雌雄同株工业大麻新品种云麻12号的选育

The Breeding Report of a New Monoecious Industrial Hemp Variety Yunma 12

云麻12号是云南省农业科学院经济作物研究所于2023年选育的雌雄同株晚熟型工业大麻新品种。该品种THC平均含量为0.07%,CBD平均含量为2.58%。2020—2021年参加全省区域试验,花叶平均产量2785.8 kg/hm^(2),较对照品种云麻8号增产24.68%;麻籽平均产量1959.15 kg/hm^(2),较对照增产14.00%;麻糠平均产量1921.05 kg/hm^(2),较对照增产12.33%。该品种具有较强的抗病性、抗旱性和抗倒伏性,是适合低纬地区种植的一个雌雄同株工业大麻多用型新品种。

Yunma 12 is a new late maturing monoecious industrial hemp variety bred by the Institute of Industrial Crops,Yunnan Academy of Agricultural Sciences in 2023.The average content of tetrahy-drocannabinol(THC)and cannabidiol(CBD)are 0.07%and 2.58%respectively.The regional trail from 2020 to 2021 showed that the average yield of inflorescence and leaf(2785.8 kg/hm^(2)),seed yield(1959.15 kg/hm^(2))and bract and leaf yield(1921.05 kg/hm^(2))were 24.68%,14.00%and 12.33%more than those of the control variety Yunma 8.With strong drought,diseases and lodging resistance,Yunma 12 is a new monoecious industrial hemp variety which is suitable for planting in low latitude regions.