Choose to choose the full development of branches, branches, branches if young, after cutting, the inserted soil region is very easy to mildew, not easy to survive. At the same time, there was a light brown (color gradually up) at the base of the fine branches, and the survival rate of 2-3cm was higher. Generally adopted 1 green branches can cut 2-4 cutting branches, each cutting length of 3-4cm, there are 2 sections. The branches of the branches were cut to the same day. Leaves 2 leaves at the top of the cutting edge to remove excess leaves. Cutting branches do not need any rooting agent treatment, the reason is: first of all, the root cause of the food itself is strong; second, the price of food is sensitive to the concentration of rooting agent, the concentration is not easy to grasp, the concentration is slightly higher but the inhibition of rooting. The 1 soil water poured first before cutting, and then use a small stick according to the requirements of distance and depth of tie points, then stick into the hole, and the finger lightly pressed, then pouring water 1, soil and branches closely, in order to facilitate the absorption of rooting.
【技术实现步骤摘要】
本专利技术涉及植物种植领域,具体说是一种养心草的栽培方法。
技术介绍
养心草,学名费菜,又名救心草、回生草、景天三七、见血散、活血丹,土三七等,是珍贵的景天科多年生草本植物。它集观赏、药用、食用等多种功能于一身,具有很高的营养价值和药用价值目前各地不少家庭,特别是老年同志以费菜代茶,成为时尚佳饮。真可谓费菜代茶,有病治病,无病保健,有益健康,益寿延年。
技术实现思路
养心草具有易栽易管、繁殖快的特点。费菜多采用扦插繁殖,北方5月初可在室外扦插育苗,有暖气的楼房冬季也可在室内进行。其方法是切2节1段绿枝,上留2~4片叶,基部插入沙、土各半的混合沙土的花盆或木箱中,扦插深度1~2cm为宜,浇足水,上盖湿布,置于半荫处,每天向叶面喷水1~2次,5天后去湿布,25天则可移植到花盆或园田中栽培。方法步骤:一、引种费菜除食用和观赏外,还有治疗心血管疾病的功效,因而全国南北各地都有栽培,一般为自繁、自栽、自用,作为保健与治疗心血管病的中草药。引种时应注意:一是可靠,因为费菜属景天科植物,该科中有不少植物与费菜形态相似,千万不要引入冒牌费莱种苗。二是费菜只开花不结籽(败孕原因不详),所以只能买到种苗,没有种子。二、发根一般花卉如月季、茉莉等花卉绿枝扦插均在枝条基部削成马蹄形,扦插后必须在其伤口愈合后,才能在马蹄形周围发出根须。而费菜则不同,幼根是从插入土壤中枝条四周直接发出的,这就不存在伤口愈合这道难关,因而不仅加速了生根进度,更提高了育苗成活率。三、扦插扦插枝条数量少,可用普通花盆。数量多时最好用长方形木箱,要求有一定的土层,一般箱高为15cm左右,可盛12-13cm厚的 ...
【技术保护点】
浇水 要适时、适量。
【技术特征摘要】
1.浇水要适时、适量。2.做到“见干见湿,不干不浇,浇则浇透。3.”“见干”即指土壤含水量少时的状况,一般用敲盆听声方法;声音清脆,土壤含水量少,为“干”;声音沉浊,土壤含水量较多,为“湿”。4.也可用观察费菜(或盆中小草)叶片的颜色和表现来确定土壤干湿情况。5.不能浇半截子水,不然会出现“上湿下干”现象,也不能在土壤本来含水量很大的情况下又浇水,使土壤中含水量呈饱和状态,造...
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