亚麻是黑龙江省经济作物中的拳头产品,也是全国五大麻纺作物(亚麻、苎麻、大麻、红麻、黄麻)之一。1980年以来本省亚麻播种面积每年都在百万亩以上,其中温水沤麻占70%左右,雨露沤麻占30%左右,生产的纤维温水沤麻多供给轻纺工业,雨露沤麻全部供外贸出口,年出口创外汇额达两千万元,由于近年来雨露沤麻技术不过关,造成纤维品质低劣,色泽不一,脱胶不彻底等,直接影响雨露沤麻纤维在国际市场的竞争力。为此,省农牧渔业厅列为重点研究课题。于1982～1984年进行了雨露麻不同沤制方法的试验,结果初步认定亚麻鲜茎雨露沤制方法,可有效地提高纤 Flax is a staple product of the economic crops in Heilongjiang Province and one of the five major hemp-spinning crops in China (flax, ramie, hemp, kenaf, jute). Since 1980, the sown area of ​​flax in our province has been more than one million mu each year, of which 70% are warm sesame seeds and about 30% are sedgesia. The production of fiber warm sesame seeds is mostly supplied to the textile industry, while the rain sesame seeds are all supplied to foreign trade Exports, the amount of foreign exchange amounted to 20 million yuan in exports, due to rain in recent years, Ma flax technology, however, resulting in poor fiber quality, color, incomplete degumming and so on, a direct impact on the health of the rain sisal fiber in the international market competitiveness. To this end, the Provincial Department of Agriculture, Animal Husbandry and Fisheries as a key research topic. From 1982 to 1984, the experiment of different methods of rain and hemp was carried out. The results showed that the method of rain and stemming of fresh stem of linen could effectively improve the fiber