Intracellular Proteases of Bacillus subtilis |
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| Authors: | Shingo Hiroishi Hajime Kadota |
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| Institution: | Laboratory of Microbiology, Department of Fisheries, Faculty of Agriculture, Kyoto University, Kyoto, Japan |
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| Abstract: | 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. |
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| Keywords: | asparagus blanching method closed culture system protodioscin rutin |
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