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Position: Home > Articles > Effect of the Pinussylvestrisvar.Branches and Leaves Extractive Liquid on Germination of Different Kinds of Flowers Seeds Northern Horticulture 2014 (12) 69-72

樟子松枝叶浸提液对不同花卉种子发芽的影响

作  者:
王庆芬;郭太君
单  位:
吉林农业大学园艺学院;长春建筑学院建筑与规划学院
关键词:
樟子松;浸提液;花卉种子;发芽
摘  要:
以黑心菊、矮牵牛、万寿菊、孔雀草、醉蝶、翠菊为试材,研究了樟子松枝叶浸提液对6种不同花卉的种子发芽的影响。结果表明:樟子松1年生枝浸提液对孔雀草、矮牵牛种子的发芽率无显著影响,对其它4种花卉种子的发芽率影响显著;3年生枝浸提液对黑心菊种子的发芽影响显著,其它花卉种子发芽率无显著影响;5年生枝浸提液对黑心菊、醉蝶、翠菊的发芽影响显著,对其它3种花卉种子的发芽率无影响;落叶浸提液对全部试材均有显著影响;宿存叶浸提液对万寿菊、醉蝶的发芽影响不显著,对其它4种花卉种子发芽有显著影响。
译  名:
Effect of the Pinussylvestrisvar.Branches and Leaves Extractive Liquid on Germination of Different Kinds of Flowers Seeds
作  者:
WANG Qing-fen;GUO Tai-jun;School of Architecture and Planning,Changchun Architecture and Civil Engineering College;Horticulture College,Jilin Agricultural University;
关键词:
Pinus sylvestris var.;;extractive liquid;;flower seed;;germination
摘  要:
Taking Rudbeckia hybrida,Petunia hybrida Vilm,Tagetes patula L.,Tagetes erecta L.,Cleome spinosa Jacq.,Callistephus chinensis Nees as the material,the effect of Pinussylvestrisvar.branches extractive liquid on six different kinds of flowers seed's germination rate were studied.The results showed that 1-year-old branches extractive liquid had no significant impact on the seed germination rate of Tagetes patula L.and Petunia hybrida Vilm.,but had prominent impact on the seed germination rate of other four kinds of flowers seed.3-year-old branches extractive liquid had prominent impact on the seed germination rate of Rudbeckia hybrida,but had no significant impact on the seed germination rate of others.5-year-old branches extractive liquid had prominent impact on the seed germination rate of Rudbeckia hybrida,Cleome spinosa Jacq.and Callistephus chinensis Nees,but had no significant impact on the seed germination rate of other three kinds of flowers seed.Deciduous leaves extractive liquid had significant impact on all kinds of flowers seed's germination rate.Evergreen leaves had no prominent impact on Tagetes erecta L.and Callistephus chinensis Nees,but had significant impact on other four kinds of flowers.

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