四季草莓露地栽培技术研究

Studies on the Cultivation Technique of the Everbearing Strawberry in Cold Area

2010～2011年在吉林省开展了不同定植时期、不同栽培模式和春季采收后叶片处理,调查不同处理对草莓产量和植株生长的影响。结果表明,秋季定植草莓的产量和经济效益比春季定植的草莓高,最佳定植时期8月10～25日。露地四季草莓的最佳栽培方式是平畦。另外,春季采收后摘除老叶使植株更新复壮,可提高草莓秋季产量和品质。

This experiment was carried out in Jilin Province in 2010-2011. Three treatments were adopted, including different planting times, different cultivation pattern, and treatments of leaves after spring harvest. Effect of different treatments on the growth and yield of strawberry was investigated. Results of this experiment indicated that the yield and economic benefit for strawberry planted in autumn was better than that in spring, and the optimum planting time was on August 10 to 25. The optimum cultivation pattern of the everbearing strawberry in the open in cold area was in flat bed. In addition, removing old leaves after harvest in spring rejuvenated the plant, so the production in the autumn increased and the fruit quality improved.