鲜食花生新品种大四粒红多因子比较试验  

Comparative Test of Multi Factor on A New Fresh-eating Peanut Cultivar‘Dasilihong’

作　　者：许林英 张琳玲 张建春 张立权 蔡娜丹[1] XU Linying;ZHANG Linling;ZHANG Jianchun;ZHANG Liquan;CAI Nadan(Cixi Agricultural Technology Extension Center,Center,Cixi 315300,China;Agricultural Office of Shengshan Town of Cixi,Cixi 315323,China)

机构地区：[1]慈溪市农业技术推广中心,浙江慈溪315300 [2]慈溪市胜山镇农业办公室,浙江慈溪315323

出　　处：《蔬菜》2021年第4期12-15,共4页Vegetables

基　　金：宁波市公益类科技项目(202002N3007);慈溪市科技计划项目(CN201903)。

摘　　要：为找到鲜食花生新品种大四粒红的最佳播种方式、最适密度以及发挥肥料的最大效力,分别开展了不同育苗方式、种植密度、施氮量及基追肥比例多因子试验。结果表明:鲜食花生大四粒红分别在点播+地膜覆盖条件下,667 m^(2)种植1.9万株条件下,667 m^(2)施氮量在25 kg条件下,基追肥比在8020条件下产量最高。生产中可根据实际情况,结合地膜覆盖、667 m^(2)种植1.9万株、667 m^(2)施氮量25 kg、基追肥比8020等措施,以获得鲜食花生高产高效。In order to find out the best sowing method,the optimum density and the maximum effect of fertilizer for fresh-eating peanut new cultivar’Dasilihong’,the multi factor experiment was carried out on seedling raising mode,planting density,nitrogen application amouot and the ratio of base fertilizer and topdressing.The results showed that the highest yield was obtained under the condition of plastic film mulching,19000 plants per 667 m^(2),25 kg nitrogen application per 667 m^(2),and the ratio of 8020 with base fertilizer and topdressing,respectively.According to the actual situation,the high yield and efficiency of fresh peanut could be obtained in production by combining the measures of plastic film mulching,planting 19000 plants per 667 m^(2),nitrogen application of 25 kg per 667 m^(2) and the ratio of 8020 with base fertilizer and topdressing.

关 键 词：鲜食花生 育苗方式 种植密度 基追肥比 

分 类 号：S565.2[农业科学—作物学]