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“特菜”茼蒿在北方地区春、夏、秋三季可露地栽培,冬季也可以利用温室栽培,只要保持10℃以上的温度,同样可生产出优质特菜。一、选地整地茼蒿栽培以沙壤土为宜,要求有方便的灌溉条件,选好地后翻地,并施入优良农家肥,每0.1公顷施1000千克以上,磷酸二铵25千克做基肥。做成宽1.2-1.4米,长10-20米的平畦,准备播种。二、播种及育苗(1)种子处理:在播种前3-4天,将种子用50-55热水浸种15分钟后浸泡12-24小时,置于25℃左右温暖地方催芽,催芽期间每天用清水投洗1次。若是新种子要提前置于0-5℃的低温下处理,7天左右打破休眠。
“Special dish ” Artemisia selengensis can be planted in spring, summer and autumn in the northern part of the country. In winter, it can also be cultivated in the greenhouse. As long as the temperature is over 10 ℃, it can also produce high quality special dishes. First, the choice of site preparation Artemisia cultivation of sandy loam is appropriate, require a convenient irrigation conditions, choose the right after the turn, and the application of fine farmhouse fertilizer, apply more than 1,000 kg per 0.1 hectare, 25 kg of diammonium phosphate as a base fertilizer. Made of 1.2-1.4 meters wide, 10-20 meters long flat mound, ready to sow. Second, sowing and nursery (1) seed treatment: 3-4 days before sowing, soaking the seeds with 50-55 hot water for 15 minutes soak for 12-24 hours, placed in a warm place about 25 ℃ germination, germination during the daily use of Shimizu cast wash 1 time. If the new seed to be placed in advance at 0-5 ℃ low temperature treatment, about 7 days to break dormancy.