在我国国民经济起步飞跃的大好形势下,甜菜栽培实现机械化已为期不远了。实现甜菜栽培机械化,从我区情况看,对某些不适应机具作业的现有的栽培技术必须加以改变,首先栽植行距就是一个突出的问题。下面就这个问题淡一些粗浅的看法与大家共同讨论。世界上已经实现了甜菜栽培机械化的国家,除美国、日本的行距是50～55厘米外,大多数国家的行距是45厘 Under the good situation that our national economy started to leap forward, the mechanization of beet cultivation has come a long way. Realization of beet cultivation mechanization, from the situation in our area, some of the existing cultivation techniques do not adapt to the operation of the machine must be changed, first row spacing is a prominent issue. Below light fades on this issue to discuss with you. The world has achieved beet cultivation mechanization of the country, with the exception of the United States, Japan, the row spacing is 50 to 55 cm, most countries, the spacing is 45%