›› 1953, Vol. 3 ›› Issue (5): 289-308.doi:

• 论文 • 上一篇    下一篇

广东晚造水稻三化螟虫卵之寄生蜂保护利用初步试验

郑汉业   

  1. 华中农学院
  • 出版日期:1953-10-15 发布日期:1953-10-15

A PRELIMINARY STUDY ON THE LIBERATION OF THE HYMENOP-TEROUS EGG PARASITES OF THE RICE BORER (SCHOENOBIUS INCERTELLUS WALKER) IN AUTUMN RICE-FIELDS IN KWANGTUNG

CHENG HON-YIP   

  1. Central China Agricultural College
  • Online:1953-10-15 Published:1953-10-15