两种防伪技术对种子的生理效应

ＴＨ防伪技术和ＲＣ防伪技术能使每粒种子带上防伪标记，除防伪作用外，还具有增强种子活力、促进苗期生长及提高抗逆能力的效果。

The Physiological Effects of Two Kinds of Seed Anti false Techniques on Seed Spring

TH and RC seed anti false technique are the technical products of Tianjin institute of soil and fertilizer science.They can form anti false mark on each seed granule.The experiments show that both of the two anti false techniques do not have negative effects,on the contrary ,can enhance the seed vitality,promote seedling growth,and increase the ability of seed against adverse growing circumstances.This text gives a preliminary report on effects as indicated above,which have been investigated.This study is on going now.