超甜玉米品種間遺傳距離與產量之相關性
Other Title
Relation between Genetic Distance and Yield in Different Varieties of Super Sweet Corn
Journal
台灣農業研究
Journal Volume
61
Journal Issue
3
Pages
186-195
Date Issued
2012-09-03
Date
2012-09-03
Author(s)
劉紹國
謝光照
Shao-Kuo Liu
Guang-Jauh Shieh
Abstract
為瞭解台灣現有栽培超甜玉米品種農藝性狀之變異，選取坊間曾栽培之品種14個為材料，調查之性狀包括開花期、吐絲期、株高、稈徑、穗位高、總葉數、葉面積、含苞葉果穗重、去苞葉果穗重、穗長。試驗之數據經變方分析結果，顯示在品種間葉面積呈顯著差異外，其他性狀均達極顯著差異。
A field study was conducted to determine relationship between agronomic traits and yields in different varieties of super sweet corn in Taiwan. Fourteen varieties of super sweet corn and a half-diallel set (14 × 14) of crossing hybrids from tropical type and temperate types were planted in the field to compare ten agronomic traits, including days to tasseling, days to silking, plant height, ear height, stalk diameter, number of leaves per plant, leaf area per plant, ear weight with husk, and ear fresh weight and ear length.
Subjects
超甜玉米
溫帶型
熱帶型
聚群分析
Super sweet corn
Tropical type
Temperate type
Genetic distance
Publisher
農業試驗所
Type
journal article
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