In this paper,adopting common saturation germination trial in lab conditions,a research was made on the seeds or fruits of five bush species(seven sources) which introduced from America.

 
  • 采用常规的水浸催芽方法,对引自美国的5种共7个种源的灌木树种种实的萌发特性进行了初步研究。
今日热词
目录 附录 查词历史