Title
Heat stress in tomato a challenge for plant breeding: Identification of factors limiting fruit set in tomato (Solanum lycopers,Used
Delivery time: 8-12 business days (International)
Although tomatoes are adapted to various climates, their growth and development is rather sensitive to environmental stresses including heat. Under tropical and subtropical climates, heat stress is a severe constriction for tomato crop production since it is leading to poor fruit set and consequently low yields. Heat stress is a complex function of intensity, duration, and rate of increase in temperature. Therefore, in the current study the response to heat stress of Solanum lycopersicum and Solanum pennellii introgression lines were investigated.The main focus was laid on traits related to fruit set, especially on pollen characteristics. Phenotypic data of a segregating population were used for the combination with data obtained by molecular marker analyses. Since the development of a suitable greenhouse design for tomato production in the tropics was one of the major objectives of the ?Protected Cultivation Project?, the program in whose framework this study was accomplished, the influence of different cooling methods introduced in the crop production were evaluated in this study.
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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.