本文为1978～1988年11年间,对利用网室生产马铃薯原原种研究和生产的总结。我们的研究结果表明,利用网室生产马铃薯原原种,完全能够达到国家规定标准,而且成本低,繁殖系数高,是当前国内外马铃薯原原种生产申较先进的一项实用技术。10多年来,我们生产出的马铃薯原原种,除供给本盟使用外,还推广到山西、广东、陕西、河北、河南、北京、天津、辽宁等20多个省(市、区),同时有效地防止了蚜虫传染的病毒病,保证了原原种质量。 This article is from 1978 to 1988, 11 years, the use of net room production of potato original research and production summary. Our results show that the use of mesh cell production of the original potato, can fully meet the national standards, and low cost, high reproductive coefficient, is the current domestic and international production of raw potato pro-more advanced application of a practical technology. For more than 10 years, the original potato we produced has been applied to more than 20 provinces (cities, districts) in Shanxi, Guangdong, Shaanxi, Hebei, Henan, Beijing, Tianjin and Liaoning Effectively prevent aphids infected virus disease, to ensure the quality of the original stock.