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Title Transcription
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
Title Alternative (English)
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
File
language
jpn
Author
Adachi, Kazuaki
Miyazaki, Kazutoshi
Suyama, Noboru
Description
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.
Journal Title
島根農科大学研究報告
Volume
15
Start Page
(A-1)1-4
ISSN
05598311
Published Date
1967-01-31
NCID
AN00108241
Publisher
島根農科大学
Publisher Aalternative
The Shimane Agricultural College
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Life and Environmental Science
Remark
A,Bを含む
開学十五周年記念号(Commemoration Issue for the 15th Aniversary)
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