论文部分内容阅读
黄芪为豆科多年生草本植物,以根入药,既是名贵药材,又是成药的生产原料。3年来,我们在地道黄芪产地——山西省广灵县进行了人工栽培试验,667米2产240千克(干),产值1500元,最高可达2000元。1.选地施肥黄芪喜凉爽气候,耐旱、耐寒,怕热、怕涝。应选择土质疏松、土层深厚的壤土,沙
Astragalus Leguminosae perennial herbs to root into medicine, both expensive herbs, but also the raw materials for the production of medicines. In the past three years, we have conducted artificial cultivation experiments in Guangling County, Shanxi Province, where the authentic Astragalus originates. It produces 240 kg (667 m 2) at an output of 1,500 yuan and a maximum of 2,000 yuan. 1. The selected fertilizer Astragalus hi cool climate, drought, cold, heat, waterlogging. Should choose loose soil, deep soil loam, sand