濮椒4号早春塑料大棚种植密度试验  

Effects of Different Planting Densities on Yield and Benefits of Pujiao No.4 in Early-spring Greenhouse

作　　者：岳振平 张雪平 靳艳革 顾桂兰 

机构地区：[1]河南濮阳市农业科学院,457000

出　　处：《长江蔬菜》2015年第4期40-41,共2页Journal of Changjiang Vegetables

摘　　要：为充分发挥濮椒4号的生产潜力,加快其转化为生产力,特进行了濮椒4号早春塑料大棚种植密度试验。结果表明,濮椒4号在早春塑料大棚中种植时,每667 m2种植2 400株产量最高,达4 132.2 kg,经济效益最好。We carried out the test to screen out suitable planting density for Pujiao No.4 in early-spring greenhouse, in order to give full play to production potential of Pujiao No.4 and improve its production benefits. The results showed that,the most suitable planting density was 2 400 plants/667 m2 for Pujiao No.4 in early-spring greenhouse cultivation, and the yield was 4 132.2 kg/667 m2, in addition, the production benefit was the highest of 8 477.3 Yuan/667 m2.

关 键 词：辣椒 濮椒4号 种植密度 

分 类 号：S626[农业科学—园艺学] S641.3