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1.品种及种薯选择在品种选择上,应根据栽培目的和不同品种的特性而定。为了克服种薯的病毒给生产上带来的为害,应选用脱毒种薯。2选地,整地2.1.择土选地马铃薯适宜微酸性土壤pH4.7~7.7。应选择土层深厚、土壤疏松、肥沃、通气性良好、易排灌的壤土、沙壤土为宜。2.2整地,施肥种植马铃薯的地块要深翻打垄,最好在秋季进行。耕翻深度24~32 cm,打垄宽63~72cm。不能耕翻的,
1. Varieties and seed selection in species selection, should be based on cultivation purposes and the characteristics of different varieties may be. In order to overcome the harm caused by seed virus to the production, virus-free seed should be selected. 2 election, site preparation 2.1. Selection of soil suitable for slightly acidic soil pH 4.7 ~ 7.7. Should choose a deep soil, loose soil, fertile, good ventilation, easy drainage of loam, sandy loam is appropriate. 2.2 site preparation, fertilization potato planting plots to deep plowing ridge, preferably in the fall. Plowing depth of 24 ~ 32 cm, playing ridge width 63 ~ 72cm. Can not be plowed,