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Position: Home > Articles > Effect of Different Amount of Phosphate Fertilizer on Aster tataricus Yield and Content of Effective Component Northern Horticulture 2015 (23) 153-155

不同磷肥施用量对紫菀产量及有效成分含量的影响

作  者:
魏书琴;宋宇鹏;张焕柱;李永昊
单  位:
吉林农业科技学院
关键词:
紫菀;磷肥;产量
摘  要:
以紫菀为试材,采用HPLC法,研究磷肥的不同施肥量(35、40、45kg/667m2)对紫菀的产量、有效成分(紫菀酮)含量的影响。结果表明:当磷肥施用量为40kg/667m2时,其对紫菀的农艺性状及有效成分含量影响显著;当施用量为45kg/667m2时,紫菀产量最高,但与40kg/667m2不存在显著差异,因此确定40kg/667m2为紫菀磷肥的最佳施用量。
译  名:
Effect of Different Amount of Phosphate Fertilizer on Aster tataricus Yield and Content of Effective Component
作  者:
WEI Shuqin;SONG Yupeng;ZHANG Huanzhu;LI Yonghao;Jilin Agricultural Science and Technology College;
关键词:
Aster tataricus;;phosphate fertilizer;;yield
摘  要:
Taking Aster tataricus as test materials,using HPLC method,the effect of different phosphate content(35,40,45kg/667m2)on production and effective composition content of Aster tataricus was studied.The results showed that agronomic traits and the content of effective components were significantly affected when phosphate fertilizerwas40kg/667m2;the yield of A.tataricus was the highest when the application amount was 45kg/667m2,but it was not significantly different compared with 40kg/667m2,so 40kg/667m2 was the best applicant amount for A.tataricus.

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