油茶不同芽苗砧和接穗对成活率与抽梢率的影响研究

Influence on Different Bud Shoot Rootstock and Scion on Survival and Shooting Rate of Camellia Oleirera Abel.

摘要:

摘要：不同砧穗芽苗砧嫁接效果各异，为了更好地提高油茶良种繁育的成活率和苗木质量，设置8个试验组合，以得出更好地砧穗组合。结果表明：带种籽芽接砧木成活率效果最好，均值为87.08%和76.04%，芽接带籽与否成活率差异不大，穗条叶片是否剪切对成活率无显著差异；带种籽芽接砧木与穗条半叶抽梢率效果最好，均值为80.00%，带籽芽接与不带籽芽接和根接存在显著差异。

Abstract:

Abstract：The different bud shoot rootstock have different grafting effect. In order to improve survival rate and quality of Camellia Olerirera grafting seedling. We arranged 8 combinations for getting better rootstock and scion combination. The results showed the survival rate of bud shoot rootstock with seed had best effect, the average value were 87.08% and 76.04%, it isn’t significant difference whether the survival rate of bud shoot rootstock with seed or not, it isn’t significant difference whether scion leaf cut or not. Bud shoots rootstock with seed and scion half-leaf shooting rate obtain better growth rate 80.00%. it existed significant different whether the bud shoot with seed or not.