Effect of spring topdressing on yield, ferulic acid and total alkaloids of Ligusticum chuanxiong / 中国中药杂志
China Journal of Chinese Materia Medica
; (24): 1944-1947, 2008.
Article
em Zh
| WPRIM
| ID: wpr-252167
Biblioteca responsável:
WPRO
ABSTRACT
A field trial was carried out to study the influence of different kinds of spring topdressing on growth, yield and quality of Ligusticum chuanxiong. The results showed that the spring topdressing had effects of improving root length, tiller numbers and plant height to some extent. At the same time the chlorophyll content and dry weight accumulation especially the dry weight of root increased significantly. It also showed that the yield increased and quality was improved significantly. The effect of different treatment with urea58.7 kg x hm(-2)(N 27 kg x hm(-2)) was the best and the treatment with N,P,K the second.
Texto completo:
1
Base de dados:
WPRIM
Assunto principal:
Estações do Ano
/
Ácidos Cumáricos
/
Ligusticum
/
Alcaloides
/
Fertilizantes
/
Metabolismo
Idioma:
Zh
Ano de publicação:
2008
Tipo de documento:
Article