Title
Estudios Preliminares en la Orqudea Nativa Chilena Gavilea araucana: Caracterizacin de Endomicorrizas (Spanish Edition),Used
Delivery time: 8-12 business days (International)
En Chile la familia Orchidaceae es posiblemente el grupo menos conocido y estudiado de plantas con flores. Slo se han realizado algunas investigaciones fitosociolgicas y taxonmicas.Las semillas de orqudeas poseen escasa reserva nutritiva y dependen de un hongo micorrzico para su germinacin en el medio natural. La asociacin orqudeamicorriza ha sido poco investigada en Chile. Sin embargo, considerando la amplia ocurrencia de esta simbiosis en la familia Orchidaceae, y la importancia que sta tiene sobre el establecimiento y crecimiento de las plantas, se plante que Gavilea araucana debiera ser una especie hospedante de al menos un tipo de hongo endomicorrzico asociado a ella, por lo que, se caracterizaron los tipos de hongos micorrzicos asociados a la raz, estableciendo en qu regin radical hay mayor presencia de hongos micorrzicos y caracterizando la morfoanatoma de la micorriza encontrada. En races maduras de G. araucana se observaron pelotones de hifas bajo la epidermis radical, confirmando la presencia de una asociacin micorrzica. Mtodos moleculares son necesarios para identificar mltiples hongos que colonizan una sola planta.
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⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.