[Study of application fertilizer on Aconitum carmichaeli].
OBJECTIVE
To study N, P, K and organic fertilizer on the action of the yield and quality of Aconitum carmichaeli.


METHODS
Four factors quadratic regression rotation combination design and agricultural biological statistics were applicated.


RESULTS
The amount and proportion of N, P, K and organic fertilizer had evident influence on the yield and quality of Radix Aconiti Lateralis Preparata. The regression equation really reflected the fact.


CONCLUSIONS
The application of N 13.04 - 15.13 kg, P 38.70 - 44.34 kg, K 22.50 - 26.46kg and organic fertilizer 1900 - 2200 kg per mu can gain high yield (> or =550 kg/mu) at great possibilities in the experiment.
Tang
Li
L
Ya' an Sanjiu Chinese Medicinal Material Science & Technology Industrialization Co. LTD. , Ya' an, Sichuan 625000.
Liang
Lijuan
L
Liu
Tiancheng
T
Xu
Panhui
P
D031841:Aconitum / Q000737:chemistry / Q000254:growth & development*; D005308:Fertilizers; D009584:Nitrogen; D010710:Phosphates; D018517:Plant Roots / Q000737:chemistry / Q000254:growth & development; D010946:Plants, Medicinal / Q000737:chemistry / Q000254:growth & development*; D011188:Potassium; D011786:Quality Control; D012987:Soil; D014508:Urea
D005308:Fertilizers; D010710:Phosphates; D012987:Soil; D014508:Urea; D009584:Nitrogen; D011188:Potassium