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丹参是山东省实现规模化种植的20多个主要地道药材之一,丹参药材主产区分布于山区丘陵地地带,靠天种植,技术方法落后。为此,我们在山东省丹参主产区区推广实施了丹参大垄双行覆膜高高产技术,有效解决春季干旱导致致丹参缺苗断垄,雨季排涝防涝、防草除草等问题,应用前景广广阔。现将丹参大垄双行覆膜高产产技术要点介绍如下:1.选地整地。土层深厚、疏疏松肥沃、排水良好的壤土地块,忌黏土。每667平方米结合整地地施农家肥2500千克,磷酸二铵155千克。实行统一机耕,深松30厘厘
Salvia is one of the more than 20 major authentic medicinal herbs for large-scale planting in Shandong Province. The main producing areas of Salviae miltiorrhizae are located in the hilly areas of mountainous areas and are planted by the sky with backward technical methods. To this end, we have promoted the implementation of the high yielding technology with the large ridge and double row of film covered by Danshen and Salvia miltiorrhiza in the main producing area of Danshen of Shandong Province, and effectively solved the problems of drought and drought caused by lack of water and waterlogging, Broad. Now Danshen big ridge double-line high-yield film covered the main points are as follows: 1. Deep soil, sparse loose fertile, well-drained loam plots, avoid clay. Every 667 square meters of land preparation combined with manure 2500 kg, 155 kg of diammonium phosphate. The implementation of a unified machine plowing, deep pine 30 PCT