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近几年,日本菜农越来越多地使用串接法嫁接黄瓜。黄瓜串接后枯萎病菌不易浸染,成活率高,又不必缠条和上夹子,效果优于靠接。 串接法是先播南瓜,黄瓜在南瓜出土时播种,当南瓜苗下胚轴直径在0.5～0.6厘米,黄瓜苗直径在0.3～0.4厘米时,串接最理想。串接时以南瓜苗高7～10厘米(刚长出真叶),黄瓜苗真叶露心时为宜。 串接的工具是竹签刀和刮脸刀片。竹签刀长13～18厘
In recent years, Japanese farmers have increasingly used tandem methods to graft cucumbers. Fusarium oxysporum cucumber series is not easy to dip after infection, high survival rate, but also do not have to wrap and clip, the effect is better than by. Serial connection is the first sowing pumpkin, cucumber in the pumpkin unearthed sowing, when the pumpkin seedling hypocotyl diameter of 0.5 to 0.6 cm, cucumber seedlings diameter of 0.3 to 0.4 cm, the best tandem. Concatenation of pumpkin seedling height 7 to 10 cm (just grow really leaves), cucumber seedlings really leaves dew is appropriate. Concatenated tools are bamboo sticks and shaving blades. Bamboo signed knife length 13 ~ 18%