水稻蛋白質含量雜種優勢之研究
Other Title
HETEROSIS OF PROTEIN CONTENT IN THE HYBRID POPULATION OF RICE
Journal
臺灣農業
Journal Volume
8
Journal Issue
1
Pages
60-65
Date Issued
1972-03
Author(s)
趟政男
C. N. Chao
Abstract
水稻什交 (即在F1稻株上生產之F2種子) 與 F2 (F3種子) 種植後所之稻谷粗蛋白質含量，除早熟稻顯示有1.01% 之雜種優勢外，其餘秈稻與中晚熟蓬萊稻均無雜種優勢之存在。各類型水稻品種之粗蛋白質含量以秈稻最高達9.12%，其次為早熟蓬萊稻8.16%，而以中晚熟蓬萊稻為最低僅7.62%。
No heterosis of protein was indicated in the F1 and F2 populations of late maturing Japonica and Indica type of rice except early maturing Japonica type which showed average increase of 1.01%. Indica type of rice showed the highest protein content (9.12%) followed by early maturing Japonica type (8.16%) , while late maturing Japonica type ranked last (7.62%).
Subjects
水稻
蛋白質含量
Publisher
臺灣省政府農林廳
Type
journal article