The invention discloses a cultivation method of Artemisia selengensis, belonging to the field of vegetable cultivation, which mainly includes the following steps: land preparation; seedling cultivation: selecting a seedling pot with removable bottom cover, removing the bottom cover of the seedling pot, laying corn leaves at the bottom of the seedling pot, making both ends of the maize leaves extend out of the seedling pot, combining the bottom cover of the seedling pot with the seedling pot, preparing five equal amounts of nutrient soil, and separating the nutrient soil from the seedling pot The mass ratio of planted pit soil is 1:2:3:4:5, and the mass ratio of planted pit soil to nutrient soil is 1:1. The mixed soil is laid into the seedling pot according to the order of decreasing the content of planted pit soil. The seeds are washed and mixed evenly with plant ash. Then the seeds are planted in the seedling pot, watered, greenhouse built, and the temperature of greenhouse is adjusted. Degree 20 The cultivation method of Artemisia selengensis can improve the survival rate of Artemisia selengensis seedlings and greatly increase the yield of Artemisia selengensis.
【技术实现步骤摘要】
一种藜蒿的栽培方法
本专利技术涉及蔬菜栽培领域,具体涉及一种藜蒿的栽培方法。
技术介绍
藜蒿,学名狭叶艾,又名芦蒿、水蒿、青艾等,属于一种野生植物,一般野生的均长在湖泊草滩岸边附近。江西省鄱阳湖沿岸一带最多,湖南省西北部,安徽省西南部,湖北省东南部一些湖泊草滩上也有,现一般是人工种植,比较著名的种植带有,南京的江心洲藜蒿基地,滁州桥头藜蒿基地。藜蒿营养丰富,每100g可食部分中含蛋白质3.6g,钙730mg,硫胺素0.0075mg、磷102mg、胡萝卜素1.39mg、抗环血酸49mg、铁2.9mg。它生育期间病虫害少,基本不施农药;藜蒿嫩茎味道清香,肉质脆嫩,可作主食或者配料,可熟食,亦可凉拌,色味极佳;一年种植可以多年受用,特别是春秋两季,可以批量供应。因此,随着人们菜谱的变化,经过人工栽培的藜蒿走近了解寻常百姓家,也步入了高档次的宾馆、酒店。一般藜蒿亩产鲜茎4000kg-5000kg,效益较高。但是目前的藜蒿产量还有待提高,幼苗成活率不高。
技术实现思路
本专利技术的目的在于提供一种藜蒿的栽培方法,其可以提高藜蒿幼苗的成活率,且大大提高藜蒿的产量。为实现上述目的,本专利技术提供如下技术方案:一种藜蒿的栽培方法,所述方法包括以下步骤:(1)整地:选择地势平坦、排灌方便、土壤耕层深厚、有机质含量高的土壤,将土壤深翻后暴晒3-5天,施足基肥,再次深翻、整平、做畦,畦宽1.2-1.4m,畦高20-30cm,沟宽20-30cm,然后在畦面上按照行距20-30cm挖定植坑,同一行相邻两个定植坑的距离为17-23cm,留定植坑土备用;(2)育苗:选择底盖可拆卸的育苗盆, ...
【技术保护点】
1.一种藜蒿的栽培方法,其特征在于,所述方法包括以下步骤:(1)整地:选择地势平坦、排灌方便、土壤耕层深厚、有机质含量高的土壤,将土壤深翻后暴晒3‑5天,施足基肥,再次深翻、整平、做畦,畦宽1.2‑1.4m,畦高20‑30cm,沟宽20‑30cm,然后在畦面上按照行距20‑30cm挖定植坑,同一行相邻两个定植坑的距离为17‑23cm,留定植坑土备用;(2)育苗:选择底盖可拆卸的育苗盆,将育苗盆底盖拆下,在育苗盆下端铺设玉米叶,使玉米叶两端伸出育苗盆,将育苗盆底盖与育苗盆合上,准备5份等量的营养土,将营养土分别与质量比为1:2:3:4:5定植坑土混合得到5份混合土,定植坑土含量最少的混合土中定植坑土与营养土的质量比为1:1,按照定植坑土含量逐渐减少的顺序依次将混合土铺设到育苗盆内,种子洗净后与草木灰混合均匀,然后将种子播入育苗盆,浇水,搭建大棚,调节大棚的温度为20‑25℃;(3)定植:当育苗盆内的幼苗长高至2‑3cm时,将育苗盆的底盖拆下,将育苗盆及其玉米叶放入高度为1‑2cm的浸泡液中浸泡10‑15min,取出后当玉米叶不再滴水时,将育苗盆和玉米叶一起放入定植坑,取出育苗盆,在定植坑 ...
【技术特征摘要】
1.一种藜蒿的栽培方法,其特征在于,所述方法包括以下步骤:(1)整地:选择地势平坦、排灌方便、土壤耕层深厚、有机质含量高的土壤,将土壤深翻后暴晒3-5天,施足基肥,再次深翻、整平、做畦,畦宽1.2-1.4m,畦高20-30cm,沟宽20-30cm,然后在畦面上按照行距20-30cm挖定植坑,同一行相邻两个定植坑的距离为17-23cm,留定植坑土备用;(2)育苗:选择底盖可拆卸的育苗盆,将育苗盆底盖拆下,在育苗盆下端铺设玉米叶,使玉米叶两端伸出育苗盆,将育苗盆底盖与育苗盆合上,准备5份等量的营养土,将营养土分别与质量比为1:2:3:4:5定植坑土混合得到5份混合土,定植坑土含量最少的混合土中定植坑土与营养土的质量比为1:1,按照定植坑土含量逐渐减少的顺序依次将混合土铺设到育苗盆内,种子洗净后与草木灰混合均匀,然后将种子播入育苗盆,浇水,搭建大棚,调节大棚的温度为20-25℃;(3)定植:当育苗盆内的幼苗长高至2-3cm时,将育苗盆的底盖拆下,将育苗盆及其玉米叶放入高度为1-2cm的浸泡液中浸泡10-15min,取出后当玉米叶不再滴水时,将育苗盆和玉米叶一起放入定植坑,取出育苗盆,在定植坑上覆土1cm;(4)田间管理:当幼苗长至5-10cm时,进行除草、间苗、松土、追肥,每亩用尿素15公斤,追...
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