Kazuyoshi Sone
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View article: Adenosine Acts as an Active Antiplatelet Constituent in Strawberries (<i>Fragaria</i> × <i>ananassa</i>)
Adenosine Acts as an Active Antiplatelet Constituent in Strawberries (<i>Fragaria</i> × <i>ananassa</i>) Open
Many foods have been reported to be effective against thrombosis, but most of them may be difficult to ingest in effective doses to prevent the disease. In this study, we focused on strawberries as one of the foods reported to have antithr…
View article: Crop-local CO2 enrichment improves strawberry yield and fuel use efficiency in protected cultivations
Crop-local CO2 enrichment improves strawberry yield and fuel use efficiency in protected cultivations Open
In protected strawberry (Fragaria × ananassa Duch.) cultivation, CO2 enrichment is essential to enhance both fruit quality and yield. Fuel burning generators are commonly used to supply CO2 to entire commercial greenhouse space. However, m…
View article: Effect of Harvest Time on Changes in Hydrophilic Oxygen Radical Absorbance Capacity of Fruits from Different Strawberry Cultivars (<i>Fragaria×ananassa </i>Duch<i>.</i>)
Effect of Harvest Time on Changes in Hydrophilic Oxygen Radical Absorbance Capacity of Fruits from Different Strawberry Cultivars (<i>Fragaria×ananassa </i>Duch<i>.</i>) Open
イチゴ5品種・系統の果実を用いて収穫時期による抗酸化能の変動を調査した結果，冬期の1月から春期の3～4月にかけて増大する傾向が確認された．イチゴ果実のH-ORACと総アントシアニン量および総ポリフェノール量との相関は，それぞれr＝0.83，0.97であり，強い正の相関が認められた．また，イチゴの抗酸化能と糖度および酸度との相関は低く，これらとの関連性は低いと判断された．イチゴ系統「久留米66号」はH-ORACが他の4品種より高く，総アントシアニン量と総ポリフェノール量も多い…
View article: Strawberry Cultivar Usage on Tourist Farms in Japan
Strawberry Cultivar Usage on Tourist Farms in Japan Open
関東，四国および九州沖縄地域の観光農園を対象に質問紙を配布し，面積などの農園の特性を踏まえたイチゴ品種の利用実態を調査した．その結果，関東地域に比べ都市的地域が少ない四国，九州沖縄地域の農園では，果実を摘み取りや直売以外にも多用途に利用している傾向があったものの，いずれの地域においても農園当たり約4品種の併用が認められた．また，品種別では， ‘紅ほっぺ’ や ‘かおり野’に代表される，草勢が強く高設栽培適性が高い，早生，多収品種の利用率が高かったほか，晩生や少収傾向の品種の…
View article: Effects of Sea and Air Transportation on Fruit Quality of Strawberry Cultivar ‘Koiminori’ Exported from Kyushu
Effects of Sea and Air Transportation on Fruit Quality of Strawberry Cultivar ‘Koiminori’ Exported from Kyushu Open
The use of sea transportation is desirable for reducing the transportation cost of strawberry exports. However, because Kyushu does not have a large-scale container terminal, it is difficult to transport strawberries directly overseas by s…
View article: Seasonal Variation of the Major Allergen Fra a 1 in Strawberry Fruit
Seasonal Variation of the Major Allergen Fra a 1 in Strawberry Fruit Open
Strawberry (Fragaria × ananassa) contains a major allergen, Fra a 1, which causes oral allergic syndrome. Fra a 1 is a PR-10 homolog that is regulated by environmental conditions. The allergenicity of fruit caused by Fra a 1 may depend on …
View article: Evaluation of Flowering and Runnering Characteristics of Everbearing Strawberry, and Selection of Its Suitable Cultivar in Warm-region Cultivation from Winter to Spring in Japan
Evaluation of Flowering and Runnering Characteristics of Everbearing Strawberry, and Selection of Its Suitable Cultivar in Warm-region Cultivation from Winter to Spring in Japan Open
Elucidation of the suitable cultivation time, cultivars, and cultivation methods is needed to grow everbearing strawberry cultivars from winter to spring in warm regions of Japan. We compared the flowering and runnering characteristics of …
View article: Evaluation of Novel Packages and Modified Atmosphere Packaging for the Reduction of Damage to Strawberry Fruits during Air or Sea Transport
Evaluation of Novel Packages and Modified Atmosphere Packaging for the Reduction of Damage to Strawberry Fruits during Air or Sea Transport Open
品質保持効果の高いイチゴ果実の輸送方法を確立することを目的に,新型容器およびMA包装を併用してイチゴ2品種を東南アジア2か国へ航空便および船便にて輸送し,品種別に包装資材を検討した.その結果,航空便においては'福岡S6号'は伸縮性フィルム容器,'おいCベリー'は宙吊り型容器を用いることで損傷程度の低減効果や果実硬度低下の抑制効果が期待できることが明らかになった.容器による品質保持効果が品種によって異なったことから,イチゴ果実の輸送において,容器および品種選定の必要性が示唆さ…