不同覆盖物对茶籽播种萌发的影响分析

Effect of Different Covers on Tea Seed Germination

本试验采用金萱、中茶108和黄金芽三个茶树品种茶籽,播种时利用三种不同覆盖物处理进行覆盖,茶籽萌发后调查出苗率;结果表明:纯细沙和细沙与泥土混合物(1︰1)的两种覆盖物对茶籽萌发较好,萌发出苗率都在50%以上。说明茶籽直播过程中采用纯细沙和细沙与泥土混合物的两种覆盖物进行覆盖是可行的。

Seeds of three tea varieties:"Jinxuan","Zhongcha 108" and "Huangjinya"were covered with three different covers during sowing period, and their emergence rates were investigated after germination. Results showed that when tea seeds were covered with pure sand and the mixture of pure sand and soil(1︰1),their germination percentage was more than 50 %.It is feasible to use the two covers to cover tea seeds at direct sowing stage.