美国农业部植物生理学家经试验后发现,化合物氨基氧化乙烯甘氨酸(aminoethoxyvinylglycine),简称AVG,能显著加速苹果树生长,促进苹果增产。 AVG原为生长调节剂,用于延缓果树成熟进程,通过抑制果实乙烯气体的释放,延长果实的贮藏时间。后来发现,AVG除有以上作用外,尚能显著增加结实率和促进果树生长。试验证实,施用AVG After testing, the USDA phytobiologist found that the compound aminoethoxyvinylglycine (AVG) can significantly accelerate the growth of apple trees and increase the yield of apples. AVG was originally a growth regulator, used to delay fruit maturation process, by inhibiting the release of fruit ethylene gas to extend the fruit storage time. Later found that, AVG in addition to the above effects, still can significantly increase the seed setting rate and promote fruit tree growth. Test confirmed that the application of AVG