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http://cibnor.repositorioinstitucional.mx/jspui/handle/1001/1926| Interactive Effects of the Potassium and Nitrogen Relationship on Yield and Quality of Strawberry Grown Under Soilless Conditions | |
| Pablo Preciado Rangel ENRIQUE TROYO DIEGUEZ Luis Alonso Valdez Aguilar JOSE LUIS GARCIA HERNANDEZ J. GUADALUPE LUNA ORTEGA | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| DOI: 10.3390/plants9040441 URL: https://www.mdpi.com/2223-7747/9/4/441 ISSN: 2223-7747 | |
| strawberry, Fragaria x ananassa Duch, strawberry yield, fruit quality, nutraceutical quality, N–K nutrition | |
| "K and N are the nutrients with the highest influence on yield and fruit quality. From this perspective, the aim of this study was to determine the effect of N as NO3‑ , K+ and their interactions on the yield and quality of strawberries grown under soilless conditions. A solution comprised of micronutrients based on an amended Steiner’s Universal Nutrient Solution was mixed with 4 levels of K+ (5, 7, 9 and 11 mol m‑3) and 3 levels of NO3‑ (9, 12, and 15 mol m‑3) to obtain 12 treatments. The results suggest that 15 mol m‑3 of NO3‑ in the nutrient solution produced the highest yield, but fruit with low nutraceutical quality. On the other hand, 11 mol m‑3 of K+ in the nutrient solution produced the highest yield and fruit with the best nutraceutical quality. The ionic concentration of the Universal Steiner’s Nutrient Solution proved to be the best nutritional option to maximize the yield and nutraceutical quality of strawberry fruit. The increase in NO3‑ concentration in the nutrient solution produced a higher yield of strawberries, while a higher concentration of K+ improved fruit quality, thus reaffrming the significance of nutrients within the plant functioning of this crop." | |
| Multidisciplinary digital publishing institute | |
| 2020 | |
| Artículo | |
| Plants | |
| Inglés | |
| DESARROLLO VEGETAL | |
| Versión publicada | |
| publishedVersion - Versión publicada | |
| Aparece en las colecciones: | Artículos |
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