دورية أكاديمية
Diversidad de macro-artrópodos en sistemas silvopastoriles del sur de Quintana Roo
| العنوان: | Diversidad de macro-artrópodos en sistemas silvopastoriles del sur de Quintana Roo |
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| المؤلفون: | Ramírez-Barajas, Pablo J., Santos-Chable, Bella E., Casanova-Lugo, Fernando, Lara-Pérez, Luis A., Tucuch-Haas, Jorge I., Escobedo-Cabrera, Armando, Villanueva-López3, Gilberto, Díaz-Echeverría, Víctor F. |
| المصدر: | Revista de Biología Tropical; Vol. 67 No. 6 (2019): Volume 67 – Regular number 6 – December 2019; 1383-1393 ; Revista de Biología Tropical; Vol. 67 Núm. 6 (2019): Volumen 67 – Número regular 6 – Diciembre 2019; 1383-1393 ; Revista Biología Tropical; Vol. 67 N.º 6 (2019): Volumen 67 – Número regular 6 – Diciembre 2019; 1383-1393 ; 2215-2075 ; 0034-7744 ; 10.15517/rbt.v67i6 |
| بيانات النشر: | Universidad de Costa Rica |
| سنة النشر: | 2019 |
| المجموعة: | Portal de revistas académicas de la Universidad de Costa Rica |
| مصطلحات موضوعية: | abundance, bio-indicators, livestock systems, pit-fall traps, soil fauna, abundancia, bio-indicadores, fauna edáfica, sistemas ganaderos, trampas de caída |
| الوصف: | Introduction: The diversity of macro-arthropods is related to the state of disturbance of the soil, caused mainly by the change of land use for agricultural activities. A strategy for the conservation of these organisms is the implementation of diversified production systems such as silvopastoral systems, however; In the southeast of Mexico, information is still limited. Objective: The aim of the present study was to evaluate and compare the richness, abundance of macro-arthropods in four contrasting agro-ecosystems: two silvopastoral systems made of Leucaena leucocephalaand associated pastures (i.e. Panicum maximumcv mombaza and Cynodon plectostachyus), a pasture of Brachiaria brizanthawith scattered trees in low density and, a medium-stature forest. Methods: For this, the pit-fall traps were used, which consisted of plastic containers of one liter capacity and a diameter of 14.4 cm. The samplings were made in two periods: one in the month of February and another in the month of May 2018, in each month there were five spaced collections, which made a total of 100 samples. Results: A total of 1 737 organisms belonging to 14 species of 11 genera were collected. The systems with the greater abundance of macro-arthropods were the system of medium-stature forest (923 individuals) and the silvopastoral system of L. leucocephalawith C. plectostachyus(354 individuals). The most abundant genera were: Hymenoptera, Coleoptera, Aracnidos and Orthoptera. The greatest diversity of macro-arthropods occurred in the silvopastoral systems of L. leucocephalawith P. maximum(H '= 1.586) and L. leucocephalawith C. plectostachyus(H' = 1.441). Conclusions: The results show that livestock systems managed with woody components (trees or shrubs) can be equated, in terms of abundance and diversity of macro-arthropods, with systems such as tropical forests, which contributes to the integrity and functionality of the agro-ecosystems. ; Introducción: La diversidad de macro-artrópodos está relacionada con el estado de conservación del suelo, ... |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf; text/html |
| اللغة: | English |
| العلاقة: | https://revistas.ucr.ac.cr/index.php/rbt/article/view/36944/40138Test; https://revistas.ucr.ac.cr/index.php/rbt/article/view/36944/40139Test; https://revistas.ucr.ac.cr/index.php/rbt/article/view/36944Test |
| DOI: | 10.15517/rbt.v67i6.36944 |
| الإتاحة: | https://doi.org/10.15517/rbt.v67i6.36944Test https://doi.org/10.15517/rbt.v67i6Test https://revistas.ucr.ac.cr/index.php/rbt/article/view/36944Test |
| حقوق: | Derechos de autor 2019 Pablo J. Ramírez-Barajas, Bella E. Santos-Chable, Fernando Casanova-Lugo, Luis A. Lara-Pérez, Jorge I. Tucuch-Haas, Armando Escobedo-Cabrera, Gilberto Villanueva-López3, Víctor F. Díaz-Echeverría |
| رقم الانضمام: | edsbas.1E3E2681 |
| قاعدة البيانات: | BASE |
| DOI: | 10.15517/rbt.v67i6.36944 |
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