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


Pod positioning and grain yield of common bean as affected by sowing density, nitrogen fertilization and fertilization depth. Author(s): SILVA, J. G. da; FERREIRA, E. P. de B.; NASCENTE, A. S.; SARMENTO, P. H. L.; MESSIAS, M. The positioning of pods in common bean directly affects grain losses in mechanized harvesting. However, only few studies have assessed facttors that can affect pods positioning. The objective of this... ... Repository: BDPA Publication year: 2023
Changes in canola plant architecture and seed physiological quality in response to different sowing densities. Author(s): JACOB JUNIOR, E. A.; MERTZ, L. M.; HENNING, F. A.; RODRÍGUEZ QUILÓN, I.; MAIA, M. de S.; ALTISENT, J. M. D. ABSTRACT: The aim of this study was to evaluate changes in canola yield components and seed physiological quality in response to different sowing densities. The study was made in a greenhouse at the R... ... Repository: BDPA Publication year: 2012
Biomass yield of Crotalaria juncea after thinning and at varied sowing densities in the coastal plateau of Piauí State, Brazil. Author(s): TEODORO, M. S.; SANTOS, F. J. de S.; LACERDA, M. N. de; ARAÚJO, L. M. da S. The northern region of Piauí state is an important center of irrigated organic fruit farming, wherein sandy soils with low organic matter content are predominant, besides climate with high temperature... ... Repository: BDPA Publication year: 2016
Wheat yield and seed physiological quality affected by initial seed vigor, sowing density, and environmental conditions. Author(s): MARINHO, J. de L.; SILVA, S. R.; SOUZA, D. N. DE; FONSECA, I. C. DE B.; BAZZO, J. H. B.; ZUCARELI, C. Optimization of seed density range, combined with the use of quality seeds may help generate more profit from wheat production, as these factors affect grain yield and the quality of seeds. The aim of... ... Repository: BDPA Publication year: 2021
Nitrogen fertilization and sowing density on yield and physiological quality of wheat seeds. Author(s): MARINHO, J. de L.; SILVA, S. R. da; FONSECA, I. C. de B.; ZUCARELI, C. Abstract: Mineral nutrients play an important role in the composition of seeds, influencing the germination rate and the production of vigorous seedlings, which is fundamental for the establishment of... ... Repository: BDPA Publication year: 2022
Growth and yield of wheat in response to seed vigor and sowing densities. Author(s): ABATI, J.; BRZEZINSKI, C. R.; ZUCARELI, C.; FOLONI, J. S. S.; HENNING, F. A. Repository: BDPA Publication year: 2018
Seedling emergence and yield performance of wheat cultivars depending on seed vigor and sowing density. Author(s): ABATI, J.; BRZEZINSKI, R.; FOLONI, J. S. S.; ZUCARELI, C.; BASSOI, M. C.; HENNING, F. A. Repository: BDPA Publication year: 2017
Soil water dynamics and yield in maize and Brachiaria ruziziensis intercropping. Author(s): SILVA, G. S. F.; ANDRADE JUNIOR, A. S. de; CARDOSO, M. J.; ARAUJO NETO, R. B. de In intercropping systems, a high plant density can delay the biomass accumulation and affect the water availability to plants. This study aimed to evaluate the soil water dynamics and the crop yield p... ... Repository: BDPA Publication year: 2020
Avaliação de cultivares de trigo sob diferentes densidades de semeadura na região da Serra da Ibiapaba, Ceará. Author(s): MONTENEGRO, A. A. T.; CAIERAO, E.; MIRANDA, F. R. de; NASCIMENTO, J. A. M. do; FERREIRA, C. da S. O presente trabalho teve como objetivo identificar cultivares adaptadas ao cultivo do trigo na região da Serra da Ibiapaba-CE, avaliar o comportamento agronômico e definir a melhor densidade de semadu... ... Repository: BDPA Publication year: 2021
Sowing rate and its effects on forage yield of tetraploid ryegrass. Author(s): BARROS, L. M.; MITTELMANN, A.; PEDROSO, C. E.; BORTOLINI, F.; VERONEZ, R. P.; TAVARES, L. G. R. There is a shortage of information about the ryegrass crop (Lolium multiflorum Lam.), especially regarding the suitable sowing rate. Thus, the present work aimed to determine the most adequate sowing... ... Repository: BDPA Publication year: 2021

Showing 1 - 10 of 224 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.