetic improvement of barley (Hordeum vulgare, L.) in Brazil: yield increase and associated traits. Author(s): RODRIGUES, O.; MINELLA, EUCLYDES; COSTENARO, E. R. Barley breeding program in Brazil has focused on characteristics associated with malting for beer purposes as the main economic application for this crop. The breeding process focused on selection for... ... Repository: BDPA Publication year: 2020
Effective population size and genetic gain expected in a population of Coffea canephora. Author(s): MISTRO, J. C.; RESENDE, M. D. V. de; FAZUOLI, L. C.; VENCOVSKY, R. This work aimed to study the effective population size and genetic gain in a population of robusta coffee (Coffea canephora Pierre) and verify the possibility of using recurrent selection. The experim... ... Repository: BDPA Publication year: 2019
Genetic control of the number of leaves above the ear in maize. Author(s): FREIRE, A. I.; DIAS, K. O. G.; OLIVEIRA, L. B. V.; NALIN, R. S.; GUEDES, F. L.; SOUZA, J. C. Abstract: Among the many implications of climatic change on agriculture, drought is expected to continue to have a major impact on agribusinesses. Leaf curling is an anatomical characteristic that mig... ... Repository: BDPA Publication year: 2015

Showing 1 - 10 of 1,917 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.