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Studies on the ”Pithy Tissue” of Radish Root (1).

Bulletin of the Faculty of Agriculture, Yamaguchi University Volume 7 Page 355-358
published_at 1956
Title
大根の「す」いり現象の研究(第1報)
Studies on the ”Pithy Tissue” of Radish Root (1).
Creators Koga Keiichi
Creators Tahara Motimu
Source Identifiers
Creator Keywords
大根 塩分
The development of the ”Pithy tissue” in radish root causes much economical damage to the growers of radish. The phenomenon is generally recog-nized to be a kind of untimely maturity , though the cause of the phenomenon is stillleft unsolved. As to the influence of environmental factors on the development of the “Pithy tissue”,the writers conducted the experiment on the effect of NaCl on the development in the farm of the Faculty of Agriculture,Yamaguti university in 1955. The results obtained are summarized as follows: (1) The more in quantity NaCl was mixed in the soil, the earlier the “Pithy tissue” appeared in radish root, and at the same time the lower the percentage of T/R was. (2)The more developed the “Pithy tissue”, the more in quantity the`sugar was contained in radish root, regardless of the quantity of NaCl. (3)The spike of radish developcd earlier on the soil bed mixed with NaCl than on the soil bed without NaCl.(4) The growth of radish、especially in the part of root, was worse in the soil mixed with NaCl than in the soil without NaCl.
Subjects
農学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学農学部
Date Issued 1956
File Version Not Applicable (or Unknown)
Access Rights metadata only access
Relations
[ISSN]0513-1715
[NCID]AN00244250
Schools 農学部