Idesia (Arica)最新文献

{"title":"First report of Ricollapallidinends and Rocconota tuberculigera (Hemiptera: Reduviidae: Harpactorinae) predatory Oebalus insularis (Hemiptera: Pentatomidae) in natural reserves of Darien, Panama","authors":"José Alejandro Ramírez Silva, D. Forero, Alonso Santos Murgas, P. Osorio, B. Zachrisson","doi":"10.4067/s0718-34292022000100123","DOIUrl":"https://doi.org/10.4067/s0718-34292022000100123","url":null,"abstract":"","PeriodicalId":13209,"journal":{"name":"Idesia (Arica)","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84894181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Variabilidad espacial de la resistencia a la penetración en un haplustert crómico bajo pasto natural","authors":"Juan Alejandro Villazón Gómez, G. Martín Gutiérrez, Yakelín Cobo Vidal, Ramón Candelario Núñez Tablada, Roberto Alejandro García Reyes","doi":"10.4067/s0718-34292022000100007","DOIUrl":"https://doi.org/10.4067/s0718-34292022000100007","url":null,"abstract":"Soil resistance to penetration is a way to determine soil compaction and it is important to determine its spatial variability to be able to properly manage this resource. The work was carried out with the objective of evaluating the spatial variability of the resistance to penetration in a Chromic Haplustert under natural grass. An area of 1.08 ha was chosen, with extensive seasonal grazing of low intensity, belonging to the Provincial Research Station of Sugarcane of Holguín. It was divided into 8 rectangles of 30x45 m (0.135 ha). By simple random sampling, one was chosen, in which 70 points with 5 m distance were sampled. For the determination of the soil resistance to penetration, an IAA/Planalsucar-Stolf impact penetrometer was used. The evaluation was performed at depths of 0-10, 10-20 and 20-30 cm. The highest soil resistance to penetration was found in the 10-20 cm layer. The experimental semivariograms were adjusted with spherical and exponential models, with an independent semivariance of the similar sampling distance in the three depths, in which the penetration resistance values show a strong to moderate spatial dependence. The soil resistance to penetration showed the lowest spatial variability in the depth of 20-30 cm. The lowest soil resistance to penetration was found where the points coincided with a saline plaque. The highest soil resistance to penetration was observed at the edges of the saline bald, from where a compacted soil tongue separates this area with sites of high soil resistance to penetration.","PeriodicalId":13209,"journal":{"name":"Idesia (Arica)","volume":"448 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86859452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Incidencia de \"cherelle wilt\" y enfermedades fungosas en mazorcas de cacao 'CCN-51' en Santo Domingo de los Tsáchilas, Ecuador","authors":"Vicente Anzules Toala, Elvis Pazmiño Bonilla, Leonel Alvarado-Huamán, R. Borjas-Ventura, Noemí Julca-Vera, Viviana Castro-Cepero, A. Julca-Otiniano","doi":"10.4067/s0718-34292022000100031","DOIUrl":"https://doi.org/10.4067/s0718-34292022000100031","url":null,"abstract":"","PeriodicalId":13209,"journal":{"name":"Idesia (Arica)","volume":"23 1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75683542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"El silicio (Si) y su efecto mitigador del estrés salino en cultivos hortícolas","authors":"Andrea Cabezas Gutiérrez, Fernanda Camus Araya, Wladimir Esteban Condori, Francisco Andrés González Vallejos, Pilar Mazuela Águila","doi":"10.4067/s0718-34292022000100129","DOIUrl":"https://doi.org/10.4067/s0718-34292022000100129","url":null,"abstract":"","PeriodicalId":13209,"journal":{"name":"Idesia (Arica)","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78637122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Molecular characterization of Encaria inaron (Walker, 1839) naturally associated with Bemisia tabaci (Gennadius, 1889) in Brazil","authors":"Thaís C. S. Cirino, D. D. L. Alvarez, V. Costa, C. Müller, Luís Fernando Watanabe Maranho, B. D. de Marchi, V. H. Bello, R. K. Sakate, R. C. de Oliveira","doi":"10.4067/s0718-34292022000100095","DOIUrl":"https://doi.org/10.4067/s0718-34292022000100095","url":null,"abstract":"","PeriodicalId":13209,"journal":{"name":"Idesia (Arica)","volume":"18 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87256363","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Alteraciones bioquímicas y de desarrollo de dos cultivares de tomate bajo la inoculación de diferentes dosis de Bacillus spp.","authors":"Vivian Jaskiw Szilagyi-Zechin, Angela Cristina Ikeda, Á. Mógor","doi":"10.4067/s0718-34292022000100059","DOIUrl":"https://doi.org/10.4067/s0718-34292022000100059","url":null,"abstract":"","PeriodicalId":13209,"journal":{"name":"Idesia (Arica)","volume":"155 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86262118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"El resurgimiento de la cepa Gros Colman, en la región de Tarapacá, desierto de Atacama, Chile","authors":"I. Poblete, Marcelo Lanino, Belén Sepúlveda, Alejandro Wedeles","doi":"10.4067/s0718-34292022000100025","DOIUrl":"https://doi.org/10.4067/s0718-34292022000100025","url":null,"abstract":"","PeriodicalId":13209,"journal":{"name":"Idesia (Arica)","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86043316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Control biológico en agroecosistemas de zonas áridas de Chile","authors":"Tommy Christian Rioja Soto","doi":"10.4067/s0718-34292022000300003","DOIUrl":"https://doi.org/10.4067/s0718-34292022000300003","url":null,"abstract":"presentan condiciones ideales para producciones hortofrutícolas de contraestación y abastecen al resto del país durante el otoño e invierno, por lo que tienen una gran importancia dentro del contexto de la seguridad alimentaria. Las condiciones de clima templado existentes en estas zonas áridas de la macrozona norte favorecen la presencia y los altos niveles poblacionales de plagas agrícolas como gusanos cortadores, trips, arañitas, y hemípteros como moscas blancas, pulgones, conchuelas, y escamas, que provocan graves daños en los cultivos y pérdidas económicas a los agricultores. El uso excesivo y continuo de pesticidas tóxicos y de amplio espectro en estos agroecosistemas de zonas áridas ha impactado directamente a la biodiversidad de las poblaciones de insectos benéficos como depredadores y parasitoides presentes en estos ecosistemas intervenidos. Incluso, las aplicaciones de pesticidas han generado poblaciones resistentes de insectos plagas, por el fenómeno de presión de selección. Asimismo, el uso indiscriminado de agroquímicos sintéticos ha tenido graves consecuencias sobre la salud de las personas, fauna, flora y medioambiente, lo que hace necesaria la búsqueda y el fortalecimiento de nuevas estrategias para el The valleys and agroecosystems of northern Chile present ideal conditions for off-season fruit and vegetable production, supplying the rest of the country during autumn and winter, obtaining significant importance in the context of food security in Chile. In this regard, the prevailing temperate climate conditions in these arid areas of the northern macro zone favor the presence and high population levels of agricultural pests such as cutworms, thrips, spider mites, and hemipterans such as whiteflies, aphids, scale insects, and scales, among others, causing severe damage to crops and economic losses to farmers. The excessive and continuous use of toxic and broad-spectrum pesticides in these arid zone agroecosystems has had a direct impact on the biodiversity of beneficial insect populations such as predators and parasitoids present in these intervened ecosystems; these pesticide applications have even generated resistant populations of insect pests, due to the phenomenon of selection pressure. Furthermore, the indiscriminate use of synthetic agrochemicals has had severe consequences for the health of people, fauna, flora, and the environment, making it necessary to search for and strengthen new strategies for managing agricultural pests in the EDITORIAL","PeriodicalId":13209,"journal":{"name":"Idesia (Arica)","volume":"194 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76945572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Insectos hallados en nidos y dormideros de Cmnioleuca pyrrhophia (Vieillot, 1817) [Aves: Furnariidae] de la Argentina","authors":"P. Turienzo, Osvaldo Di Iorio","doi":"10.4067/s0718-34292022000300043","DOIUrl":"https://doi.org/10.4067/s0718-34292022000300043","url":null,"abstract":"","PeriodicalId":13209,"journal":{"name":"Idesia (Arica)","volume":"28 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84164217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comportamiento del cultivo de naranja (Citrus sinemis) variedad Valencia en dos zonas agroecológicas de la provincia de Chanchamayo, Junín, Perú","authors":"Wilfredo Ruiz Camacho, Alberto Julca Otiniano","doi":"10.4067/s0718-34292022000300089","DOIUrl":"https://doi.org/10.4067/s0718-34292022000300089","url":null,"abstract":"","PeriodicalId":13209,"journal":{"name":"Idesia (Arica)","volume":"43 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86138853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}