“锦丰”梨花粉植株嫩枝接技术杨振英薛光荣方成泉近年来，有关苹果品种及砧木组培试管苗嫁接的研究时有报道，而唯有梨组培试管苗嫩枝嫁接的报道极为少见。利用梨花粉植株试管苗进行嫩枝嫁接，使花粉植株尽快保存在田间，并能正常生长，加速对其材料的观察和利用，就显得... In recent years, there have been reports on the grafting of apple seedlings and apples from apple cultivars and rootstocks. However, the reports of shoot grafting on pear shoots are extremely rare. Use pear pollen plant test tube plantlets for grafting, pollen plants stored in the field as soon as possible, and can grow normally, accelerate the observation and utilization of its material, it appears ...