| Home > Articles > Nutrients assimilation and chlorophyll contents for different grapevine varieties in calcareous soils in the Somontano DO (Spain) > MARC |
000075800 001__ 75800 000075800 005__ 20240109134255.0 000075800 0247_ $$2doi$$a10.3390/beverages4040090 000075800 0248_ $$2sideral$$a108673 000075800 037__ $$aART-2018-108673 000075800 041__ $$aeng 000075800 100__ $$aCasanova-Gascón, José 000075800 245__ $$aNutrients assimilation and chlorophyll contents for different grapevine varieties in calcareous soils in the Somontano DO (Spain) 000075800 260__ $$c2018 000075800 5060_ $$aAccess copy available to the general public$$fUnrestricted 000075800 5203_ $$aLime-induced chlorosis (LIC) is an important abiotic constraint affecting the growth and yield of grapevines growing in calcareous soils in the Mediterranean region, and the sensory properties of the produced wine. In the work presented herein, the impact of LIC on the nutritional status and chlorophyll content was assessed for eleven varieties and a clone (Merlot, Pinot Noir, Cabernet Sauvignon, Tempranillo, Parraleta, Moristel, Aglianico, Macabeo, Sauvignon, Chardonnay, and Riesling), grafted to the same rootstock (1103 Paulsen). Macro- and micronutrient contents were determined in the fruit set and veraison stages by petiole analyses, while chlorophyll content in young leaves was monitored by SPAD. Significant differences were detected amongst varieties for all nutrients (including Fe), and inverse relationships between Fe and P contents in the petiole and chlorophyll concentration in the young leaves were found. Regarding LIC resistance, the Fe and chlorophyll contents suggest that Cabernet Sauvignon, Tempranillo and Aglianico varieties would show the best performance, while Sauvignon would be the least tolerant. 000075800 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/ 000075800 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000075800 700__ $$aMartín Ramos, Pablo 000075800 700__ $$aMartí Dalmau, Clara 000075800 700__ $$aBadía-Villas, David 000075800 773__ $$g4, 4 (2018), 90 [13pp.]$$pBeverages (Basel)$$tBeverages (Basel)$$x2306-5710 000075800 8564_ $$s955150$$uhttps://zaguan.unizar.es/record/75800/files/texto_completo.pdf$$yVersión publicada 000075800 8564_ $$s109202$$uhttps://zaguan.unizar.es/record/75800/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000075800 909CO $$ooai:zaguan.unizar.es:75800$$particulos$$pdriver 000075800 951__ $$a2024-01-09-13:32:44 000075800 980__ $$aARTICLE
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