問題詳情
二、某研究人員針對 2 個毛豆推廣品種，在行株距為 45×45×15 及 45×10（公分）的 3 個栽培密度下，田間試驗採用完全隨機設計（CRD），每處理組合重複 4 次，收穫時調查每小區之產量，並進行變方分析，求得各變因之平方和如下：
請在 0.05 的顯著水準下，依序逐一進行各項變因的顯著性測驗，並說明測驗結果。（25 分） 註：F0.95,1,18＝4.41；F0.95,2,18＝3.55；F0.975,1,18＝5.98；F0.975,2,18＝4.56
請在 0.05 的顯著水準下，依序逐一進行各項變因的顯著性測驗，並說明測驗結果。（25 分） 註：F0.95,1,18＝4.41；F0.95,2,18＝3.55；F0.975,1,18＝5.98；F0.975,2,18＝4.56
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