Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Vásquez Freytez, Carlos"'
Autor:
Velástegui-Espín Giovanny Patricio, Naranjo-Delgado Patricio Fabián, Pazmiño-Miranda Nelly del Pilar, Vásquez-Freytez Carlos, Yánez-Yánez Wilfrido
Publikováno v:
Journal of the Selva Andina Biosphere, Vol 6, Iss 2, Pp 76-85 (2018)
The socio-economic characterization of the production of organic fertilizers is considered as a diagnostic tool to establish possible corrective measures that lead to the improvement of a productive activity. The socio-economic attributes of the prod
Externí odkaz:
https://doaj.org/article/4f08519f3bd549778067b11d4dd83024
Autor:
Mendoza Léon, David, Dobronski Arcos, Jorge, Vásquez Freytez, Carlos, Frutos Pinto, Vanessa, Paredes Carreño, Sara
Publikováno v:
Agronomía Costarricense; Agronomía Costarricense: Vol. 43, Issue 1
Agronomía Costarricense; Agronomía Costarricense: Volumen 43, número 1
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
Agronomía Costarricense; Agronomía Costarricense: Volumen 43, número 1
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
In Ecuador, feeding of Tetranychus urticae has reported losses between 60 and 80% in strawberry plants, so frequent applications of pesticides are required. In this study the pathogenic activity of different concentrations of B. subtilis (0, 1, 2 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::5e64ed73d5de1ed0085fdb9d2e1368dc
https://revistas.ucr.ac.cr/index.php/agrocost/article/view/35676
https://revistas.ucr.ac.cr/index.php/agrocost/article/view/35676
