温州ミカンの品質支配要因の寄与度に関する研究 (I)

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タイトル別名
  • Studies on the Contribution of Environmental and Internal Factors Affecting the Edible Quality and Exterior Appearance of Satsuma Mandarin Fruits
  • 温州ミカンの品質支配要因の寄与度に関する研究-1-果汁の可溶性固形物および遊離酸含量を左右する要因の寄与度の推定〔英文〕
  • ウンシュウ ミカン ノ ヒンシツ シハイ ヨウイン ノ キヨド ニ カンスル ケンキュウ 1 カジュウ ノ カヨウセイ コケイブツ オヨビ ユウリサン ガンリョウ オ サユウ スル ヨウイン ノ キヨド ノ スイテイ エイブン
  • I. Estimation of the Contribution of Some Factors Influencing the Total Soluble Solids and Free Acid Content of Juice

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抄録

The contribution of several factors affecting the total soluble solids and free acid content of satsuma fruit was estimated by the quantification method. The orchard location gives the greatest contribution to both the refractive index and total acidity of flesh juice. As for the total soluble solids content, the contribution of slope exposure ranks second, followed by tree age. In general, the refractive index of the juice increases slightly but consistently with increase in tree age. Altitude and distance factors exert less effects on the solids content than the other factors.<br>On the other hand, the total acidity of the juice increases considerably as the grove departs farther from the coast line. As for the altitude, the acidity increases outstandingly at higher levels than 200 meters above the sea, though at lower levels than this limit it is scarcely influenced by altitude. Exposure of the slope exerts somewhat irregular effects on both solids and acid content of the juice.

収録刊行物

  • 園芸学会雑誌

    園芸学会雑誌 41 (2), 171-178, 1972

    一般社団法人　園芸学会

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