华北农学报2012，Vol.27Issue(z1)：328-332,5.
氮、磷、钾肥对金银花产量及绿原酸、木犀草苷含量的影响
Effects of N, P and K Fertilizer on Yields, Chlorogenic Acid and Luteolin of Lonicera Japonica Thunb
摘要
Abstract
This research was studied the effects N,P and K fertilizer on yields,Chlorogenic acid and Luteolin of Lonicera Japonica Thunb by the field plot experiment. With the basal application of biological fermentation of chicken manure (N-P2O3-K2O = 1.58-3.08-1.72) 4.5 t/ha,the yields of Lonicera Japonica Thunb was increasing with the increasing of amount of fertilizer N application at the range of 0 - 450 kg/ha. When the amount N was 450 kg/ha, the yields achieved the maximum. Chlorogenic acid content decreased after the first increase with the increased a-mount of nitrogen. When the nitrogen application was more than 240 kg/ha, chlorogenic acid content decreased with increasing amount of nitrogen, but there were not significant differences among the treatments. P fretilizer could effectively improve the yield,single strains yield was the highest when P2O5 360 kg/ha. Within the range of 0 - 180 kg/ha chlorogenic acid increased with increasing P2O5 application. Chlorogenic acid content significantly decreased exceed 180 kg/ha. Within the range of 0 -300 kg/ha, the yields increased with increasing of the amount of K fer-lilizer. The content of chlorogenic acid achieved the maximum when the amount of K2 O fertilizer were 225 kg/ha. When the amount N,P2O5,and K2O were 240 -360,180 -360,150 -225 kg/ha respectively,the Luteolin content achieved 0.05%.关键词
金银花/施肥/产量/绿原酸/木犀草苷Key words
Lonicera japonica Thunbfertilization/ Yield/Chlorogenic acid/Luteolin分类
农业科技引用本文复制引用
翟彩霞,张彦才,刘灵娣,王丽英,陈丽莉,李若楠,温春秀..氮、磷、钾肥对金银花产量及绿原酸、木犀草苷含量的影响[J].华北农学报,2012,27(z1):328-332,5.基金项目
河北省科技计划项目(11270907D) （11270907D）
