Effects of salinity and nitrogen supply on the quality and health‐related compounds of strawberry fruits (<i>Fragaria</i> × <i>ananassa</i> cv. Primoris)

Cardeñosa, Vanessa; Medrano, E.; Lorenzo, Pilar; Sánchez-Guerrero, M.C.; Cuevas, Francisco Julián; Pradas, Inmaculada; Moreno-Rojas, José Manuel

doi:10.1002/jsfa.7034

Cited by 50 publications

(36 citation statements)

References 42 publications

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“…In addition, Cardeñosa et al. () reported that vitamin C content of cv. Primoris cultivated in soilless system was 0.20–0.25 mg g −1 , which was much lower than our results.…”

Section: Resultsmentioning

confidence: 99%

“…The Vitamin C content in ripe strawberries was reported ranging from 0.19 g kg −1 to 1.1 g kg −1 , for cultivars "Albion," "Campineiro," "Chandler," "Camarosa," and "Selva" (Pérez et al 1997;Cordenunsi et al 2005;Nunes et al 2006;Ferreyra et al 2007;Kafkas et al 2007). In addition, Cardeñosa et al (2015) reported that vitamin C content of cv. Primoris cultivated in soilless system was 0.20-0.25 mg g −1 , which was much lower than our results.…”

Section: Effect Of the Variety On Quality Characteristicsmentioning

confidence: 99%

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The flavor and nutritional characteristic of four strawberry varieties cultured in soilless system

Liu

Chen

et al. 2016

Food Science & Nutrition

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Strawberry fruits (cv. Benihoppe, Tochiotome, Sachinoka, and Guimeiren) were harvested and evaluated the flavor and nutritional parameters. By principal component analysis and hierarchical clustering analysis, differences were observed based on the volatile compounds composition, sugar and acid concentration, sweetness, and total soluble sugars/total organic acids of the four varieties. A total of 37, 48, 65, and 74 volatile compounds were identified and determined in cv. Benihoppe, Tochiotome, Sachinoka, and Guimeiren strawberry fruits extracted by head‐space solid‐phase microextraction (HS‐SPME), respectively. Esters significantly dominated the chemical composition of the four varieties. Furaneol was detected in cultivars of Sachinoka and Guimeiren, but mesifuran was only found in cv. Tochiotome. Tochiotome and Sachinoka showed higher content of linalool and (E)‐nerolidol. Sachinoka showed the highest content of total sugars and total acids. Guimeiren showed higher sweetness index than the other three cultivars. Firmness of Tochiotome was highest among all the varieties. The highest total soluble solids TSS value was found in cv. Sachinoka, followed by the Guimeiren and Tochiotome varieties. Sachinoka had the highest titratable acidity TA value. The content of ascorbic acid (AsA) of cv. Tochiotome was higher than the others, but there was no significant difference in cultivars of Benihoppe, Tochiotome, and Sachinoka. Fructose and glucose were the major sugars in all cultivars. Citric acid was the major organic acid in cv. Tochiotome, cv. Sachinoka, and cv. Guimeiren. Tochiotome had higher ratios of TSS/TA and total sugars/total organic acids than others, arising from its lower acid content. The order of the comprehensive evaluation score was Sachinoka>Guimeiren>Tochiotome>Benihoppe.

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“…In addition, Cardeñosa et al. () reported that vitamin C content of cv. Primoris cultivated in soilless system was 0.20–0.25 mg g −1 , which was much lower than our results.…”

Section: Resultsmentioning

confidence: 99%

Section: Effect Of the Variety On Quality Characteristicsmentioning

confidence: 99%

The flavor and nutritional characteristic of four strawberry varieties cultured in soilless system

Liu

Chen

et al. 2016

Food Science & Nutrition

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“…Therefore, the SSC/TA ratio was the focus of this study. Previous studies have shown that N, P, K, and water have significant effects on the yield and fruit quality of strawberry [27,[55][56][57][58]. We used a quadratic regression orthogonal rotation combination experimental design to investigate the optimal fertilization and water combination for high strawberry yield and best fruit quality (optimal SSC/TA ratio).…”

Section: Discussionmentioning

confidence: 99%

Optimal fertigation for high yield and fruit quality of greenhouse strawberry

Yong

et al. 2020

PLoS ONE

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Nitrogen (N), phosphorus (P), potassium (K), and water are four crucial factors that have significant effects on strawberry yield and fruit quality. We used a 11 that involved 36 treatments with five levels of each of the four variables (N, P, and K fertilizers and water) to optimize fertilization and water combination for high yield and quality. Moreover, we used the SSC/TA ratio (the ratio of soluble solid content to titratable acid) as index of quality. Results showed that N fertilizer was the most important factor, followed by water and P fertilizer, and the N fertilizer had significant effect on yield and SSC/TA ratio. By contrast, the K fertilizer had significant effect only on yield. N×K fertilizer interacted significantly on yield, whereas the other interactions among the four factors had no significant effects on yield or SSC/TA ratio. The effects of the four factors on yield and SSC/TA ratio were ranked as N fertilizer > water > K fertilizer > P fertilizer and N fertilizer > P fertilizer > water > K fertilizer, respectively. The yield and SSC/TA ratio increased when NPK fertilizer and water increased, but then decreased when excessive NPK fertilizer and water were applied. The optimal fertilizer and water combination were 22.28-24.61 g plant -1 Ca (NO 3 ) 2 �4H 2 O, 1.75-2.03 g plant -1 NaH 2 PO 4 , 12.41-13.91 g plant -1 K 2 SO 4 , and 12.00-13.05 L water plant -1 for yields of more than 110 g plant -1 and optimal SSC/TA ratio of 8.5-14. OPEN ACCESSCitation: Wu Y, Li L, Li M, Zhang M, Sun H, Sigrimis N (2020) Optimal fertigation for high yield and fruit quality of greenhouse strawberry. PLoS ONE 15(4): e0224588. https://doi.org/10.

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“…Previous studies have shown that N, P, K, and water have significant effects on the yield and fruit quality of strawberry [27,52–55]. A quadratic regression orthogonal rotation combination experimental design was used to investigate the optimal fertilization and water combination for high strawberry yield and best fruit quality with optimal SSC/TA ratio.…”

Section: Discussionmentioning

confidence: 99%

Optimal fertigation for high yield and fruit quality of greenhouse strawberry

Yong

et al. 2019

Preprint

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2 21 Abstract 22 Nitrogen (N), phosphorus (P), potassium (K), and water are four crucial factors that have significant effects on strawberry yield 23 and fruit quality. A quadratic regression orthogonal rotation combination experiment that involved 36 treatments with five 24 levels of the four variables (N, P, and K fertilizers and water) was executed to optimize the fertilization and water combination 25 for high yield and quality. SSC/TA ratio (the ratio of soluble solid content to titratable acid) was selected as the index of 26 quality. Results showed that the N fertilizer was the most important factor, followed by water and P fertilizer, and the N 27 fertilizer had a significant effect on yield and SSC/TA ratio. By contrast, the K fertilizer had a significant effect only on yield. 28N×K fertilizer interaction had a significant effect on yield, whereas the other interactions among the four factors had no 29 significant effects on yield and SSC/TA ratio. The effects of the four factors on the yield and SSC/TA ratio were ranked as N 30 fertilizer > water > K fertilizer > P fertilizer and N fertilizer > P fertilizer > water > K fertilizer, respectively. The yield and 31 SSC/TA ratio increased and then decreased when NPK fertilizer and water increased. The optimal fertilizer and water 32 combination was 22.28-24.61 g/plant Ca (NO 3 ) 2 ·4H 2 O, 1.75-2.03 g/plant NaH 2 PO 4 , 12.41-13.91 g/plant K 2 SO 4 , and 12.00-33 13.05 L/plant water for yields of more than 110 g/plant and optimal SSC/TA ratio of 8.5-14. Introduction 35Mineral fertilizers and water have a significant effect on crop yield [1-3]. However, the excessive application of fertilizers may 36 lead to soil and water pollution and become a serious threat to food safety [4,5]. Meanwhile, water scarcity is now a major 37 challenge in China [6]. Therefore, a good management of fertilization and water is increasingly required for agriculture in China. 38Strawberry is one of the most profitable fruit cultivars in China, which ranks first in total strawberry production worldwide 39 with a production of 1,801,865 tons in 2016, followed by United States and Mexico among a total of 79 countries [7]. Thus, large 40 amounts of fertilizers and water are needed for strawberry production in China. Consumers prefer strawberries with a sweet taste 41 [8,9]. The strawberry flavor is strongly correlated with the balance between the soluble solid content (SSC) and titratable acid 42 (TA) in ripe fruits [10,11], which are common quality indexes to assess sweetness and sourness [12]. The ratio of SSC/TA is 43 another effective parameter to determine fruit flavor [13,14]. The higher the SSC/TA ratio, the sweeter the fruit [15]. Therefore, 44 increasing strawberry production and enhancing fruit quality with high SSC/TA ratio and without environment pollution are 45 important goals in the field. 46Nitrogen (N), phosphorus (P), and potassium (K) are primary mineral fertilizers. N is the most limiting nutrient to crop nutrient is essential for photosynthesis [20], and it is requ...

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Effects of salinity and nitrogen supply on the quality and health‐related compounds of strawberry fruits (Fragaria × ananassa cv. Primoris)

Cited by 50 publications

References 42 publications

The flavor and nutritional characteristic of four strawberry varieties cultured in soilless system

The flavor and nutritional characteristic of four strawberry varieties cultured in soilless system

Optimal fertigation for high yield and fruit quality of greenhouse strawberry

Optimal fertigation for high yield and fruit quality of greenhouse strawberry

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