改進臺灣蘆筍品質及產量之研究(III)綠蘆筍經濟栽培基礎試驗

Abstract

綠蘆筍在植距20~50cm範圍內，栽植密度愈密，單位面積產量愈高，株距20cm處理比50cm區可增產30%。綠蘆筍園冬季間作冷凍用菜豆，如另施間作物之肥料，不僅可多收－作冷凍用菜豆，而且翌年蘆筍嫩莖之生產量能增加5~6%；但如不施間作物之肥料，則間作處理區之蘆筍嫩莖生產力比不問作對照區減低15~20%。 Three experiments including (1) Plant spacing study, (2) intercropping study, (3) herbicide study were conducted under field condition with the objective of providing profitable information for asparagus growers to establish commercial production of green asparagus in Taiwan.