摘要
以玉竹为试验材料,分别追施复合肥、颗粒鸡粪、尿素、腐熟牛粪、复合肥+尿素5种不同肥料,并以不施用任何肥料为对照,研究不同施肥对玉竹农艺性状、生理指标和产量的影响。结果表明:施用复合肥+尿素的处理,玉竹生长状况最好,而且产量最高,产量可达648.102kg/667m2。
Using Polygonatum odoratum as material,taking no fertilizer treatment as CK,the effect of different fertilization polygonatum topdressing fertilizer, manure particles, urea, manure, fertilizer ＋ urea fertilizer on agronomic traits, physiological and yield of Polygonatum odoratum were studied. The results showed that Polygonatum odoratum grew the best and had the highest yield after application of fertilizer＋urea fertilizer,and the yield reached 648. 102 kg/667m^2.
出处
《北方园艺》
CAS
北大核心
2013年第6期174-176,共3页
Northern Horticulture
基金
吉林省教育厅"十一五"科学技术研究资助项目(吉教科合字[2009第299号])
关键词
玉竹
施肥
产量
Pol ygonatum odoratum
fertilization
yield
