Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Vanderley José Pereira"'
Autor:
Fernanda Barros, Reginaldo de Camargo, Regina Maria Lana, Miguel Henrique Franco, Mayara Cristiana Stanger, Vanderley José Pereira, Ernane Lemes
Publikováno v:
International Journal of Recycling of Organic Waste in Agriculture, Vol 11, Iss 2, Pp 229-245 (2022)
Purpose Nitrogen-fixing bacteria (NFB) are essential for biologically fixing nitrogen in natural and soybean crop systems. The use of organomineral fertilizers is a promising crop management tool made from the mixing of an organic source and mineral
Externí odkaz:
https://doaj.org/article/b1e2e0c18e204688bf667b03c118f053
Autor:
Vanderley José Pereira, Denise Garcia de Santana, Antonieta Nassif Salomão, Angélica Polenz Wielewicki, Glaucia Bortoluzzi Maag
Publikováno v:
Pesquisa Agropecuária Tropical, Vol 52, p e72452 (2022)
For the commercialization of forest seeds, it is necessary to validate methods for germination tests. This review aimed to highlight the history of validation methods for germination tests of forest seeds based on reference research, classic and rece
Externí odkaz:
https://doaj.org/article/1ee10faee9a34280b33dd9e0551ae570
Autor:
Vanderley José Pereira
Publikováno v:
Bioscience Journal, Vol 36 (2020)
Seed vigor is the totality of all properties that determine a rapid and uniform emergence and development of normal seedling under a wide range of conditions. However, the physiological quality within a seed lot is not homogeneous, generating a quali
Externí odkaz:
https://doaj.org/article/eb82f9e7101e4543bbb0f883ea00b498
Autor:
Elequisandra da Costa Araruna, João Paulo Ribeiro-Oliveira, Vanderley José Pereira, Simone Abreu Asmar, Berildo de Melo
Publikováno v:
Pesquisa Agropecuária Brasileira, Vol 52, Iss 12, Pp 1295-1300 (2017)
Abstract: The objective of this work was to evaluate how salt concentrations in media used for in vitro cultures affect the early development of “barueiro” (Dipteryx alata) seedlings obtained from the shoot apex. Two different in vitro culture me
Externí odkaz:
https://doaj.org/article/eea5f8c234484894a2daf3438f4f5349
Autor:
Vanderley José Pereira, Daniel Ferreira de Assis, Regina Maria Quintão Lana, Adriane de Andrade Silva, Hamilton Seron Pereira
Publikováno v:
Bioscience Journal, Vol 35, Iss 6 (2019)
This study aims at assessing the influence of mineral fertilization and biofertilizer from liquid swine manure (LSM) in productivity, levels of crude protein (CP), neutral detergent fiber (NDF) and Acid Detergent Fiber (ADF) of Urochloa decumbens. Th
Externí odkaz:
https://doaj.org/article/4bc9fe7fe52b4bd6b5ce168601971e64
Autor:
Vanderley José Pereira, Simone Abreu Asmar, Nádia Giaretta Biase, José Magno Queiroz Luz, Berildo de Melo
Publikováno v:
Bioscience Journal, Vol 34, Iss 5 (2018)
Statistical analyses are an essential part of scientific research. Various procedures since the preparation of the experiment have an impact on the statistical procedures adopted. Therefore, a correct planning implies a precise analysis. Through samp
Externí odkaz:
https://doaj.org/article/f095d8e28d384d72b50b3d7ab347cf14
Autor:
João Paulo Ribeiro-Oliveira, Denise Garcia de Santana, Vanderley José Pereira, Carlos Machado dos Santos
Publikováno v:
Acta Scientiarum: Agronomy, Vol 40, Iss 1, Pp e35300-e35300 (2018)
There are researchers who do not recommend data transformation arguing it causes problems in inferences and mischaracterises data sets, which can hinder interpretation. There are other researchers who consider data transformation necessary to meet th
Externí odkaz:
https://doaj.org/article/c38b11f66ee34027813e55d34da13765
Autor:
Vanderley José Pereira, João Paulo Arantes Rodrigues da Cunha, Tâmara Prado de Morais, João Paulo Ribeiro de Oliveira, João Batista de Morais
Publikováno v:
Bioscience Journal, Vol 32, Iss 3 (2016)
What are the molecular properties of agricultural chemicals, how do they function and why should they be studied? How do they affect the agroecosystem and how are they linked to application technologies? These questions arise due to the lack of infor
Externí odkaz:
https://doaj.org/article/e31e5ae609e9470c981d49c8ffb83cb4
Autor:
Denise Garcia de Santana, Gabriela Alves Lobo, Antonieta Nassif Salomão, Vanderley José Pereira
Publikováno v:
Bioscience Journal, Vol 32, Iss 1 (2016)
Germination of Copaifera langsdorffii Desf. seeds is non-uniform and asynchronous and there is still no consensus on the factors affecting it. Thus, the goal was to measure the robustness of pre-germination methods used to determine germination rates
Externí odkaz:
https://doaj.org/article/26b7c8fac5ab4998a0e85c6a967f4215
Publikováno v:
Journal of Seed Science, Vol 35, Iss 2, Pp 161-170
The standardization of inter-laboratory results of germination test of forest species seeds requires that the methods be robust. Therefore, the objective was to compare and discuss, through the coefficient of variation for normal seedlings, the varia
Externí odkaz:
https://doaj.org/article/c3855cef78e549458889be0d6e0448e1