Japanese Journal of Crop Science
Online ISSN : 1349-0990
Print ISSN : 0011-1848
ISSN-L : 0011-1848
Volume 3, Issue 4
Displaying 1-5 of 5 articles from this issue
  • Morimasa YAMASAKI
    1931 Volume 3 Issue 4 Pages 309-318
    Published: December 25, 1931
    Released on J-STAGE: February 14, 2008
    JOURNAL FREE ACCESS
    The author has made some experiments in which wheat varieties differing in cold resistance were compared in regard to the growth rates of the seedlings grown under different temperatures. The results of the experiments noted above are materially as follows: when frown in the green house or on the field during warmer seasons (autumn or spring), winter hardy varieties excel non-hardy ones in the growth rates or seedlings. On the contrary, when the plants are grown, in winter, either in the glass house (not heated) or on the field, the reverse is the case; namely the growth of winter hardy varieties goes more slowly than that of non-hardy ones. It may be questioned from the present study that the wellknown fact that, when grown in winter, winter hardy varieties are usually far richer in soluble sugars than non-hardy ones would be attributed to the fact that in the former the consumption of photosynthetic substances, say sugars, may be reduced on account of the slower growth at low temperature.
    Download PDF (731K)
  • C. INOUYE
    1931 Volume 3 Issue 4 Pages 319-335
    Published: December 25, 1931
    Released on J-STAGE: February 14, 2008
    JOURNAL FREE ACCESS
    Download PDF (1088K)
  • [in Japanese]
    1931 Volume 3 Issue 4 Pages 336-341
    Published: December 25, 1931
    Released on J-STAGE: February 14, 2008
    JOURNAL FREE ACCESS
    Download PDF (748K)
  • [in Japanese]
    1931 Volume 3 Issue 4 Pages 342-346
    Published: December 25, 1931
    Released on J-STAGE: February 14, 2008
    JOURNAL FREE ACCESS
    Download PDF (431K)
  • [in Japanese], [in Japanese]
    1931 Volume 3 Issue 4 Pages 347-364
    Published: December 25, 1931
    Released on J-STAGE: February 14, 2008
    JOURNAL FREE ACCESS
    Download PDF (1100K)
feedback
Top