Effects of Various Asparagus Production Methods on Rutin and Protodioscin Contents in Spears and Cladophylls

Satoru MOTOKI; Hiroaki KITAZAWA; Tomoo MAEDA; Takashi SUZUKI; Hideyuki CHIJI; Eiji NISHIHARA; Yutaka SHINOHARA

doi:10.1271/bbb.120143

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Effects of Various Asparagus Production Methods on Rutin and Protodioscin Contents in Spears and Cladophylls

Satoru MOTOKI, Hiroaki KITAZAWA, Tomoo MAEDA, Takashi SUZUKI, Hideyuki CHIJI, Eiji NISHIHARA, Yutaka SHINOHARA

著者情報

キーワード: asparagus, blanching method, closed culture system, protodioscin, rutin

ジャーナルフリー早期公開

論文ID: 120143

DOI https://doi.org/10.1271/bbb.120143

この記事には本公開記事があります。

The final version of this article is now available: Vol. 76 (2012) , No. 5 p.1047

詳細

抄録

The purpose of this study was to clarify the relationship between various cultivation conditions and the amounts of the rutin (RT) and protodioscin (PD) in asparagus spears. Green and white spears were grown in open culture and under two different blanching conditions. Although RT was detected only in the green spears, PD was detected mainly in white spears produced by covering with soil. The RT and PD contents of cladophylls grown in an open field and in a closed cultivation system were also investigated, and the closed system resulted in cladophylls with low RT and high PD, unlike the open field.

責任著者(Corresponding author)

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