種々の変温条件下におけるスギの花芽分化の違い
-
- 長尾 精文
- 林業試験場
書誌事項
- タイトル別名
-
- Differences of flower initiation of <i>Cryptomeria japonica</i> under various alternating temperatures
- シュジュ ノ ヘンオン ジョウケンカ ニ オケル スギ ノ カガ ブンカ ノ
- Differences of flower initiation of Cryptomeria japonica under various alternating temperatures
この論文をさがす
抄録
Cryptorneria japonica D. DON (sugi) two-year-old clonal materials were grown under 12 combinations of three different day temperatures (30, 25, and 20°C) and four different night temperatures (30, 25, 20, and 15°C) in a phytotron artificial-light room. Light-temperatures shifts for the day and night were scheduled as follows (day: 6:00 a.m. to 6:00 p.m.) with a light intensity of 50 klux (night: 6:00 p.m. to 6:00 a.m.). Clonal materials were sprayed three times with gibberellin (GA3 and GA4+7 separately) solutions (100ppm) two weeks after initiating the experiment. Male strobili were initiated under 30°C both for day and night temperature conditions, but day temperature had more influence than night temperature. In contrast, female strobili were initiated under 25 and 20°C for day and 25 and 15°C for night in all combinations of temperatures. Male strobili were initiated mostly under a 30°C day with a 25°C night. Whereas female strobili were initiated mostly under a 25°C day with a 15°C night.
収録刊行物
-
- 日本林學會誌
-
日本林學會誌 65 (9), 335-338, 1983
日本森林学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282681337051264
-
- NII論文ID
- 110002841032
- 10012987214
-
- NII書誌ID
- AN00198561
-
- ISSN
- 21858195
- 0021485X
-
- NDL書誌ID
- 2605147
-
- データソース種別
-
- JaLC
- IRDB
- NDL
- CiNii Articles
- Crossref
-
- 抄録ライセンスフラグ
- 使用不可