›› 1952, Vol. 2 ›› Issue (1): 1-18.doi:

• RESEARCH PAPERS •     Next Articles

A Chemical and Toxicological Study of Derris in South China

Shin Foon Chin, Tzeng-Yih Shieh   

  1. College of Agriculture,Sun Yat Sen University, Institute of lnsect, Disease Cortrol, Kwangtung
  • Online:1952-01-15 Published:1952-01-15