无花果品种对比试验和栽培技术的研究

Study on Fig Varieties Comparative Test and Cultivation Techniques

采用对比试验的方法，对８个无花果品种的枝干抽干和结果情况进行了观测分析；同时，以布兰瑞克为试验对象，对主要栽培技术进行了试验观测。结果表明：（１）以布兰瑞克生长表现较好，其结果量比其它参试品种高１５．０％～２９．８％，可在试验地区推广栽植。（２）栽植无花果合理的株行距为２．５×３ｍ和２．５×４ｍ，以秋末冬初挖１×１×１ｍ的栽植穴栽植，植后封土埋苗，Ｎ．Ｐ．Ｋ．Ｃａ和有机肥配合施用，主枝留长８０ｃｍ的方法修剪，及与矮杆作物间作效果较好，可显著提高无花果结果量和果园的综合效益。文中还对冬春季节无花果枝干抽干原因进行了分析讨论，并提出了防止抽干的主要管理措施。

The result of comparative test demonstrates that Blanrick grows well, its fruit production is higher by 15.0%-29.8% than any others, so it can be grown in the test area. The suited space is 2.5×3m and 2.5×4m, dig the hole which is 1×1×1m, then planting. With fertilizing N、P、K、Ca and manure. The optimum main branch longth is 80cm, it is better if fig intercrops with low crops which can raise productivity and increase the total benefits.