一、选地与整地1.选地。云南省灯盏花种植区域应选择北纬23~26。、海拔1600~2000米、年平均气温14~16℃、降雨量1000毫米左右的地区。地块应选择向阳、地势平缓、排水条件良好、土壤疏松、土质肥沃的砂壤土。如果在红壤土上种植灯盏花,则应选择土质较为肥沃的蔬菜种植地,不宜选择粘性土壤,因为土壤粘性过重,灯盏花的成活率会受影响。 First, the election and preparation 1. Select the site. Yunnan Province Erigeron planting area should be selected latitude 23 ~ 26. , 1600 ~ 2000 meters above sea level, the annual average temperature of 14 ~ 16 ℃, the rainfall of about 1000 mm area. Land should choose sunny, flat terrain, drainage conditions are good, loose soil, fertile sandy loam soil. If the planting of Erigeron in red soil, soil should be selected more fertile vegetable cultivation should not choose a sticky soil, because the soil viscosity is too heavy, the survival rate of Erigeron will be affected.