Balance fertilization on platycodon grandiflorum and isatis indigotica fort for high yield and quality

English

IPNI-2001-CHN-AH13

With the use of K fertilizer and micronutrient fertilizers, the PG and IIF yield increase, P fertilizer use would be increased. This will promote the consumption of P and K fertilizers on Chinese medicine crops not only in Anhui province, but also in all over China. Read more


Year of initiation:2001
Year of completion:2002

Interpretive Summary

2001

Balance fertilization on platycodon grandiflorum and isatis indigotica fort for high yield and quality, 2001 The production of Chinese traditional medicine herbs is become more and more important for local economic development in Anhui province, and also in many regions all over China. Taihe county is located in the northwest part of Anhui province and is one of the most important medicine producing base in China.


Updates & Reports

2002

Objectives

2002

Justification

2002

Methodology


Project Leader

Chengze Ma, Anhui Agricultural University


Project Cooperators

Zhou Kejin
Zhang Ligan


IPNI Staff

F. Chen


Location

Asia \ Eastern Asia \ CHN \ Anhui \ Bozhou


Topics

4r rate, banded fertilizer

Platycodon grandiflorum

Nitrogen (N), Phosphorus (P), Potassium (K)