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白豆蔻原产东南亚热带地区、是一种半荫性、姜科多年生草本植物。种子入药,有行气、化湿和胃等功能,主治胃痛、胸闷、腹胀、呕吐,也可作调味香料。白豆蔻过去都是从国外进口,六十年代在儋县、万宁地区等有关部门引种,近年,在万宁县南苑试验场进行较大规模生产试种。一般亩产15公斤,最高的达30公斤以上。栽培要点如下: 繁殖种子或分株繁殖。用种子繁殖时,首先选择成熟粒大、饱满的鲜果,除去果壳,放在粗糙的水泥地或粪箕内混砂搓揉,擦去果肉,再用清水洗净晾干。一般3公斤鲜果可得1公斤种子,种子的千粒重为16.4克,采后可立即播种。也可沙藏。在室内阴凉处保持湿润,播种前种子催芽,在24—27℃的条件下,二个星期后出芽便可播种育苗。
White cardamom originated in the tropical region of Southeast Asia, is a semi-shade, ginger family perennial herb. Seeds medicine, a line of gas, dampness and stomach and other functions, attending stomachache, chest tightness, bloating, vomiting, spices can also be used for seasoning. White cardamom used to be imported from abroad in the 1960s in Pixian and Wanning regions and other relevant departments. In recent years, large-scale production trials have been carried out in Nanyuan Experimental Station in Wanning County. General mu produce 15 kilograms, the highest up to 30 kilograms. Cultivation points are as follows: breeding seeds or ramets breeding. Breeding with seeds, the first choice mature mature large, full of fresh fruit, remove the husk, on the rough cement or scum mixed sand rub, wipe the pulp, and then washed with water to dry. General 3 kg of fresh fruit can be 1 kg of seeds, seed thousand grain weight of 16.4 grams, immediately after sowing. Can also be sand storage. Moisture indoors in the humid place, before sowing seed germination, at 24-27 ℃ conditions, two weeks after germination can be planted seedlings.