The rootage effect was better to use softwood cuttage with 2 leaves.
使用带两片叶子的嫩枝进行扦插时生根效果较好。
For speeding up the production of planting stock of Dashi early ripening plum, the experiments on softwood cuttage were conducted with plant growth regulators.
为了加速大石早生李的苗木生产，应用植物生长调节剂进行了嫩枝扦插育苗试验。
For speeding up the production of planting stock of Dashi early ripening plum, the experiments on softwood cuttage were conducted with plant growth regulators.
为了加速大石早生李的苗木生产，应用植物生长调节剂进行了嫩枝扦插育苗试验。
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