摘要
以北京新3号大白菜为试验材料,在大白菜包心期喷施不同浓度氨基酸水溶肥料,测定大白菜产量及VC含量。结果表明:叶面喷施含氨基酸水溶肥料,大白菜产量提高5.8%～12.4%、VC含量增加15.8%～51.7%。
Taking Chinese cabbage ‘Beijing New No. 3’ as experimental material,we carried out foliar application of water-soluble fertilizer containing amino-acids when the bulb was developing to test its effect on Chinese cabbage yield and VC content. The results indicated that foliar application of water-soluble fertilizer containing amino-acids could increased Chinese cabbage yield by 5. 8 % - 12. 4 % and VC contents by 15. 8 % - 51. 7 % .
出处
《中国蔬菜》
北大核心
2009年第24期69-71,共3页
China Vegetables
关键词
含氨基酸水溶肥料
大白菜
生长发育
产量
Water-soluble fertilizer containing amino-acids
Chinese cabbage
Growth and development
Yield
