西藏青稞冬春性鉴定及抽穗期多样性与稳定性分析

伦珠朗杰,李慧慧,郭刚刚,其美旺姆,高丽云,唐亚伟,尼玛扎西,达瓦顿珠,卓嘎

Growth habit identification and diversity and stability analysis of heading date in Tibetan barley (Hordeum vulgare L.)

Lhundrupnamgyal,Hui-Hui LI,Gang-Gang GUO, Chemiwangmo,Li-Yun GAO,Ya-Wei TANG, Nyematashi, Dawadondrup, Dolkar

图4 不同品种在秋播和春播条件下抽穗期的比较 SL: 春性地方品种; SV: 春性育成品种; WL: 冬性地方品种; WV: 冬性育成品种。2017 Nyingchi-A: 2017年林芝秋播; 2018 Nyingchi-S: 2018年林芝春播; 2018 Lhasa-S: 2018年拉萨春播。不同字母表示处理间差异显著水平(P < 0.01)。

Fig. 4 Comparison of heading date of different growth habit germplasm in three sowing times SL: spring landrace; SV: spring variety; WL: winter landrace; WV: winter variety. 2017 Nyingchi-A: 2017 Nyingchi-Autumn sown; 2018 Nyingchi-S: 2018 Nyingchi-Spring sown; 2018 Lhasa-S: 2018 Lhasa-Spring sown. Significant difference (P < 0.01).