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中国农学通报 ›› 2019, Vol. 35 ›› Issue (16): 77-81.doi: 10.11924/j.issn.1000-6850.casb18030025

所属专题: 园艺

• 林学 园艺 园林 • 上一篇    下一篇

几种水溶肥喷施对草莓产量及品质的影响

刘亚柏   

  1. 江苏镇江市农科院 江苏句容 212400
  • 收稿日期:2018-03-06 修回日期:2019-01-23 接受日期:2019-01-24 出版日期:2019-06-04 发布日期:2019-06-04
  • 通讯作者: 刘亚柏
  • 基金资助:
    国家科技富民强县专项“应时鲜果新品种引进与科技服务超市便利店建设”(BN2015221);镇江市科技计划“草莓化肥农药减施增效关键 技术集成应用与示范”。

Several Kinds of Water Soluble Fertilizer: Spraying Effects on Yield and Quality of Strawberry

  • Received:2018-03-06 Revised:2019-01-23 Accepted:2019-01-24 Online:2019-06-04 Published:2019-06-04

摘要: 为了筛选适合于苏南丘陵地区草莓上喷洒的水溶肥。本试验在句容李家桥村实施,以草莓(‘红颊’)为材料,设5个处理:(1):常规对照(CK1),(2):清水对照(CK2),(3):含腐植酸水溶肥料(易民),(4):中量元素水溶肥料(易民),(5):含腐植酸水溶肥料(劲力)。结果表明:含腐殖酸水溶肥能提高草莓单果重,促进草莓增产,提高草莓抗病能力,草莓生长前期单果重、产量及抗病能力,处理5表现最佳,处理4次之,与对照(处理1)比,处理5、处理4分别增产11.28%、5.10%;而中量元素水溶肥则可提高草莓品质,促进草莓可溶性固形物含量的增加,草莓整个生产过程中,处理4一直表现较好,处理5次之,与清水对照(处理2)比,处理4、处理5分别提高0.5、0.1个百分点。因此,在草莓生产中喷施含腐殖酸水溶肥可以提高草莓产量,增强草莓抗病能力,改善草莓品质,研究结果可以为当地农户草莓生产用肥提供理论参考依据。

关键词: 大田, 大田, 水分管理, 稻米,

Abstract: To seek proper water soluble fertilizer spraying on strawberry in hilly areas in southern Jiangsu, a study was conducted at Lijia Bridge Village in Jurong. The author took strawberry‘Hongjia’as material, and designed 5 spraying treatments as follows: conventional control (CK1), water control (CK2), water soluble fertilizer with humic acid (Yimin), water soluble fertilizer with medium elements (Yimin), water soluble fertilizer with humic acid (Jinli). The results showed that: spraying water soluble fertilizer with humic acid could increase the single fruit weight and yield of strawberry and enhance the disease resistance of strawberry; treatment 5 had the best impacts on single fruit weight, yield and disease resistance at the early growth stage of strawberry, and followed by treatment 4; compared with CK1, the strawberry yield in treatment 5 and 4 increased by 11.28% and 5.10%, respectively; treatment 4 could also improve the quality of strawberry with the increase of solids content; during the strawberry growth, compared with treatment 2, the solids content of treatment 4 and 5 increased by 0.5 and 0.1 percentage, respectively. In conclusion, spraying water soluble fertilizer with humic acid can increase yield, enhance disease resistance and improve the quality of strawberry.