Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Marco Pérez-Salinas"'
Publikováno v:
Tropical and Subtropical Agroecosystems, Vol 21, Iss 1 (2018)
The objective of the research was to determine the effect of the association of the sunflower crop with attractive crops on the diversity and abundance of the entomofauna at the Experimental Farm Querochaca, Facultad de Ciencias Agropecuarias, Univer
Externí odkaz:
https://doaj.org/article/86024e8ca3c04a49bfd51d6b2520fa89
Autor:
Miguel Valle-Parra, Pablo Pomboza-Tamaquiza, Marcia Buenaño-Sanchez, Deysi Guevara-Freire, Paolo Chasi-Vizuete, Carlos Vásquez-Freitez, Marco Pérez-Salinas
Publikováno v:
Tropical and Subtropical Agroecosystems, Vol 21, Iss 1 (2018)
The aim of this work was to characterize the morphology, phenology, main nutrients and yield, of six accessions of mashua (Tropaeolum tuberosum Ruiz y Pav) from the central region of Ecuador. The trial was carried out in Cevallos-Ecuador, at 2865 m.a
Externí odkaz:
https://doaj.org/article/c96785139ba94d09b23816742a0dfb2a
Autor:
Manolo Muñoz-Espinosa, Jorge Artieda-Rojas, Santiago Espinosa-Vaca, Segundo Curay-Quispe, Marco Pérez-Salinas, Oscar Nuñez-Torres, Rafael Mera-Andrade, Hernán Zurita-Vásquez, Giovanny Valátegui-Espin, Pedro Pomboza-Tamaquiza, Anselmo Carrasco-Silva, Marcos Antonio Barros-Rodriguez
Publikováno v:
Tropical and Subtropical Agroecosystems, Vol 19, Iss 2 (2016)
The inappropriate use of agrochemicals and technologies in farming systems can cause an accelerated deterioration of agricultural and soil pollution. Thus, agriculture and livestock are becoming an environmental problem in the world, which implies th
Externí odkaz:
https://doaj.org/article/a995533fec2b42c3a7efdb8a6fc5b6a8
Publikováno v:
Revista Alfa. 6:158-165
En Ecuador, el cultivo de amaranto (Amaranthus quitensis) está adquiriendo cada vez mayor importancia debido al incremento en la demanda, sin embargo, existe hasta la fecha un escaso conocimiento sobre las variedades y los diferentes sistemas de sie
Autor:
Segundo Curay, Marco Pérez Salinas Pérez Salinas, Carlos Vásquez, José Mangui, Norma Telenchana
Publikováno v:
Revista Alfa. 5:489-496
El control de los nematodos fitoparásitos se ha basado principalmente en el uso de productos químicos, los cuales cada vez presentan menor eficiencia, por lo que se requiere buscar estrategias ecológicamente sustentables. Se realizaron dos ensayos
Autor:
Francisco Torres Oñate, A F Carlos Morales, Daniel Sanchez Guerrero, Marco Pérez Salinas, Javier Sanchez Guerrero, Margarita Narváez Ríos, Cristina Páez Quinde, Segundo Curay Quispe
Publikováno v:
Communications in Computer and Information Science ISBN: 9783319672823
CITI
CITI
This paper proposes a methodology for the application of prediction algorithms for the development of diseases in crops using data mining techniques, which incorporate validation mechanisms based on data analysis requirements including verification o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5db8488638e3f5cb807ba8e8e917f7cc
https://doi.org/10.1007/978-3-319-67283-0_23
https://doi.org/10.1007/978-3-319-67283-0_23