农机化研究2018，Vol.40Issue(12)：193-198,6.
2 ZB-2型吊杯式蔬菜移栽机的适用性研究
Study on the Applicability of Dibble-type Vegetable Transplanting Machine
摘要
Abstract
In order to improve the level of mechanization of vegetable transplanting and promote the combination of agri -cultural machine with agronomy,the applicability of dibble-type vegetable transplanting machine was investigated in the present study.Single factor tests were conducted by considering three factors including the height of seedlings,transplan-ting speed and planting depth.The results revealed the suitable working conditions of 2ZB-2 type vegetable transplanting machine were as follows:the advancing speed was 0.30-0.60 m/s, the planting depth was 8~12cm,and the height of the seedling was 12-18cm.The orthogonal test showed: the transplanting depth was the greatest impact on seeding standing,followed by transplanting speed and seedling height.The conditions of the transplanting machine were optimized as: the height of the seedlings was 15-18cm, the transplanting speed was 0.45 m/s, and the transplanting depth was 10cm.The field test under the best applicable conditions showed the straightness rate of the seedlings was 91%,and the transplanting efficiency was 11 times higher than that of artificial transplanting,which reduces the cost of transplanting as 3867.5￥ /hm2.The results show the transplanting machine has a good application value and preforms theoretical refer -ence for demonstration.关键词
蔬菜移栽机/直立度/秧苗高度/移栽速度/栽植深度/吊杯式Key words
vegetable transplanting machine/seeding standing/the height of seedlings/transplanting speed/planting depth/dibble-type分类
农业科技引用本文复制引用
郭建业..2 ZB-2型吊杯式蔬菜移栽机的适用性研究[J].农机化研究,2018,40(12):193-198,6.基金项目
北京市创新团队果类蔬菜团队岗位专家项目(PXM2016_036231_000022) （PXM2016_036231_000022）
