BIOCHEMICAL CHANGES ASSOCIATED WITH NATURAL AND GIBBERELLIN A_3 DELAYED SENESCENCE IN THE NAVEL ORANGE RIND

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概要

• 論文の詳細を見る

• Several factors associated with senescence of the rind of the Navel orange fruit and their response to GA were studied from the time of color change, green to orange, until the fruit passed the point of any commercial value. This period is typified by a doubling in the concentration of sugar, a decrease in glucose respiration, and increase in the ratio of K/Ca+Mg. No seasonal trend could be assigned to O_2 uptake, protein N, total N, or P, Zn, C,u, B, or Na. GA treatment at the time of color change did not seem to affect these factors until the rind approached senescence. At this point, GA effects were observable in the form of higher rates of O_2 uptake, higher rate of glucose respiration, a lag in sugar accumulation, a lower K/Ca+Mg ratio, and a higher level of P. These results were interpreted as indicating that GA maintained a more functional mitochondrial membrane and plasmalemma membrane.

• 日本植物生理学会の論文

著者

• Lewis Lowell

  Department Of Horticultural Science University Of California

• Lewis Lowell

  Departments Of Horticultural Science University Of California:life Sciences University Of California

• COGGINS C.W.

  Departments of Horticultural Science, University of California

• LABANAUSKAS C.K.

  Departments of Horticultural Science, University of California

• DUGER W.M.

  Departments of Horticultural Science, University of California

• DUGER W.M.

  Departments of Horticultural Science, University of California:Life Sciences, University of California

• COGGINS C.W.

  Departments of Horticultural Science, University of California:Life Sciences, University of California

関連論文

• Enhancement of lateral bud growth in Coleus blumei BENTH. by (2-chloroethyl) trimethylammonium chloride (CCC)
• BIOCHEMICAL CHANGES ASSOCIATED WITH NATURAL AND GIBBERELLIN A_3 DELAYED SENESCENCE IN THE NAVEL ORANGE RIND

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