摘要
对4年生龙眼树主干嫁接、主干新梢上嫁接和二级主枝上嫁接3种换种方法的试验结果:龙眼换种采用主干上嫁接换种具有接穗用量少、换种成本低、树冠恢复快、易于管理和利于矮化栽培的优点。
The result of changing variety test by graft on the trunk, shoot on the trunk and the secondary branch of 4 years longan tree shows that the measure by graft on the trunk is the best.There are some excellences, little dosage of the cion, lower cost, larger crown, convenience management and dwarf culture.
出处
《热带农业科技》
2004年第4期19-20,40,共3页
Tropical Agricultural Science & Technology
