Seed germination characteristics of Dendrobenthamia capitata var.emeiensis(Fang et Hsieh) Fang et W.K.Hu were studied in different conditions.The seeds could germinate normally both in darkness and light conditions wi...Seed germination characteristics of Dendrobenthamia capitata var.emeiensis(Fang et Hsieh) Fang et W.K.Hu were studied in different conditions.The seeds could germinate normally both in darkness and light conditions with no difference on germination percentage.Temperature and GA3 had significant effects on the seed germination.Germination percentage was the highest(21.0%) under 25 ℃ condition.The 200 mg·L-1 GA3 soaking for 24 h was better for the seed germination with a germination percentage of 34.5%.展开更多
基金the National Natural Science Foundation of China(12201368)Shanxi Datong University,Dr.Scientific Research Fund(2021-B-09)Shanxi Provincial Department of Education Technology Innovation Fund projects(2021L381)。
文摘Seed germination characteristics of Dendrobenthamia capitata var.emeiensis(Fang et Hsieh) Fang et W.K.Hu were studied in different conditions.The seeds could germinate normally both in darkness and light conditions with no difference on germination percentage.Temperature and GA3 had significant effects on the seed germination.Germination percentage was the highest(21.0%) under 25 ℃ condition.The 200 mg·L-1 GA3 soaking for 24 h was better for the seed germination with a germination percentage of 34.5%.
