期作對玉米農藝性狀雜種優勢表現之影響
Other Title
The Effects of Crop Seasons on the Heterosis of Agronomic Characteristics in Maize
Journal
中華農業研究
Journal Volume
43
Journal Issue
4
Pages
345-353
Date Issued
1994-12-01
Date
1994-12-01
Author(s)
謝光照
Guang-Jauh Shieh
Abstract
以三個馬齒型及三個硬粒型親本及其半互交的十五個F1為材料，分秋作、裡作及春作三期在農試所試驗田進行。目的在評估期作間產量之表現及雜種優勢之變化趨勢。試驗之結果摘要如下：玉米的開花期、吐絲期、單株葉面積、青割期整株乾物重、每穗子粒數、百粒重及成熟期子粒產量等在期作間具有極顯著差異存在。A total of six maize inbreds (three dents and three flints) and their half-diallel hybrids were used as materials to collect the basic information for breeding high yielding maize in Taiwan. The experiment was conducted at the research farm of Taiwan Agricultural Research Institute nearly Wufeng, Taichung, under fall, winter and spring crop seasons, The results were summarized as follows.
Subjects
玉米
期作
雜種優勢
雜種潛勢
Maize
Crop season
Heterosis
Heterobeltiosis
Publisher
農業試驗所
Type
journal article
File(s)![Thumbnail Image]()
Loading...
Name
43-4-1.pdf
Size
1.03 MB
Format
Adobe PDF
Checksum
(MD5):5d89218de36c652c8b21b019732b8edb