Zobrazeno 1 - 10
of 1 149
pro vyhledávání: '"Paulo roberto Cecon"'
Autor:
Josiane Aparecida de Souza Barboza, Márcia Vitória Santos, Francisco Cláudio Lopes de Freitas, Paulo Roberto Cecon, Rodinei Facco Pegoraro, Arnon Henrique Campos Anésio, Herminia Emilia Prieto Martinez, Mariana Almeida Dumont
Publikováno v:
Semina: Ciências Agrárias, Vol 46, Iss 1 (2024)
The objective was to evaluate nutrient absorption in Marandu grass influenced by levels of eucalyptus shading in a silvopastoral system (SSP) and N doses, during two years of cultivation. The experimental design adopted was randomized blocks, with fo
Externí odkaz:
https://doaj.org/article/11cc056e2e99428686f518938b92928c
Autor:
Filipe Ribeiro Formiga Teixeira, Moysés Nascimento, Paulo Roberto Cecon, Anderson Rodrigo da Silva
Publikováno v:
Ciência Rural, Vol 54, Iss 12 (2024)
ABSTRACT: Given the importance of describing the accumulation of total dry matter in garlic accessions and the advantage of Nonlinear Mixed Effect Models (NLME) in this process, the present work research compared four nonlinear equations (Gompertz, L
Externí odkaz:
https://doaj.org/article/a3eb1fb9dce64f0989287deb45bb9393
Autor:
Diego Bispo dos Santos Farias, Lineu Neiva Rodrigues, Catariny Cabral Aleman, Paulo Roberto Cecon
Publikováno v:
Scientia Agricola, Vol 81 (2024)
ABSTRACT Brazil is the world’s largest soybean exporter. Over half of the cultivated area is in the Brazilian Savanna (Cerrado) region, where soybean is typically grown under rainfed conditions. However, soybeans have been cultivated in irrigated s
Externí odkaz:
https://doaj.org/article/652356b37db84a9cbc26b37d37a27154
Autor:
George Lucas Santana de Moura, Felipe Guzzo, Paulo Roberto Cecon, Sebastião Martins Filho, Antônio Policarpo Souza Carneiro, Moysés Nascimento
Publikováno v:
Ciência Rural, Vol 54, Iss 7 (2024)
ABSTRACT: This study assessed distributions associated with Bayesian nonlinear modeling error in the description of total plant dry matteraccumulation (TDMA) of Allium sativumas a function of days after planting (DAP). According to the DIC criterion,
Externí odkaz:
https://doaj.org/article/254ad7973b9e477dbd261f3840676d4c
Autor:
Natália Forchezato Webber, Maurício Antônio de Oliveira Coelho, Gisele Abigail Montan Torres, Paulo Roberto Cecon, Luciano Consoli, Carolina Cardoso Deuner
Publikováno v:
Revista Ceres, Vol 70, Iss 3, Pp 105-113 (2023)
ABSTRACT Searching for novel sources of resistance to head blast is essential to strengthen wheat production in the Cerrado´s biome. The objective of this work was to evaluate disease intensity measures and yield for 2NS and non-2NS carriers wheat g
Externí odkaz:
https://doaj.org/article/3662cb1332024df9a22ed06064200057
Autor:
Paulo José de Moraes, João Paulo Oliveira Ribeiro, Mariana Miranda Silva, Denise Cunha Fernandes dos Santos Dias, Paulo Roberto Cecon, Jéssica Vieira dos Santos
Publikováno v:
Hoehnea, Vol 50 (2023)
ABSTRACT Tephrosia egregia Sandwith is a species that develops in some States of the Northeast region of Brazil. It is propagated by seeds and has considerable potential for restoration. Thus, studies related to seed germination are important for the
Externí odkaz:
https://doaj.org/article/8b925ff734de460e9609aad7ddebcac3
Publikováno v:
Acta Scientiarum: Agronomy, Vol 46, Iss 1 (2023)
Climate change and the expansion of agricultural lands to low-fertility soils have prompted studies on the effects of water and nutritional stress on nutrient uptake and use. This study aimed to evaluate the efficiency of absorption, translocation, a
Externí odkaz:
https://doaj.org/article/2ff44b2c13794f078c2fb207e81859ac
Autor:
Vitor Correa Santos, Carla Silva Chaves, Karina Guimaraes Ribeiro, Odilon Gomes Pereira, Paulo Roberto Cecon, Carlos Augusto de Miranda Gomide
Publikováno v:
Semina: Ciências Agrárias, Vol 44, Iss 1 (2023)
The objective of this study was to evaluate the morphogenic, structural, and chemical characteristics of Brachiaria grass (Urochloa decumbens) intercropped with forage peanut (Arachis pintoi) under three-row spacings (40, 50, and 60 cm) and two post-
Externí odkaz:
https://doaj.org/article/4e866122aa564431b5a9f14c4f28813f
Autor:
Ednângelo Pereira, Mario Puiatti, Paulo Roberto Gomes Pereira, Paulo Roberto Cecon, Maria Aparecida Nogueira Sedyama, Fernanda Cristina Silva Ribeiro
Publikováno v:
Acta Scientiarum: Agronomy, Vol 45, Iss 1 (2023)
Curves of crop growth and nutrient extraction and export are essential to develop fertilization strategies and management plans to maximize yield and reduce environmental impacts. Our study aimed to evaluate dry matter production and both extraction
Externí odkaz:
https://doaj.org/article/6bd9a021b6484baf80ffe010459425b7
Autor:
Filipe Ribeiro Formiga Teixeira, Paulo Roberto Cecon, Matheus Massariol Suela, Moysés Nascimento
Publikováno v:
Agronomy, Vol 13, Iss 8, p 2042 (2023)
Evaluating the behavior of fruit width and length characters throughout the pepper crop cycle is essential for researchers in decision-making aimed at developing appropriate management techniques and harvesting fruits at proper growth stages. The Non
Externí odkaz:
https://doaj.org/article/18d7d147fdf348129c4d1588bb4620cf