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甜叶菊为亚热带多年生菊科草本作物,是目前世界上所发现的最甜的天然糖料之一,引种栽培甜叶菊以播种育苗移栽应用最为常用,其育苗技术如下:一、苗床准备育苗地选向阳背风,交通方便,靠近水源和栽培场所的地段,选疏松肥沃的壤土地,做成宽1.2—1.5米,长15—20米的东西向畦。畦埂高出畦面15—20厘米,宽30—40厘米。每畦施优质腐熟有机肥100公斤,过磷酸钙3公斤,草木灰1公斤,生石灰1公斤,碳铵3公斤,反复深翻15—20
Stevia is a subtropical perennial Asteraceae herbaceous plant, which is one of the sweetest natural sugars found in the world at present. Stevia is the most commonly used for the transplanting of seeding seedlings. The seedling raising techniques are as follows: Select the sunny leeward, and convenient transportation, near water sources and cultivation sites, choose loose loam soil, made of 1.2-1.5 meters wide, 15-20 meters long east-west.畦 埂 15-20 cm above the noodles, 30-40 cm wide. Each 畦 Shi quality rotten organic fertilizer 100 kg, superphosphate 3 kg, ash 1 kg, lime 1 kg, ammonium bicarbonate 3 kg, repeated deep turn 15-20