Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/75662
標題: 薏苡雜種抽穗性等性狀在不同栽培季節之變異
作者: 許丕和
關鍵字: 薏苡;不同栽培季節;性狀之變異
出版社: 臺中巿: 國立中興大學農學院
Project: 農林學報, Volume 46, Issue 2, Page(s) 75-83.
摘要: 
Fifteen varieties of Job's tears were compared their agronomic
characters in the spring and the summer crop seasons, respectively. Generally,
the spring crop showed larger values in most of charcters observed than those of
the summer crop season, e

薏苡品種間農藝性狀之比較結果,春作生育日數較長,株高及每株粒數等產量性
狀亦較優。品種間,株高及每株穗數等性狀相互間之相關係數,夏作表示極顯著性之正相關
,而春作不顯著。晚熟品種白殼與早熟品種宮城,黑石及臺中選一號等間雜交,而同來源之
F ?砲N植物種植於春作及夏作與雙親比較若干性狀之平均值及變方。春作,F ?秧皒s平均值
較雙親平均值小,差異表示負值,而夏作 F ?砲郁#?大於雙親平均值, 差異表示正值,且
F ?秧皒s若干性狀之變方亦較雙親平均變方大,尤以臺中選一號與白殼品種間雜交組合為明
URI: http://hdl.handle.net/11455/75662
Appears in Collections:第46卷 第02期
農業暨自然資源學院

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