南瓜杂交制种大棚立体栽培密度及留瓜方式研究  

Research on Planting Density of Three-dimensional and Fruit Setting Ways in Greenhouse for Pumpkin Hybrid Seed Production

作　　者：王军伟[1] 戴先智[1] 焦功强[1] 张淑霞[1] 孙吉禄[1] 

机构地区：[1]青岛市农业科学研究院,山东青岛266100

出　　处：《长江蔬菜》2011年第4期25-26,共2页Journal of Changjiang Vegetables

摘　　要：以青研砧木1号为试材,研究了在南瓜杂交制种大棚立体栽培时不同栽培密度和留瓜方式对其产量的影响,结果表明,栽培株距为60 cm,行距为100 cm,2条侧蔓留瓜时不仅能节约用种,且能增加制种产量,值得大面积推广应用。In three-dimensional pumpkin greenhouse cultivation of hybrid seeds when the planting density and the way to stay its fruits was appropriate,it not only can improve the yield,but also was easy to operate management and to reduce the occurrence of disease.We combined three different plant density with two ways to stay pumpkin fruit commonly used in the production by farmers and determined the best combination to achieve the cost savings,increase yield purposes.

关 键 词：南瓜 立体栽培 栽培密度 留瓜方式 产量 

分 类 号：S642.1[农业科学—蔬菜学] S626[农业科学—园艺学]