Preliminary study of fertilizer effect on yield and quality of Fritillaria ussuriensis.
- Author:
Tiezhu CHEN
1
;
Lianxue ZHANG
;
Xianjian ZHOU
;
Guangming SHU
;
Yi ZHOU
Author Information
- Publication Type:Journal Article
- MeSH: Agriculture; methods; Biomass; Fertilizers; analysis; Fritillaria; growth & development; Soil; analysis
- From: China Journal of Chinese Materia Medica 2009;34(5):544-546
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo preliminarily study the effect of fertilizer methods on the yield and quality of Fritillaria ussuriensis.
METHODThrough the investigation of the available nitrogen, phosphorus, potassium in soil fertility of F. ussuriensis planting field as well as the measurement of total nitrogen, phosphorus, potassium contents in bulbus of F. ussuriensis, the balanced fertilization plan for cultivation of F. ussuriensis was made.
RESULTThe optimal fertilizing amount was 13.0 kg x m(-2) pig dung, or 5.5 kg x m(-2) deer dung and 6.5 kg x m(-2) pig dung, or 11.0 kg x m(-2) deer dung.
CONCLUSIONEffective fertilizing may increase significantly the yield and quality of F. ussuriensis.
