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Revista Amazónica de Ciencias Ambientales y Ecológicas
Article . 2022 . Peer-reviewed
License: CC BY
Data sources: Crossref
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Bacillus subtilis como promotor de crecimiento en el cultivo de café (Coffea arabica)

Authors: Noe Antonio Delgado-Torres; Julio Santiago Chumacero-Acosta; Luis Eduardo Rodriguez-Perez; Angel Tuesta-Casique; Yuleisdy Alvarez-Arista;

Bacillus subtilis como promotor de crecimiento en el cultivo de café (Coffea arabica)

Abstract

El estudio buscó analizar la aplicación de Bacillus subtilis como promotor de crecimiento del café (Coffea arabica) en el distrito de Soritor, provincia Moyobamba, región San Martín. Se implementó un diseño de dos parcelas, T0 fue la parcela testigo y en T1 se aplicó 0,18 g de Bacillus subtillus; se realizaron mediciones del tallo y conteo de hojas, así como el análisis foliar y de suelo en las parcelas antes y tres meses después de aplicación del tratamiento. Se usó la Prueba U de Mann Whitney para determinar si existía diferencia significativa entre T0 y T1. La altura y el número de hojas se incrementó un 19,76% y 24,27% comparado con T0; obteniendo una diferencia entre los promedios de altura de planta de T0 y T1 de 3,7 cm y número de hojas de 2,5 cm. Las plantas de café con la aplicación de Bacillus subtilis como promotor de crecimiento registraron un mayor número de hojas y altura comparado con el T0. El nitrógeno en la parcela T1 disminuyó de 0,24% a 0,21% en el suelo, contrastando un aumento de 3,52% a 3,78% en el análisis foliar por la acción solubilizadora de Bacillus subtilis.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
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