Growth of cucumber plants (Cucumis sativus L.) under diurnal control of air temperature

研究成果: ジャーナルへの寄稿記事

5 引用 (Scopus)

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Growth of cucumber plants (Cucumis sativus L.) was analyzed under three different control regimes of air temperature (i.e., constant-value, two-value and variable-value controls): Desired values were set at 20°C under the constant-value control, at 15°C (night) and 25°C (day) under the two-value control and in a sinusoidal pattern between 15°C and 25°C under the variable-value control. Stem length, leaf area and shoot fresh weight under the two-value control were smaller than those under the constant-value control and the variable-value control, and however percent of dry matter became largest under the two-value control. The largest stem length and leaf area were found under the variable-value control. Thus, it is suggested that the shoot growth can be modified by the control regimes of air temperature, and the variable-value control of air temperature can promote the plant growth.

元の言語英語
ページ(範囲)97-102
ページ数6
ジャーナルBiotronics
27
出版物ステータス出版済み - 1998

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Cucumis sativus
cucumbers
air temperature
Air
leaf area
Temperature
Growth
stem
stems
shoots
shoot growth
dry matter
shoot
plant growth
Weights and Measures

All Science Journal Classification (ASJC) codes

  • Agricultural and Biological Sciences(all)
  • Plant Science
  • Environmental Science(all)

これを引用

Growth of cucumber plants (Cucumis sativus L.) under diurnal control of air temperature. / Yoshida, Satoshi; Masaharu, Kitano; Eguchi, H.

:: Biotronics, 巻 27, 1998, p. 97-102.

研究成果: ジャーナルへの寄稿記事

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abstract = "Growth of cucumber plants (Cucumis sativus L.) was analyzed under three different control regimes of air temperature (i.e., constant-value, two-value and variable-value controls): Desired values were set at 20°C under the constant-value control, at 15°C (night) and 25°C (day) under the two-value control and in a sinusoidal pattern between 15°C and 25°C under the variable-value control. Stem length, leaf area and shoot fresh weight under the two-value control were smaller than those under the constant-value control and the variable-value control, and however percent of dry matter became largest under the two-value control. The largest stem length and leaf area were found under the variable-value control. Thus, it is suggested that the shoot growth can be modified by the control regimes of air temperature, and the variable-value control of air temperature can promote the plant growth.",
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AU - Eguchi, H.

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N2 - Growth of cucumber plants (Cucumis sativus L.) was analyzed under three different control regimes of air temperature (i.e., constant-value, two-value and variable-value controls): Desired values were set at 20°C under the constant-value control, at 15°C (night) and 25°C (day) under the two-value control and in a sinusoidal pattern between 15°C and 25°C under the variable-value control. Stem length, leaf area and shoot fresh weight under the two-value control were smaller than those under the constant-value control and the variable-value control, and however percent of dry matter became largest under the two-value control. The largest stem length and leaf area were found under the variable-value control. Thus, it is suggested that the shoot growth can be modified by the control regimes of air temperature, and the variable-value control of air temperature can promote the plant growth.

AB - Growth of cucumber plants (Cucumis sativus L.) was analyzed under three different control regimes of air temperature (i.e., constant-value, two-value and variable-value controls): Desired values were set at 20°C under the constant-value control, at 15°C (night) and 25°C (day) under the two-value control and in a sinusoidal pattern between 15°C and 25°C under the variable-value control. Stem length, leaf area and shoot fresh weight under the two-value control were smaller than those under the constant-value control and the variable-value control, and however percent of dry matter became largest under the two-value control. The largest stem length and leaf area were found under the variable-value control. Thus, it is suggested that the shoot growth can be modified by the control regimes of air temperature, and the variable-value control of air temperature can promote the plant growth.

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