不同砧木嫁接对番茄抗病性及产量的影响

Effects of Different Rootstock Grafting on Disease Resistance and Yield of Tomato

为进一步了解不同砧木嫁接对番茄生长的影响,选用青禾、爱禾9号、野生茄、爱凉9号为砧木,以以色列602为接穗,通过嫁接,对嫁接苗的成活率、青枯病抗病性及产量进行试验研究。结果表明科学的砧木嫁接不但可以防病还可以增产,这为遵义地区番茄嫁接栽培砧木的选择提供参考。

In order to further understand the effects of different rootstocks on the growth of tomato,Qinghe,Aihe 9,Yeshengqie and Ailiang No.9 were used as rootstocks,and Israel 602 was used as scion for grafting.The survival rate,bacterial wilt resistance and yield of grafted seedlings were compared and studied,which provided reference for the selection of rootstocks for tomato grafting in Zunyiarea.