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


Rootstock effect on yield components of Cabernet Sauvignon grapevine. Author(s): MIELE, A. Grapevines are grafted on rootstocks mainly due to their resistance to soil parasites, adaptability to mineral excess or deficiency and toplant vigor. Repository: BDPA Publication year: 2017
Determination of optimal number of independent components in yield traits in rice. Author(s): COSTA, J. A. da; AZEVEDO, C. F.; NASCIMENTO, M.; SILVA, F. F.; RESENDE, M. D. V. de; NASCIMENTO, A. C. C. The principal component regression (PCR) and the independent component regression (ICR) are dimensionality reduction methods and extremely important in genomic prediction. These methods require the ch... ... Repository: BDPA Publication year: 2022
Heterosis performance in industrial and yield components of sweet corn. Author(s): ASSUNÇÃO, A.; BRASIL, E. M.; OLIVEIRA, J. P. de; REIS, A. J. dos S.; PEREIRA, A. F.; BUENO, L. G.; RAMOS M. R. Heterosis and its components were evaluated in a diallel crossing system of sweet corn. In the 38 treatments, eigth parents, 28 hybrids and two controls were used, arranged in a randomized block desig... ... Repository: BDPA Publication year: 2010
Yield and yield components of upland rice as influenced by nitrogen sources. Author(s): FAGERIA, N. K.; MOREIRA, A.; COELHO, A. M. Ammonium sulfate and urea are main sources of nitrogen (N) for annual crop production in developing countries. Two greenhouse experiments were conducted using ammonium sulfate and urea as N sources fo... ... Repository: BDPA Publication year: 2011
Competition limits of the yield components of the common bean 'BRS Ártico' with white grains. Author(s): SILVEIRA, P. M. da; STONE, L. F. The objective of this study was to determine the limits of competition of yield components and ideal plant popula-tion for the common bean cultivar BRS Ártico, with white grains. Five plant population... ... Repository: BDPA Publication year: 2019
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
Canonical correlation among morphological traits and yield components of cowpea. Author(s): ABREU, H. K. A. de; FACHINELLI, R.; CECCON, G. The study of canonical correlation makes it possible to identify and quantify the associa-tions of morphological and productive characters with the performance of cultures. Due to the scarci-ty of stu... ... Repository: BDPA Publication year: 2021
Production components, grain yield and water use efficiency of irrigated cowpea. Author(s): IRENE FILHO, J.; ANDRADE JUNIOR, A. S. de; FERREIRA, J. O. P.; BLANCO, F. F.; CARDOSO, M. J. Cowpea cultivars, which are indicated for irrigated cropping, are recommended without proper assessment of their productive potential and water use efficiency in response to water regimes in the soil... ... Repository: BDPA Publication year: 2017
Yield, quality components and nitrogen levels of silage corn fertilized with urea and zeolite. Author(s): BERNARDI, A. C. de C.; SOUZA, G. B. de; POLIDORO, J. C. The zeolite and urea mixture may be use to improve N efficiency use of silage corn. The objective of this study was to evaluate dry matter yield, quality components and nutritional levels of nitrogen... ... Repository: BDPA Publication year: 2009
Rootstock-scion interaction: 1. effect on the yield components of cabernet sauvignon grapevine. Author(s): MIELE, A.; RIZZON, L. A. A interação entre porta-enxerto, copa e meio ambiente pode induzir diferentes respostas à fisiologia da videira. Assim, o objetivo deste estudo foi determinar o efeito do porta-enxerto nos componentes... ... Repository: BDPA Publication year: 2017

Showing 1 - 10 of 648 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.