嫁接育苗是将某种植物嫁接到另一种植物上，经过科学合理的管理，培育出健壮的嫁接苗。嫁接苗根系发达，生长势强，能有效地防治多种病害，而且可使生长生育期延长，提高产量，改善品质，是一种很有推广价值的栽培技术。下面介绍茄子嫁接育苗的方法及管理技术。 　　一、砧木 Grafting nursery is a plant grafted onto another plant, after scientific and rational management, nurturing a robust grafted seedlings. Grafted seedlings developed root system, strong growth potential, can effectively control a variety of diseases, but also to extend the growth and development, increase production and improve quality, is a great value of the cultivation techniques. The following describes eggplant grafting methods and management techniques. First, rootstock