Weed coexistence periods in cassava varieties

Autor: Gustavo Moratelli, Fey Emerson, Marco Antônio Sedrez Rangel, Silvio Douglas Ferreira, Neumárcio Vilanova da Costa, Hiago Canavessi

Publikováno v: Revista Brasileira de Ciências Agrárias - Brazilian Journal of Agricultural Sciences. 16:1-7

The competition caused by weeds in the cassava culture significantly reduces their productive potential and consequently the profitability for the producer. Thus, the objective was to determine the period prior to interference (PPI) and the period pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6f81df5efd4e3041cc5eb7d43aa87239
https://doi.org/10.5039/agraria.v16i3a99

Manejo de variedades agroecológicas de soja, características agronómicas y productividad

Autor: Seidel, Edleusa Pereira, Fey, Emerson, Costa, Neumárcio Vila Nova da, Pietrowski , Vanda, Carvalho, Leidiane Coelho, Barilli, Diandro Ricardo

Publikováno v: Research, Society and Development; Vol. 10 No. 15; e39101522337
Research, Society and Development; Vol. 10 Núm. 15; e39101522337
Research, Society and Development; v. 10 n. 15; e39101522337
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI

The demand for agroecological grains is increasing and this generates a demand for adapted varieties as producing regions of these grains. Thus, this study aimed to evaluate the agronomic characteristics, the productivity of agroecological soybean va

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::a8ab73360a009ad3c71d06724926b93d
https://rsdjournal.org/index.php/rsd/article/view/22337

WEED INTERFERENCE IN CASSAVA IN DIFFERENT CYCLES AND CROPPING SYSTEMS.

Autor: Pompermaier Ramella, João Ricardo, Douglas Ferreira, Silvio, de Araújo Barbosa, Jaqueline, Fey, Emerson, Vilanova da Costa, Neumárcio

Publikováno v: Scientia Agraria Paranaensis; 2022, Vol. 21 Issue 1, p45-51, 7p

Main pests and diseases affecting black pepper in family production systems in Capitão Poço, Pará, Brazil.

Autor: Oliveira Ribeiro, Luane Laíse, do Socorro Cunha, Letícia, do Rego, Felipe Cunha, da Silva de Oliveira, Francisco Lailson, de Carvalho, Alysson Oliveira, de Oliveira, Luã Souza, de Oliveira Junior, Marcos Vinicius Reis, da Silva Schimidt, Jéssica, de Souza, Fernanda Ludmyla Barbosa, Fey, Emerson, Cunha Pereira, Wanderson, das Chagas Bezerra, Francisca

Publikováno v: Communications in Plant Sciences; 2019, Vol. 9, p66-69, 4p

Improvement of the furrow opener device of cassava planters to no-tillage

Autor: Fey, Emerson

Publikováno v: Biblioteca Digital de Teses e Dissertações do UFSM
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM

In the cassava production the conventional tillage, characterized by soil preparation with intensive mobilization, is commonly used. However, when this practice results in the maintenance of small quantities of straw on the soil surface, the erosion

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::9bc9d7debd0899ee2618e96857796513
http://repositorio.ufsm.br/handle/1/3579