马铃薯是一种用途广、经济价值高、增产潜力大的粮菜兼用作物,我区各地都有种植,而以乌兰察布盟为最多。了解马铃薯各个器官生长发育情况,特别是进行光合作用、制造有机物的地上茎叶与积累贮存养分的地下块茎之间的关系,以及外界环境条件的影响,掌握它的规律,从而在田间管理上及时采取有效措施,促进协 Potato is a wide range of uses, high economic value, large-yield potential of both crops and vegetables, I have been planting throughout the region, and Ulan Qab League as the most. Understand the growth and development of various organs of potatoes, especially for photosynthesis, the relationship between the underground stems and leaves that make organic matter and the underground tubers that accumulate stored nutrients, as well as the impact of external environmental conditions, to grasp its laws, and timely field management Take effective measures to promote the association