不同调节剂和管理方式促进马尾松扦插生根试验

Experiment on the Pinus massoniana Cutting Rooting Promotedby Various Conditioning Agents and Management Ways

马尾松扦插须用生根粉促进生根。在扦插苗生根管理中 ,主要技术环节是保湿。经试验结果表明 ,南京林业大学生根粉及ABT3号生根粉对马尾松穗条扦插成苗率最高达 85

The Pinus massoniana cutting must need rooting powder to promote rooting.The key technical link is retaining moisture.The experimental results show that the highest cutting planting percent of Nanjing Forestry University rooting powder and No.ABT3 rooting powder on P.massoniana cuttings is over 85%.