中国麻业科学2024，Vol.46Issue(2)：69-73,5.
全雌型工业大麻杂交新品种云麻杂4号的选育与应用前景
The Breeding of Gynoecious Hybrid Industrial Hemp Variety Yunmaza 4(Cannabis sativa L.)and Its Application Prospect
摘要
Abstract
Yunmaza 4 is a single cross hybrid variety bred by scientists from the Industrial Crops Re-search Institute,Yunnan Academy of Agricultural Sciences.It is a hybrid progeny of Yunma 8×2017M5,with dioecious inbred line Yunma 8 acted as female parent and the monoecious inbred line 2017M5 as the pollen provider.Based on the regional trials conducted during 2020-2021,the average yield of inflorescence and leaf of Yunmaza 4 was 3012.45 kg/hm2,increasing 34.82%than that of the Yunma 8(CK).The hybrid progeny F1 exhibited almost unisexual female with more than 95%female in-dividuals.The whole growth period of Yunmaza 4 is about 167 days with the average THC content reaches 0.07%,average CBD content reaches 3.06%,oil content reaches 31.80% and the protein content of hemp seeds reaches 23.0%.Yunmaza 4 is suitable to be planted in most regions of Yunnan Province with optimum altitudes ranged from 1500 m to 2300 m above sea level.This cultivar has passed the assessment organized by the Yunnan Provincial Seed Management Station and has been registered in 2023.关键词
工业大麻/品种/全雌/云麻杂4号Key words
industrial hemp/variety/gynoecious/Yunmaza 4分类
农业科技引用本文复制引用
张庆滢,许艳萍,张园,郭鸿彦,杨明,陈璇,朱炫,陈晓艳,郭蓉,吕品,刘翠翠,李建永,郭孟璧..全雌型工业大麻杂交新品种云麻杂4号的选育与应用前景[J].中国麻业科学,2024,46(2):69-73,5.基金项目
财政部和农业农村部:国家麻类产业技术体系项目工业大麻品种改良岗位(CARS-16-E07) （CARS-16-E07）
财政部和农业农村部:国家麻类产业技术体系大理工业大麻亚麻试验站(CARS-16-S19) （CARS-16-S19）
云南省农业联合专项-重点项目(202301BD070001-146) （202301BD070001-146）
