植物学报 ›› 1994, Vol. 11 ›› Issue (特辑): 102-104.

• 研究报告 • 上一篇    下一篇

抗寒剂CR-4 在我地区水稻育秧中推广使用效果

秦维诚 李建忠   

  1. (河北省昌黎县十里铺乡农村技术站, 066600)
  • 出版日期:1994-11-15 发布日期:1994-11-15

The Application Effects of the Cold-resister CR-4 in Our Area's Rice Seedling Culture

Qin Wei-cheng Li Jian-zhong   

  1. (Shilipu Agricultural and Forestrical Technique Station of Changli County, Hebei Province, 066000)
  • Online:1994-11-15 Published:1994-11-15