花蓮地區落花生品種改良

Abstract

本試驗之目的在選拔適合地區特殊環境之優良品種供繁殖推廣，以提高本區單位面積產量，增加農民收益，其結果如下：第三年品系試驗：94 年春作本場試區有HL 88-11 品系及光復試區有HL 88-11 等3 品系莢果產量超過對照品種花蓮1 號。秋作本場試區有HL 89-09等6 品系及光復試區有HL 89-02 等4 品系莢果產量較對照品種花蓮1 號高。區域試驗：94年春作花蓮試區有南改系174 號等8 品系莢果產量表現較對照品種台南14 號高。秋作以農育52 號等7 品系莢果產量表現超過對照品種較對照品種台南14 號。 The purpose of this breeding program is to develop new peanut varieties with high yield potentialand better quality for Hualien area in 2005. The results were summarized as follows： 1).In the advanced yield trial: One line in Chi-An area and 3 lines in Kuan-Fu area were higher pod yield than the check, Hualien No. 1 in spring crop of 2005. Sex lines in Chi-An area and 4 lines in Kuan-Fu area were higher pod yield than the check, Hualien No. 1 in fall crop of 2005. 2).Regional yield trial: 8 lines including Nan-Kai-Si 174 in the spring crop and 7 lines including Nung- Yu 52 in the fall crop performed higher pod yield potential than the check, Tainan No. 14.