All issues
Successor
Volume 3 (1924 - 1926･･･
- Issue 4 Pages 155-
- Issue 3 Pages 105-
- Issue 2 Pages 49-
- Issue 1 Pages 1-
Volume 3, Issue 2
Displaying 1-2 of 2 articles from this issue
- |<
- <
- 1
- >
- >|
-
YOITI KAKIZAKI1925 Volume 3 Issue 2 Pages 49-82
Published: 1925
Released on J-STAGE: November 30, 2007
JOURNAL FREE ACCESSThe author made, in the spring of 1922 and 1923, pollination experiments with the following kinds of Cruciferous plants; the three varieties, Pe-tsai, rape and Komatuna, of Brassica campestris; B. japonica (Mibuna); the two varieties, garden cabbage and kohl-rabi, of B. oleracea; B. nigra (black mustard); B. juncea (Chinese mustard); and Raphanus sativus (radish). In the experiments, four different modes of pollination were applied, viz., natural open pollination, entire exclusion of pollen, self-pollination, and cross-pollination. The seeds obtained by crossing and selfing in the spring of 1922 were sown in August the same year, and the hybrids raised were compared with the plants of the parent strains.View full abstractDownload PDF (5623K) -
SUKEAKI HAKAMADA1925 Volume 3 Issue 2 Pages 83-100
Published: 1925
Released on J-STAGE: November 30, 2007
JOURNAL FREE ACCESSWith the ciboule or Welsh onion, Allium fistulosum, L., an experiment has been carried on by the author since 1921. The purpose is to isolate various strains included in an ordinary variety and to study with these strains variations and correlations regarding several important characters.View full abstractDownload PDF (1441K)
- |<
- <
- 1
- >
- >|