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山茱芋的果肉称为枣皮,有补肝肾、涩精敛汗等效,可治病健身,为贵重常用药。由于产量低、发展慢、投产迟,长期紧缺,全国产量仅为药用的20%。本省主产区安县,年产不足需用的1%。本所与安县中药材公司及科委合作,进行了多年的山茱芋栽培技术研究,取得了显著增产效果,简要总结如下: 一、选地山茱芋对气候及土壤的适应性较强,但花果期寒害常导致大幅度减产甚至无收。在安县试验推广的实践证明,引种至600—800米高的丘区,比原产山区(约1,000米)寒害轻、成长快、投产早(开花结果提早三年)、产量高,可在丘区建立生产基地。选地以肥沃湿润、深厚的台地和缓坡地为宜,瘠薄坡地亦可种植,但必须培肥土壤。山茱芋开花量大,是很好的蜜源植物,异花授粉结实率高,宜成片种植,花期放蜂,房前屋后田边地角亦可栽培。
Hill taro called the pulp of the jujube skin, liver and kidney, astringent refined sweat sweat equivalent, can cure illness and fitness for the expensive commonly used drugs. Due to low output, slow development, delayed operation and long-term shortage, the output in the country is only 20% of that of medicinal products. An County, the main producing area of the province, needs less than 1% of the annual output. The Institute and the Chinese herbal medicines company and County Xian Science and Technology Commission, for many years of cultivation of artesanum taro, and achieved significant yield increase, a brief summary is as follows: First, the selection of potato taro on climate and soil adaptability, However, fruit frost damage often leads to significant reduction or even no income. Experiments promoted in Anxian County have proved that the mound introduced to 600-800 m height is lighter than the original mountainous area (about 1,000 m), grows fast, goes into operation early (the flowering result is three years earlier), and the yield is high. District to establish production base. Selected to fertile wet, deep platform and gentle slope is appropriate, barren slope can also be planted, but must cultivate soil. Flowering lotus flowers, is a good source of nectar, cross-pollination, high seed set, should be a film planting, flowering bee, the front of the house Houtian edge angle can also be cultivated.