ResumenEl presente trabajo pretende desarrollar una alternativa de producción en cultivos protegidos a productores de escasos recursos de México. Los objetivos fueron: i) determinar la capacidad de resistencia de culmos de bambú de cuatro especies: Bambusa oldhamii Munro, Bambusa vulgaris var. vulgaris Schrad, Bambusa vulgaris 'Striata' y Gigantochloa verticillata Willd.; ii) diseñar un prototipo de invernadero para zonas áridas con culmos de bambú; y iii) estimar el impacto ambiental en relación al CO2 involucrado. Los resultados de resistencia a la compresión muestran que las especies fueron estadística iguales, así como entre las secciones inferior, media y superior de los culmos; los valores promedios oscilaron de 645 kg cm -2 a 952.31 kg cm -2 . En flexión no se encontró diferencia significativa entre especies, solo en las secciones; se observa que la flexión disminuye hacia la parte superior de los culmos en las cuatro especies; los valores promedios encontrados oscilaron de 850.17 kg cm -2 a 1 927.63 kg cm -2 . En tensión la diferencia fue solo entre las secciones de los tallos en B. vulgaris var. vulgaris, en esta especie la sección inferior promedió 1 023 kg cm -2 y la superior 727 kg cm -2 . Con los datos de resistencia y características agronómicas Abstract This paper aims to develop a production alternative in protected crops for resource-poor farmers in México. The objectives were: i) determining the resilience of bamboo culms of four species: Bambusa oldhamii Munro, Bambusa vulgaris var. vulgaris Schrad, Bambusa vulgaris 'Striata' y Gigantochloa verticillata Willd.; ii) design a greenhouse prototype for arid zones with bamboo culms; and iii) to estimate the environmental impact in relation to involved CO2. The results of compressive strength show that species were statistically equal, as well as between the lower, middle and upper sections of the culms; the average values ranged from 645 kg cm -2 to 952.31 kg cm -2 . Regarding to bending, no significant difference was found between species, only in sections; it is observed that bending decreases towards the top of the culms in the four species; the found average values ranged from 850.17 kg cm -2 to 1 927.63 kg cm -2 . Regarding the tensión the difference was only between sections of the stems in B. vulgaris var. vulgaris, in this species the lower section averaged 1023 kg cm -2 and the top 727 kg cm -2 . Using resistance data and agronomic characteristics desirable for greenhouses in arid zones, the structural design was determined using STAAD.Pro ® V8i software. The prototype's construction specifications are exposed to detail so that it can be reproduced without complications by producers. Finally an environmental benefit is estimated in emissions of CO2 of 2847 kg in greenhouse construction of 135 m 2 compared to one of the same area made out of steel.
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