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馬鈴薯产量高、营养好,旣是粮食,又是蔬菜。同时生長期短,适应性广,旱地、山地、水田和零星隙地都可种植,增产潛力很大,应积极扩大面积,提高产量,力爭平均亩产达到3,000斤。根据各地丰产經驗,种好春馬鈴薯在技术上应掌握以下各点: 一、春馬鈴薯种薯不足,除块栽外必須大力推广芽栽。块栽的春馬鈴薯每亩备种150-200斤,芽栽的每亩备种100斤左右。芽栽能节省大量种薯,也能減輕晚疫病的为害,并且比块栽的多結薯,結大薯,产量高。因此除薯块太小的(每斤在30个以上)仍应用块栽外,应当普遍采用芽栽。芽栽最好选用休眠期短,芽眼多的良种。在栽植前一个月,凡是尚未出芽或出芽很短的种薯,都必須进行
Potato yield is high, nutrition is good, 旣 is food, but also vegetables. At the same time, its growth period is short, its adaptability is wide, dry land, mountainous land, paddy field and sporadic land can be planted with great potential for increasing production. The area should be expanded to increase output and strive to achieve an average yield of 3,000 kg per mu. According to the experience of high yield around, good spring potato should technically grasp the following points: First, the lack of spring potato seed, planted outside the block must vigorously promote bud planted. Spring planted potatoes per acre prepared 150-200 kg, bud planted per acre 100 kilograms. Bud planted to save a lot of seed, but also reduce the damage caused by late blight, and more than the block planting more tubers, knot big potato, high yield. Therefore, in addition to potato is too small (more than 30 per catty) is still applied outside the block should be generally used bud planted. Bud planted the best selection of short dormancy, buds and many more. One month before planting, all the seed potatoes that have not budded or sprouted must be carried out