D. Cadena-Zamudio, J. L. Arispe-Vázquez, D. H. Noriega-Cantú, Rocío Toledo-Aguilar, María Luisa-Castillo
{"title":"First Report of Rust Mite as an Invasive Pest of Guazuma ulmifolia Lam. Trees in Mexico","authors":"D. Cadena-Zamudio, J. L. Arispe-Vázquez, D. H. Noriega-Cantú, Rocío Toledo-Aguilar, María Luisa-Castillo","doi":"10.3958/059.048.0224","DOIUrl":null,"url":null,"abstract":"Abstract. The guacimo (Guazuma ulmifolia Lam.) is a tree used for several purposes in agroforestry. However, phytophagous mites have great impact on guacimo, creating leaf galls. The objective of this study was to taxonomically identify mites found in galls of G. ulmifolia at the Tepalcingo community, Morelos, Mexico. Random samples of malformed leaves and galls were collected during field trips, and taxonomic keys were used to identify the mites. Subsequently, the galls were dissected, and identity of the samples was determined with the aid of a stereoscope. The phytophagous mites belonged to the Eriophyidae family and are an invasive pest of guacimo trees. Future studies should focus on finding effective biological control agents and using molecular techniques for more accurate identification.","PeriodicalId":21930,"journal":{"name":"Southwestern Entomologist","volume":"82 1","pages":"477 - 480"},"PeriodicalIF":0.3000,"publicationDate":"2023-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Southwestern Entomologist","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.3958/059.048.0224","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENTOMOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Abstract. The guacimo (Guazuma ulmifolia Lam.) is a tree used for several purposes in agroforestry. However, phytophagous mites have great impact on guacimo, creating leaf galls. The objective of this study was to taxonomically identify mites found in galls of G. ulmifolia at the Tepalcingo community, Morelos, Mexico. Random samples of malformed leaves and galls were collected during field trips, and taxonomic keys were used to identify the mites. Subsequently, the galls were dissected, and identity of the samples was determined with the aid of a stereoscope. The phytophagous mites belonged to the Eriophyidae family and are an invasive pest of guacimo trees. Future studies should focus on finding effective biological control agents and using molecular techniques for more accurate identification.
期刊介绍:
Manuscripts submitted for consideration for publication in the Southwestern Entomologist should report results of entomological research in the southwestern United States or Mexico or should report results of studies on entomological species, relevant to this region, which may be done elsewhere, provided such results are geographically applicable. Manuscripts that report results of routine laboratory or field experiments for which the primary purpose is gathering baseline data or those that report results of a continuous evaluation program such as preliminary pesticide evaluation experiments, species lists with no supporting biological data, or preliminary plant resistance evaluations are not acceptable. However, reports of experiments with insecticides, acaricides, and microbials are acceptable if they are comprehensive and include data related to economics, resistance, toxicology, or other broad subject areas. Bibliographies will not be published in Southwestern Entomologist.