短枝向阳红’是采用　60 Co γ射线 4 0 0 0R照射苹果‘向阳红’绿枝接穗获得的矮化、丰产型变异新品种 ,不仅保持了向阳红品种果实个大、浓红艳丽、肉质细脆、酸甜适口、适应性好等特点 ,还显著提高了萌芽率 ,节间变短 ,树体紧凑 ,短枝易成花 ,结果早 ,丰产性好 Short branch sunny red ’is a dwarfing and high yielding variant variety obtained by irradiating 400’Co γ ray with 40000R on the scion of’ Xiangyangghong ’green branches, which not only keeps the big red, bright red and fleshy Fine crisp, sweet and sour taste, good adaptability and other characteristics, but also significantly increased the rate of germination, internodes shorter, compact tree, easy to spend short branches, the results of early, high yield good