異なる温度条件下におけるスギの花成におよぼす光質の影響
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- 長尾 精文
- 林業試験場
書誌事項
- タイトル別名
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- Effects of spectral compositions on flower bud formation in <i>Cryptomeria japonica</i> under different temperature conditions
- コトナル オンド ジョウケンカ ニ オケル スギ ノ カセイ ニ オヨボス コ
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説明
Three-year-old seedlings of four clonal Cryptomeria japonica D. DON were kept under color boxes with neutral (360_??_760nm), blue (360_??_560nm, 700_??_760nm), yellow (450_??_760nm), and red (560_??_760nm) acryic films in alternating temperatures, 30°C for day (6 a.m. to 6 p.m.) and 15°C for night (6 p.m. to 6 a.m.) as well as 25°C for day and 15°C for night. The energy of light between 360 and 760nm was kept at a constant level in all the color boxes in a phytotron glass room. The four-clonal materials were sprayed with gibberellin (GA3) solution (100ppm) one month after light treatments were initiated. More male flower buds were initiated under the blue box than under the red and yellow boxes. Whereas female flower buds were initiated under the red and yellow boxes, but were less under the blue box.
収録刊行物
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- 日本林學會誌
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日本林學會誌 63 (10), 367-371, 1981
日本森林学会
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詳細情報 詳細情報について
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- CRID
- 1390001206359695488
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- NII論文ID
- 110002840800
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- NII書誌ID
- AN00198561
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- ISSN
- 21858195
- 0021485X
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- NDL書誌ID
- 2330823
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- データソース種別
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- JaLC
- IRDB
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可