“锦丰”梨花培试管苗的嫁接近年有关苹果品种及砧木组培试管苗嫁接的研究已有报道，而梨组培试管苗嫁接尚未见报道。梨属于难生根植物，其花培植株生长势较弱，生根更难，因而大大地限制了花培植株在梨育种领域的应用。为此，我们于１９９４－１９９５年，进行了梨花培植... Grafting of “Jinfeng” Pear Cultivation Plantlets In recent years, there have been reports on the grafting of apple plantlets and grafting of apple varieties and rootstocks. Pear is a hard-rooted plant, its flower plant growth potential is weak, more difficult rooting, thus greatly limiting the flowering plant in the field of pear breeding applications. To this end, we carried out pear cultivation in 1994-1995 ...