摘要
[目的]研究不同树形对中国樱桃生长和果实品质的影响。[方法]以诸暨短柄樱桃为试材,研究自然丛状形、自然开心形和"Y"字形树形对樱桃树生长习性、果实品质的影响。[结果]无论是自然开心形、自然丛状形还是"Y"字形树形,都能有效将树高控制在2.5~3.0 m,增加站立采摘率,其中"Y"字形树形树体最低,由于其栽植密度较大,产量最高。3种树形均未对果实品质产生显著影响。[结论]在中国樱桃设施生产过程中可优先考虑"Y"字形树形。
[Objective]To study the effects of different tree shapes on the growth and fruit quality of Chinese cherry. [Methods]Zhuji cherry was used as the test material,the effects of natural cluster shape,natural open center shape and "Y" shape on the growth habit and fruit quality of cherry trees were studied.[Results]All of the three tree forms could effectively control the height of the tree at 2.5-3.0 m and increase the rate of standing picking. The "Y" shape tree was the lowest,but the yield was the highest because of its high planting density.None of the three tree forms had significant effect on fruit quality. [Conclusion]The "Y" shape tree can be considered preferentially in the process of facility production.
作者
刘珠琴
厉鑫
赵秀花
郭峰
LIU Zhu—qin(Forestry Research Institute of Ningbo Academy of Agricultural Sciences,Ningbo,Zhejiang 315040)
出处
《园艺与种苗》
CAS
2020年第3期1-2,共2页
Horticulture & Seed
基金
宁波市农业科技专项(2014C11003)。
关键词
树形
中国樱桃
生长习性
果实品质
Tree shape
Chinese cherry
Growth habit
Fruit quality
