Nitrogen and boron nutrition in grafted watermelon II: Impact on nutrient accumulation in fruit rind and flesh.

Turkey ranks second in watermelon (Citrullus lunatus L.) production globally and the highest production is witnessed for Çukurova plains the country. Although watermelon is extensively cultivated in the Çukurova region, studies on optimum nitrogen (N) and boron (B) doses for watermelon cultivation a...

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Autores principales: Kemal Yalçın Gülüt, Ebru Duymuş, İlknur Solmaz, Ayfer Alkan Torun
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Lenguaje:EN
Publicado: Public Library of Science (PLoS) 2021
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Acceso en línea:https://doaj.org/article/4ef811fa9f7e4e4585c1ac2141e1dd5d
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spelling oai:doaj.org-article:4ef811fa9f7e4e4585c1ac2141e1dd5d2021-12-02T20:11:13ZNitrogen and boron nutrition in grafted watermelon II: Impact on nutrient accumulation in fruit rind and flesh.1932-620310.1371/journal.pone.0252437https://doaj.org/article/4ef811fa9f7e4e4585c1ac2141e1dd5d2021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0252437https://doaj.org/toc/1932-6203Turkey ranks second in watermelon (Citrullus lunatus L.) production globally and the highest production is witnessed for Çukurova plains the country. Although watermelon is extensively cultivated in the Çukurova region, studies on optimum nitrogen (N) and boron (B) doses for watermelon cultivation are quite limited. This study, evaluated the impact of increasing N (0, 90, 180 and 270 kg ha-1) and B (0 and 2 kg ha-1 B) doses on nutrient uptake in rind (exocarp) and flesh (endocarp) of watermelon fruit. Grafted watermelon variety 'Starburst', widely cultivated in the region was used as experimental material. The concentrations of different macro and micronutrients were analyzed from fruit rind and flesh. Individual and interactive effect of N and B doses significantly altered macro and micronutrients' uptake in rind and flesh. Higher amounts of macro and micronutrients were accumulated in rind than flesh. Nutrients' uptake was increased with increasing N doses, whereas B had limited impact. The accumulated nutrients were within the safe limits for human consumption. The N concentrations of rind and flesh increased with increasing N dose. Similarly, B concentration in rind and flesh and N concentration in rind significantly increased, while N concentration in flesh decreased with B application. It was concluded that 270 kg ha-1 N and 2 kg ha-1 B are optimum for better nutrient uptake in watermelon fruit. Thus, these doses must be used for watermelon cultivation in Çukurova plains of the country.Kemal Yalçın GülütEbru Duymuşİlknur SolmazAyfer Alkan TorunPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 5, p e0252437 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Kemal Yalçın Gülüt
Ebru Duymuş
İlknur Solmaz
Ayfer Alkan Torun
Nitrogen and boron nutrition in grafted watermelon II: Impact on nutrient accumulation in fruit rind and flesh.
description Turkey ranks second in watermelon (Citrullus lunatus L.) production globally and the highest production is witnessed for Çukurova plains the country. Although watermelon is extensively cultivated in the Çukurova region, studies on optimum nitrogen (N) and boron (B) doses for watermelon cultivation are quite limited. This study, evaluated the impact of increasing N (0, 90, 180 and 270 kg ha-1) and B (0 and 2 kg ha-1 B) doses on nutrient uptake in rind (exocarp) and flesh (endocarp) of watermelon fruit. Grafted watermelon variety 'Starburst', widely cultivated in the region was used as experimental material. The concentrations of different macro and micronutrients were analyzed from fruit rind and flesh. Individual and interactive effect of N and B doses significantly altered macro and micronutrients' uptake in rind and flesh. Higher amounts of macro and micronutrients were accumulated in rind than flesh. Nutrients' uptake was increased with increasing N doses, whereas B had limited impact. The accumulated nutrients were within the safe limits for human consumption. The N concentrations of rind and flesh increased with increasing N dose. Similarly, B concentration in rind and flesh and N concentration in rind significantly increased, while N concentration in flesh decreased with B application. It was concluded that 270 kg ha-1 N and 2 kg ha-1 B are optimum for better nutrient uptake in watermelon fruit. Thus, these doses must be used for watermelon cultivation in Çukurova plains of the country.
format article
author Kemal Yalçın Gülüt
Ebru Duymuş
İlknur Solmaz
Ayfer Alkan Torun
author_facet Kemal Yalçın Gülüt
Ebru Duymuş
İlknur Solmaz
Ayfer Alkan Torun
author_sort Kemal Yalçın Gülüt
title Nitrogen and boron nutrition in grafted watermelon II: Impact on nutrient accumulation in fruit rind and flesh.
title_short Nitrogen and boron nutrition in grafted watermelon II: Impact on nutrient accumulation in fruit rind and flesh.
title_full Nitrogen and boron nutrition in grafted watermelon II: Impact on nutrient accumulation in fruit rind and flesh.
title_fullStr Nitrogen and boron nutrition in grafted watermelon II: Impact on nutrient accumulation in fruit rind and flesh.
title_full_unstemmed Nitrogen and boron nutrition in grafted watermelon II: Impact on nutrient accumulation in fruit rind and flesh.
title_sort nitrogen and boron nutrition in grafted watermelon ii: impact on nutrient accumulation in fruit rind and flesh.
publisher Public Library of Science (PLoS)
publishDate 2021
url https://doaj.org/article/4ef811fa9f7e4e4585c1ac2141e1dd5d
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AT ayferalkantorun nitrogenandboronnutritioningraftedwatermeloniiimpactonnutrientaccumulationinfruitrindandflesh
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