檬果育種-單胚型後代選拔
Other Title
Mango Breeding - Selection from Monoembryonic Progenies
Journal
提昇果樹產業競爭力研討會專集(I)
Part Of
臺中區農業改良場特刊第38號
Pages
103-106
Date Issued
1997-03
Author(s)
Abstract
檬果圓錐花序，每花序小花數多，但著果率卻很低(0.3%以下)，因此人工雜交育種工作倍增困難。利用國外單胚型品種與本地多胚型品種混植，任其自然雜交授粉，再從單胚型品種的種子進行後裔選種，是為芒果品種改良策略之一。
It is difficult to improve mango cultivars by artificial crossing because there are so many small flowers on the inflorescence with low fertility and fruit set. Introducing monoembryonic cultivars in mixed plantings with native polyembryonic cultivars for open pollination, and then, selecting progenies from the monoembryonic cultivars might be a valuable breeding strategy to improve managos.
Event(s)
提昇果樹產業競爭力研討會(I)
Proceedings of a Symposium on Enhancing Competitiveness of Fruit Industry (I)
Subjects
胚型
新選雜交後代
生長習性
開花習性
果實特性
embryonic type
new selection
growth characteristics
fruit characteristics
Publisher
臺中區農業改良場
Type
conference paper