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马铃薯是一种高产的粮食作物,在我省陕北地区以及其他丘陵山区人民的粮食中占很大的比重;在工矿城市也是很受欢迎的蔬菜。由于马铃薯便于贮存,对调剂蔬菜淡季供应起着很大作用。增加马铃薯的生产,对满足人民生活的需要,对支援祖国社会主义建设,都有重要的意义。据外地经验介绍,利用芽栽的马铃薯,具有提高产量,促使早熟和节约种薯的效果。为了应用这个经验,1971年在耀县城关镇胜利大队科研站及国光大队科研站进行了试验。所谓“芽栽”,即马铃薯经过催芽,将萌发的幼芽掰下进行栽植。
Potato is a high-yielding grain crop that accounts for a large proportion of grain in the northern Shaanxi and other hilly and mountainous areas of the province. It is also a popular vegetable in mining cities. Because potatoes are easy to store, it plays a big role in the supply of seasoned vegetables. Increasing the production of potatoes will meet the needs of people’s lives and will be of great significance in supporting the socialist construction in the motherland. According to field experience, the use of bud planted potatoes, with increased yield, promote precocity and save seed potato effect. In order to apply this experience, in 1971 in the town of Yiwu Shengli Brigade Research Station and Guoguang Brigade Research Station conducted a test. The so-called “bud planted”, that is, after germination of the potato, the sprouting of young sprout off for planting.