| タイトルヨミ | シリョウ サクモツ トシテノ クズ ニ カンスル ケンキュウ ダイ2ホウ クズ ノ ハンショクホウ ト バイスウタイ サクシュツ ニツイテ
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| 日本語以外のタイトル | Studies on Kudzu, Pueraria hirsta Matsum., a Japanese Leguninous Forage Plant(Part II) : Propagation by Cuttings, Breaking the Hardness of Seed Coat and Inducing Polyploid by Colchicine
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| ファイル | |
| 言語 |
日本語
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| 著者 |
安達 一明
宮崎 和敏
陶山 登
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| 内容記述（抄録等） | This paper deals vvith the experiment of propergation by cutting, the method of breaking the hardness of seed coats, and the problem of inducing polyploids by colchicine on Kudzu, Pueraria hirsuta Matsum.
( 1 ) The test of monthly planting of cuttings with the yearling vines showed the difficulty in root development of cuttings. Especially in mid-summer rotting of cuttings took place abundantly, and planting in early autumn was rather better. ( 2 ) Effective measure of breaking hardness was shown in the treatment of soaking seeds in 98 % sulfuric acid. The high percentage of 89 was gained by the treatment of I hour. ( 3 ) In the experiments of soaking seeds in colchicine solution for inducing polyploids, the concentration of solution above 0.1 % showed the decrease of germination and withering of germs. The treatments of 0.004 % solution in 24 hours under 25℃ and of 0.02 % in 18 hours under 10 ℃ were effective to induce polyploids. |
| 掲載誌名 |
島根農科大学研究報告
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| 巻 | 15
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| 開始ページ | (A-1)1-4
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| ISSN | 05598311
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| 発行日 | 1967-01-31
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| NCID | AN00108241
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| 出版者 | 島根農科大学
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| 出版者別表記 | The Shimane Agricultural College
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| 資料タイプ |
紀要論文
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| 部局 |
生物資源科学部
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| 備考 | A,Bを含む
開学十五周年記念号（Commemoration Issue for the 15th Aniversary）
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| 他の一覧 |
