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Mostrando ítems 41-46 de 46
Yield estimation of forage oat (Avena sativa L.) Chihuahua variety: ruler and plate methods.
(Agroproductividad, 2021-01)
Objetive: To analyze forage estimations with the direct method and the plant height.
Design/methodology/approach: The treatments were the plants age, assessed in a random block design. Simple linear
regressions were ...
La representación fotográfica en el estudio de las ciudades guerrerenses 1930 -1980.
(Revista Iberoamericana de las Ciencias Sociales y Humanidades, 2020-06)
Since its very beginnings the photography and the city have been related. Urban landscapes, architectural photography, street photography and timely records urbanization processes, they are images that inspired the elements ...
Organización y participación voluntaria de los clubes de migrantes guerrerenses en Estados Unidos.
(Foro de Estudios sobre Guerrero, 2021-04)
Migrant organizations of Mexican origin date from the mid-twentieth century, but it is until the 1980s when they begin to rise, mainly in Los Angeles California with the Zacatecas and in Chicago, Illinois with the Guerrero. ...
La importancia de los factores socioculturales en la competitividad de la empresa rural. El caso de la empresa apícola Miel Tierra Grande
(Revista Iberoamericana de las Ciencias Sociales y Humanísticas, 2020-12)
This research analyzes if the socio-cultural resources that a company has in rural areas have an influence on their competitiveness and development. The object of this study is a rural productive organization named Miel ...
Dificultad en las fracciones para los estudiantes de la educación primaria mexicana
(Universidad Autónoma de Guerrero, 2020-07-13)
A latent problem in the teaching and learning of mathematics is related to the understanding of the specific concept, among other causes, due to its diverse meanings and interpretations, which the epistemology of mathematics ...
Conexiones matemáticas establecidas por estudiantes universitarios al resolver ecuaciones diferenciales ordinarias de primer orden.
(Universidad Autónoma de Guerrero (México), 2020-12)
Mathematical connections make it possible conceive of mathematics as integrated whole and enable students to develop their mathematical understanding. For this reason, the interest arises in identifying the mathematical ...