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Help
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
Se estandariz la tcnica LSSP (Reaccin en Cadena de la Polimerasa con un nico oligonucletido en condiciones de baja astringiencia), para identificar polimorfismos del gen cry1B en aislamientos nativos de Bacillus thuringiensis, para ser utilizados como alternativa para el control biolgico de plagas agrcolas en Colombia. Previamente, se evalu por PCR la presencia de los genes cry1 en 164 aislamientos nativos provenientes del Centro y Caribe Colombiano, identificndose este gen en el 43% de los aislamientos (70), y el gen cry1B en el 16% de estos (11). Estos 11 aislamientos fueron analizados por LSSPPCR para el gen cry1B y los patrones electroforticos obtenidos se compararon con los de la cepa de referencia, B. thuringiensis subsp. aizawai HD137. Se obtuvo el patrn de bandas ms divergente en el aislamiento nativo BtGC120, este fragmento se secuenci y esta lectura nucletidica se compar contra toda la base de datos del NCBI.
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⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.