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1砧木的选择及播种 目前，用于茄子嫁接的砧木品种大致可分为两种：一种是抗病性强，生长势强，根系发达，生长发育速度正常，如韩国CYP、赤茄也叫平茄、安阳AYQ等，播期一般比接穗早播5～7天；另一种是抗病性极强，达到高抗及免疫程度，植株生长势强，根系发达，如托鲁巴姆
1 rootstock selection and sowing At present, the rootstock for grafting eggplant varieties can be broadly divided into two types: one is disease resistance, strong growth potential, developed root system, growth and development rate of normal, such as South Korea CYP, also called Pingguo, Anyang AYQ, etc., sowing generally scalding early sclerosis 5 to 7 days; the other is highly resistant to high levels of immunity and immunity, plants grow strong, well-developed roots, such as Toru Ba Mu