论文部分内容阅读
在试验条件下 ,分别用几种不同的试剂单独或联合对黄姜种子预处理 ,结果表明 :用GA3 ( 1 .0mg/L)和NH4NO3 ( 0 .0 1mol/L)处理的种子 ,在湿沙发芽床上萌发效果较其它试剂好 ,而几种试剂联合处理对种子萌发的促进作用不明显。
The results showed that the seeds treated with GA3 (1.0 mg / L) and NH4NO3 (0.010 mol / L) were treated with different kinds of reagents separately or in combination under wet conditions Germination bud germination effect better than other reagents, and several agents combined treatment of seed germination promotion effect is not obvious.