Published: 2020-05-01

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Editorial
Editorial


Summary views 43 | PDF views 38 | pp. 151-152

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Fruits section

“Mal de cintura” Ananas comosus Photo: Y. Gómez.

“Mal de cintura” disorder characterization of pineapple MD2 in agroclimatic conditions of flat area of Valle del Cauca, Colombia
Caracterización del “mal de cintura” de la piña MD2 en condiciones agroclimáticas de la zona plana del Valle del Cauca, Colombia

Yesicamila Gómez, Liliana Ríos-Rojas (Author)

Summary views 532 | PDF views 572 | pp. 153-167

DOI https://doi.org/10.17584/rcch.2020v14i2.10735

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Árbol de Citrus reticulata Blanco. Photo: M.J. Toloza and I. Sánchez

Molecular characterization of mandarin (Citrus reticulata Blanco) using ISSR markers
Caracterización molecular de mandarina (Citrus reticulata Blanco) mediante marcadores ISSR

Liliana Yanet Suárez-Contreras, Michell Juliett Arango-Toloza, Izquel Sánchez-Pabón (Author)

Summary views 286 | PDF views 450 | pp. 168-177

DOI https://doi.org/10.17584/rcch.2020v14i2.9397

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Symptom of the black spot by Pseudocercospora purpurea in avocado fruits variety Lorena, Fresno-Tolima. Photo: E. Rodríguez-Polanco

Validation of black spot [(Pseudocercospora purpurea (Cooke) Deighton] management strategies in avocado crops in northern Tolima (Colombia)
Validación de estrategias de manejo de la peca [(Pseudocercospora purpurea (Cooke) Deighton] en cultivos de aguacate en el norte del Tolima (Colombia)

Eleonora Rodríguez-Polanco, Julian Alberto Reina-Noreña, Pablo Julian Tamayo-Molano, Luz Astrid Rodríguez-Polanco, Edgar Herney Varón-Devia (Author)

Summary views 585 | PDF views 680 | pp. 178-191

DOI https://doi.org/10.17584/rcch.2020v14i2.10169

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Screwworm specimens in the CTNI “Luis María Murillo”. Photo: E.V. Vergara

Trapping methods for capturing the screwworm Telchin atymnius (Dalman, 1824) in plantain plantations (Musa AAB)
Métodos de trampeo para la captura del gusano tornillo Telchin atymnius (Dalman, 1824) en cultivos de plátano (Musa AAB)

Elías Alexander Silva-Arero, William Andrés Cardona, Martha Marina Bolaños-Benavides, Sebastián Felipe Atuesta-Moreno (Author)

Summary views 701 | PDF views 331 | pp. 192-200

DOI https://doi.org/10.17584/rcch.2020v14i2.9802

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Cajá- manga postharvest evaluations. Photo: F.C. Silva

Use of indole-3-acetic acid (IAA) in postharvest of cajá-manga (Spondias dulcis)
Uso de indol-3-ácido (IAA) en poscosecha de cajá-manga (Spondias dulcis)

Franciele Cristian da Silva, Hygor Amaral Santana, Juliana Oliveira Silva de Menezes, Mírian Carvalho Tavares, Rodolfo David Martins, Ana Paula Silva Siqueira (Author)

Summary views 254 | PDF views 222 | pp. 201-208

DOI https://doi.org/10.17584/rcch.2020v14i2.11228

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‘Dekopon’ fruits in three ripening stages Photo: Siqueira, A.P.S.

Physicochemical and sensory characterization of ‘Dekopon’ fruits
Caracterización fisicoquímica y sensorial de la fruta ‘Dekopon’

Ana Paula Silva Siqueira, Eduardo Pradi Vendruscolo, Luís Henrique Costa Vasconcelos, Isabela Rosa de Araújo, Alexsander Seleguini (Author)

Summary views 224 | PDF views 239 | pp. 209-215

DOI https://doi.org/10.17584/rcch.2020v14i2.11234

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Vegetable section

Cultivar seeds. Photo: H. Araméndiz-Tatis

Correlations and path analysis for quantitative characteristics in semi-prostrate cowpea bean genotypes (Vigna unguiculata (L.) Walp)
Correlaciones y análisis de sendero para características cuantitativas en genotipos semi-postrados de fríjol caupí (Vigna unguiculata (L.) Walp)

Hermes Araméndiz-Tatis, Miguel Espitia-Camacho, Carlos Cardona-Ayala (Author)

Summary views 209 | PDF views 225 | pp. 216-223

DOI https://doi.org/10.17584/rcch.2020v14i2.10758

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Farmers examine cowpea seeds stored in PICS bags. Photo: IITA and PRO (CC BY-NC-SA 2.0)

Comparative response of Callosobruchus maculatus (Fab.) (Coleoptera: Chysomelidae) to Momordica charantia and Acalypha wilkesiana powders in stored cowpea (Vigna unguiculata) (Walp.)
Respuesta comparativa de Callosobruchus maculatus (Fab.) (Coleoptera: Chysomelidae) a polvos de Momordica charantia y Acalypha wilkesiana en caupí almacenado (Vigna unguiculata) (Walp.)

Oyewale Rufus Adeboye, Mercy Olayinka Oni, Jacobs Mobolade Adesina (Author)

Summary views 176 | PDF views 106 | pp. 224-230

DOI https://doi.org/10.17584/rcch.2020v14i2.9840

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Diversity the cowpea cultivars. Photo: J.R.A. Barros

Optimal temperature for germination and seedling development of cowpea seeds
Temperatura óptima para la germinación y el desarrollo de plántulas de semillas de frijol caupí

Juliane Rafaele Alves Barros, Francislene Angelotti, Jéssica de Oliveira Santos, Rodrigo Moura e Silva, Barbara França Dantas, Natoniel Franklin de Melo (Author)

Summary views 373 | PDF views 497 | pp. 231-239

DOI https://doi.org/10.17584/rcch.2020v14i2.10339

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Potato split fertilization experiment Photo: O.I. Monsalve

Split fertilization as a strategy to reduce the amount of fertilizer applied in potato crops form Colombia. Case of study
Fertilización fraccionada como estrategia para reducir la cantidad de fertilizante aplicado en cultivos de papa en Colombia. Estudio de caso

Oscar Iván Monsalve, Eduardo María Espitia, Martha Marina Bolaños-Benavides (Author)

Summary views 305 | PDF views 192 | pp. 240-248

DOI https://doi.org/10.17584/rcch.2020v14i2.10523

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Planting depths and methods for Smallanthus sonchifolius crop in Brazil. Photo: M.A.L. Quaresma

Planting methods and depths for the yacon (Smallanthus sonchifolius) crop
Métodos y profundidades de siembra para el cultivo de yacón (Smallanthus sonchifolius)

Mateus Augusto Lima Quaresma, Fábio Luiz de Oliveira, José Francisco Teixeira do Amaral, Magno do Carmo Parajara, Leandro Pin Dalvi, Ariany das Graças Teixeira (Author)

Summary views 628 | PDF views 293 | pp. 249-256

DOI https://doi.org/10.17584/rcch.2020v14i2.9562

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Ornamental section

Alpinia purpurata cultivars. Photo: C.A. Silva

Floral and reproductive biology of Alpinia purpurata (Vieill.) K. Schum. (Zingiberaceae): An important tropical ornamental plant
Biología floral y reproductiva de Alpinia purpurata (Vieill.) K. Schum. (Zingiberaceae): Una importante planta ornamental tropical

Rozineide Pereira Alves de França, Auclar Felipe Botini, Ana Kelly Koch, Ana Paula S. Caetano, Ivone Vieira da Silva, Willian Krause, Celice Alexandre Silva (Author)

Summary views 408 | PDF views 424 | pp. 257-266

DOI https://doi.org/10.17584/rcch.2020v14i2.10747

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Section on aromatic, medicinal and spice plants

Poiretia latifolia cutting. Photo: R. Verdi

Effects of the phenological stage, type of cutting and plant growth regulators on the propagation by stem cutting of Poiretia latifolia Vogel, a brazilian native medicinal plant
Efectos de la etapa fenológica, tipo de corte y reguladores del crecimiento de las plantas en la propagación por corte del tallo de Poiretia latifolia Vogel, una planta medicinal nativa de Brasil

Rovier Verdi, Jean Carlos Bettoni, Simone Silmara Werner, Mari Inês Carissimi Boff, Pedro Boff (Author)

Summary views 344 | PDF views 310 | pp. 267-274

DOI https://doi.org/10.17584/rcch.2020v14i2.10917

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Eugenia uniflora (detail: leaves) Photo: R.R. Cipriano

Effect of drying method and storage conditions on the essential oil yield and composition in Eugenia uniflora L. leaves
Efecto del método de secado y condiciones de almacenamiento en el rendimiento y composición de aceite esencial en hojas de Eugenia uniflora L.

Ana Lucia Alves de Assis, Roger Raupp Cipriano, Francine Lorena Cuquel, Cícero Deschamps (Author)

Summary views 301 | PDF views 402 | pp. 275-282

DOI https://doi.org/10.17584/rcch.2020v14i2.9281

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