ArticlePlants (Basel, Switzerland)2023
Can the Firmness, Weight, and Size of Blueberry Fruit Be Enhanced through the Application of Low Amounts of Calcium to the Soil?
Article in Plants (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- The multidimensional regulation roles and mechanisms of calcium in fruit quality.Journal of integrative plant biology · 2026Review
- A comprehensive overview of strategies to improve blueberry fruit quality.Frontiers in plant science · 2026Review
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Authors and funding
1 author.
Funding
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Abstract
backgroundThe firmness, weight, and size of blueberries are vital for commercial success of this crop. Fertilization is a key agronomic management practice that affects fruit quality, where calcium (Ca) plays a critical role. This study aimed to assess the impact of low levels of soil-dosed Ca in carboxylic acid form on fruit size, weight, firmness, and residual soil fertility.
methodsThe study focused on two varieties of blueberries, Duke and Legacy, over two consecutive growing seasons on three commercial farms located in south-central Chile. This study consisted of five treatments, ranging from 0 to 4.0 kg Ca per hectare.
resultsThe highest firmness values observed for Duke were between 164 and 186 g mm
conclusionThe application of low Ca rates to the soil did not impact the size, weight, or firmness of 'Duke' and 'Legacy' blueberries. There was a positive correlation between the Ca soil application and the concentration of exchangeable Ca.
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