Determination of Attributes in Cotton (Gossypium hirsutum L.) Genotypes in Corn-Soybean Rotation Associated with Acid Amended Soils in the Colombian Eastern Plains

For the last 15 years, Colombia has developed a research process leading to the expansion of its agricultural frontier at the flat well drained savannas of the Eastern Plains, by improving predominantly acid soils with liming to increase base saturation with depth, vertical liming —as its referred l...

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Main Authors:	Campuzano Duque, Luis Fernando, Caicedo Guerrero, Samuel, Guevara Agudelo, Judith
Format:	article
Language:	Español
Published:	‎‎Corporación colombiana de investigación agropecuaria - AGROSAVIA 2018
Subjects:	Gossypium hirsutum Estabilidad genética Mejora de suelos Fertilidad del suelo Transitorios http://aims.fao.org/aos/agrovoc/c_3339 http://aims.fao.org/aos/agrovoc/c_16045 http://aims.fao.org/aos/agrovoc/c_36315 http://aims.fao.org/aos/agrovoc/c_7170
Online Access:	http://revista.corpoica.org.co/index.php/revista/article/view/371 http://hdl.handle.net/20.500.12324/33940

id	RepoAGROSAVIA33940
record_format	dspace
institution	Corporación Colombiana de Investigación Agropecuaria
collection	Repositorio AGROSAVIA
language	Español
topic	Gossypium hirsutum Estabilidad genética Mejora de suelos Fertilidad del suelo Transitorios http://aims.fao.org/aos/agrovoc/c_3339 http://aims.fao.org/aos/agrovoc/c_16045 http://aims.fao.org/aos/agrovoc/c_36315 http://aims.fao.org/aos/agrovoc/c_7170
spellingShingle	Gossypium hirsutum Estabilidad genética Mejora de suelos Fertilidad del suelo Transitorios http://aims.fao.org/aos/agrovoc/c_3339 http://aims.fao.org/aos/agrovoc/c_16045 http://aims.fao.org/aos/agrovoc/c_36315 http://aims.fao.org/aos/agrovoc/c_7170 Campuzano Duque, Luis Fernando Caicedo Guerrero, Samuel Guevara Agudelo, Judith Determination of Attributes in Cotton (Gossypium hirsutum L.) Genotypes in Corn-Soybean Rotation Associated with Acid Amended Soils in the Colombian Eastern Plains
description	For the last 15 years, Colombia has developed a research process leading to the expansion of its agricultural frontier at the flat well drained savannas of the Eastern Plains, by improving predominantly acid soils with liming to increase base saturation with depth, vertical liming —as its referred locally—, crop rotation with rice, corn, soybeans, and with the potential to include other crops like cotton in the rotation system. To achieve this, a pioneering research in Colombia was conducted to determine the adaptation of cotton in the acid conditions of the high plains improved sheets. An Agronomic evaluation test was developed using five elite genotypes of cotton in a design of a randomized complete block at four locations in soils with base saturation above 80 %. The results identified a genotype (LC-156), which presented an adaptation to the high plains, associated with an average yield of 2.2 t/ha of cottonseed, 1.5 t/ha of cotton fiber type medium-long, a percentage of fiber extraction above 36.0 %. The comparative advantage of this region for sustainable cotton production is given by the yield of cotton fiber —which ishigher than the national average—, to the 33.2 % reduction in production costs, the quality of long/medium-fiber destined for export and the absence of the pest insect of greatest economic impact in Colombia: the weevil (Anthonomus grandis Boheman).
format	article
author	Campuzano Duque, Luis Fernando Caicedo Guerrero, Samuel Guevara Agudelo, Judith
author_facet	Campuzano Duque, Luis Fernando Caicedo Guerrero, Samuel Guevara Agudelo, Judith
author_sort	Campuzano Duque, Luis Fernando
title	Determination of Attributes in Cotton (Gossypium hirsutum L.) Genotypes in Corn-Soybean Rotation Associated with Acid Amended Soils in the Colombian Eastern Plains
title_short	Determination of Attributes in Cotton (Gossypium hirsutum L.) Genotypes in Corn-Soybean Rotation Associated with Acid Amended Soils in the Colombian Eastern Plains
title_full	Determination of Attributes in Cotton (Gossypium hirsutum L.) Genotypes in Corn-Soybean Rotation Associated with Acid Amended Soils in the Colombian Eastern Plains
title_fullStr	Determination of Attributes in Cotton (Gossypium hirsutum L.) Genotypes in Corn-Soybean Rotation Associated with Acid Amended Soils in the Colombian Eastern Plains
title_full_unstemmed	Determination of Attributes in Cotton (Gossypium hirsutum L.) Genotypes in Corn-Soybean Rotation Associated with Acid Amended Soils in the Colombian Eastern Plains
title_sort	determination of attributes in cotton (gossypium hirsutum l.) genotypes in corn-soybean rotation associated with acid amended soils in the colombian eastern plains
publisher	‎‎Corporación colombiana de investigación agropecuaria - AGROSAVIA
publishDate	2018
url	http://revista.corpoica.org.co/index.php/revista/article/view/371 http://hdl.handle.net/20.500.12324/33940
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spelling	RepoAGROSAVIA339402024-02-06T14:09:06Z Determination of Attributes in Cotton (Gossypium hirsutum L.) Genotypes in Corn-Soybean Rotation Associated with Acid Amended Soils in the Colombian Eastern Plains Determinación de atributos en genotipos de algodón (Gossypium hirsutum L.) en la rotación maíz-soya asociados a suelos ácidos mejorados de la altillanura colombiana Campuzano Duque, Luis Fernando Caicedo Guerrero, Samuel Guevara Agudelo, Judith Gossypium hirsutum Estabilidad genética Mejora de suelos Fertilidad del suelo Transitorios http://aims.fao.org/aos/agrovoc/c_3339 http://aims.fao.org/aos/agrovoc/c_16045 http://aims.fao.org/aos/agrovoc/c_36315 http://aims.fao.org/aos/agrovoc/c_7170 For the last 15 years, Colombia has developed a research process leading to the expansion of its agricultural frontier at the flat well drained savannas of the Eastern Plains, by improving predominantly acid soils with liming to increase base saturation with depth, vertical liming —as its referred locally—, crop rotation with rice, corn, soybeans, and with the potential to include other crops like cotton in the rotation system. To achieve this, a pioneering research in Colombia was conducted to determine the adaptation of cotton in the acid conditions of the high plains improved sheets. An Agronomic evaluation test was developed using five elite genotypes of cotton in a design of a randomized complete block at four locations in soils with base saturation above 80 %. The results identified a genotype (LC-156), which presented an adaptation to the high plains, associated with an average yield of 2.2 t/ha of cottonseed, 1.5 t/ha of cotton fiber type medium-long, a percentage of fiber extraction above 36.0 %. The comparative advantage of this region for sustainable cotton production is given by the yield of cotton fiber —which ishigher than the national average—, to the 33.2 % reduction in production costs, the quality of long/medium-fiber destined for export and the absence of the pest insect of greatest economic impact in Colombia: the weevil (Anthonomus grandis Boheman). En Colombia, en los últimos 15 años, se ha desarrollado un proceso de investigación para la ampliación de la frontera agrícola focalizado en la altillanura plana, con énfasis en la construcción de capa arable asociado a la saturación de bases, mediante el encalamiento, la labranza vertical y la rotación arroz, maíz y soya, con la posibilidad de otras especies como el algodón que podrían ingresar al modelo. Para ello, se realizó una investigación pionera en Colombia para determinar la adaptación del algodón en las condiciones de las sabanas ácidas mejoradas de la altillanura. Se desarrolló una prueba de evaluación agronómica con cinco genotipos élites de algodón en un diseño de bloques completos al azar en cuatro localidades en suelos con una saturación de bases superior al 80 %. Los resultados permitieron identificar un genotipo (LC-156), que presentó una adaptación a la altillanura, asociado a un rendimiento promedio de 2,2 t/ha de algodón semilla, 1,5 t/ha de algodón tipo fibra media a larga y un porcentaje de extracción de fibra superior al 36,0 %. La ventaja comparativa de esta región para una producción sostenible de algodón está dado por el rendimiento de algodón fibra superior al promedio nacional, reducción del 33,2 % en los costos de producción, calidad de fibra media larga con destino para la exportación y la ausencia del insecto plaga de mayor importancia económica en Colombia, el picudo (Anthonomus grandis Boheman). Algodón-Gossypium herbaceum 2018-11-06T20:41:34Z 2018-11-06T20:41:34Z 2015 article Artículo científico http://purl.org/coar/resource_type/c_2df8fbb1 info:eu-repo/semantics/article https://purl.org/redcol/resource_type/ART http://purl.org/coar/version/c_970fb48d4fbd8a85 http://revista.corpoica.org.co/index.php/revista/article/view/371 10.21930/rcta.vol16_num2_art:371 http://hdl.handle.net/20.500.12324/33940 reponame:Biblioteca Digital Agropecuaria de Colombia repourl:https://repository.agrosavia.co instname:Corporación colombiana de investigación agropecuaria AGROSAVIA spa http://revista.corpoica.org.co/index.php/revista/article/view/371/336 Attribution-NonCommercial-ShareAlike 4.0 International http://creativecommons.org/licenses/by-nc-sa/4.0/ info:eu-repo/semantics/openAccess application/pdf application/pdf Colombia ‎‎Corporación colombiana de investigación agropecuaria - AGROSAVIA Revista Ciencia y Tecnología Agropecuaria; Vol 16, Núm 2 (2015); Ciencia y tecnología agropecuaria; p. 251-263

Determination of Attributes in Cotton (Gossypium hirsutum L.) Genotypes in Corn-Soybean Rotation Associated with Acid Amended Soils in the Colombian Eastern Plains

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