基于正交试验的鲜食豌豆栽培技术研究  

Study on Orthogonal Experiment of Vegetable Pea Cultivation Technique

作　　者：马建辉[1] 安建强[1] 王殿宏[1] 桑士舟[1] 赵奇[1] 王铁军[1] 荆玲玲 刘月平 吴永权[1] MA Jian-hui;AN Jian-qiang;WANG Dian-hong(Langfang Academy of Agricultural and Forestry Sciences,Langfang,Hebei 065000)

机构地区：[1]廊坊市农林科学院,河北廊坊065000 [2]廊坊市农业农村局,河北廊坊065000

出　　处：《安徽农业科学》2023年第21期46-48,共3页Journal of Anhui Agricultural Sciences

摘　　要：采用正交试验设计的方法,通过种植密度、高钾复合肥施用量、微生物菌肥施用量3个因素的3个水平,对豌豆鲜荚生产开展了栽培技术试验。结果表明,种植密度对鲜荚产量和经济性状影响最大。适宜豌豆鲜荚生产的最佳因素水平组合为种植密度75万株/hm~2、高钾复合肥施用量450 kg/hm~2、微生物菌肥施用量1 200 kg/hm~2。Orthogonal experiment was designed based on the important factor of vegetable pea cultivation technique,including the planting density,the amount of high potassium compound fertilizer and microbial fertilizer.The results showed that different planting density had the greatest impact on the yield and commercial character of fresh pea pod.The most optimal treatment was different planting density of 750000 plants/hm 2,high potassium compound fertilizer of 450 kg/hm 2 and microbial fertilizer of 1200 kg/hm 2.

关 键 词：鲜食豌豆 种植密度 高钾复合肥 微生物菌肥 正交试验 

分 类 号：S643.3[农业科学—蔬菜学]