“南北乌 X 红’杂交天麻,是选用从南北各地引来移栽的乌天麻、红天麻为亲本,应用人工配对有性杂交组合技术,于天麻花期施行异花授粉结实育成的我国第一代杂交天麻新品种。经近4年大面积种植观察和全国各地引种推广种植50余万平方米证实,其性状优于亲本,产量较常规品种增产3成。已通过中国科学院周鋐、华中农业大学罗信昌等著名专家鉴定,一致认为该成果达到国内领先水平。该品种商品性好,圆整光亮,与优质蜜环菌体栽,180天成麻,个体鲜重200—750克。无论海拔高低和土壤结构均适于种植,1平方米播种500克,可收商品鲜天麻10公斤、继代天麻种10公斤,价值600余元,投入与产出比为1:20。若采用室内四季无土家植,每 ”North and South Ukraine X red hybrid Tianma, is the selection from the north and south around the introduction of transplanting Ukraine gastrodia tuber, red gastrodiae as the parent, the application of artificial mating sex hybrid combination technology, Tianma florescence cross-pollination fruiting of the first bred Generation hybrid Tianma new varieties.After 4 years of large-scale planting observation and introduction throughout the country to promote the planting of more than 50 million square meters confirmed that its traits than the parent, the yield increased 30% over the conventional varieties have passed the Chinese Academy of Sciences Zhou, Huazhong Agriculture University Luo Xinchang and other famous experts, unanimously agreed that the results reached the leading domestic level. The variety of good goods, bright and round, with high-quality honey ring fungus plant, 180 days into hemp, individual fresh weight 200-750 grams. No matter the altitude And soil structure are suitable for planting, planting 500 grams per square meter, can receive 10 grams of fresh Tianma, the next generation of Tianma 10 kilograms, the value of 600 yuan, input and output ratio of 1:20. If the indoor seasons without Tujia plant, each