中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 氮磷钾配比施肥对草莓果实维生素C含量的影响 北方园艺 2012 (23) 175-177
Position: Home > Articles > Effect of NPK Ratio Fertilization to the Vitamin C Content of Strawberry Fruit Northern Horticulture 2012 (23) 175-177

氮磷钾配比施肥对草莓果实维生素C含量的影响

作  者：
王连君;蔡艳华;王宇娟;李春辉;宋来金
单  位：
合龙县科技局;吉林农业大学园艺学院
关键词：
丰香草莓;氮磷钾;维生素C含量
摘  要：
以"丰香"草莓为试材,采用"311-A"最优混合设计,通过盆栽试验方式研究了不同氮磷钾配比施肥对草莓果实维生素C含量的影响。结果表明:氮磷钾不同配比施肥对草莓维生素C含量的影响极显著,通过模型分析,得出钾对草莓维生素C含量的影响最大,氮次之,磷最小,在该试验条件下氮磷钾的最佳用量分别为193、87、153.05mg/L,最佳配比为N∶P2O5∶K2O=1∶0.45∶0.79。
译  名：
Effect of NPK Ratio Fertilization to the Vitamin C Content of Strawberry Fruit
作  者：
WANG Lian-jun1,CAI Yan-hua1,WANG Yu-juan1,LI Chun-hui1,SONG Lai-jin2(1.College of Horticulture,Jilin Agricaltural University,Changchun,Jilin 130118;2.Jilin Helong Science&Technology Investigation Institute,Helong,Jilin,133500)
关键词：
'Fengxiang' strawberry;NPK;vitamin C content
摘  要：
The experiment applied the optimal mixed design of '311-A' with the 'Fengxiang' strawberry as the experimental material,the effect of different ratio of N,P and K on the vitamin C content formation of strawberry fruit through the way of pot experiment were studied and also the different effect of applying different NPK ratio fertilization were determined.The results showed that different NPK ratio fertilization had a very significant effect on the vitamin C content of strawberry.Through the analysis of the model,potassium was the first one which had great impact on vitamin C content of strawberry,nitrogen was the second one and phosphorus is the third one.The optimum amount of NPK in this experiment were 193,87,153.05 mg/L,and the optimum ratio was N∶P2O5∶K2O=1∶0.45∶0.79.

相似文章

导出引用
计量
文章访问数: 9
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46