苹果果形剂通过６年来在全国２０个省（市）苹果产区的试用、示范、推广，效果良好，效益显著，深受广大果农欢迎。果形剂能提高苹果品质及商品性状，生产出高档优质苹果，增加果农经济效益。果形剂在生产高档优质苹果中的作用：１提高果形指数：果形指数（果实纵径与横... After 6 years of testing, demonstrating and popularizing the apple fruit preparations in the apple producing areas of 20 provinces (cities) across the country, the fruit-flavoring agent has achieved good results with remarkable benefits and is welcomed by the majority of fruit farmers. Fruit preparations can improve apple quality and product traits, produce high-grade high-quality apples and increase the economic benefits of fruit growers. Fructus agents in the production of high-grade high-quality apples role: 1  improve fruit shape index: fruit shape index (fruit length and horizontal ...