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当前位置: 首页 > 文章 > 盈江省藤种苗培育的影响因子研究 北方园艺 2015 (19) 80-83
Position: Home > Articles > Effect Factors on C.nambariensis var.yingjiangensis Seedling Cultivation Northern Horticulture 2015 (19) 80-83

盈江省藤种苗培育的影响因子研究

作  者：
曹琦;王慷林;李莲芳;彭超
单  位：
滇西科技师范学院;西南林业大学
关键词：
盈江省藤;种苗培育;影响因子
摘  要：
以移植后苗龄5个月盈江省藤实生苗为试材,分别采用施肥、透光率、藤株密度、解淀粉芽孢杆菌D-B9601-Y2(简称Y2菌株)为因素,采用L9(34)正交实验设计进行苗木培育试验。结果表明:影响盈江省藤4种生长性状的主导因子各不相同,理论最佳试验组合为A3B3C2D1,即30株施复合肥90g,透光率50%,藤株密度10cm×15cm,Y2菌株浓度0.4×106 cfu/mL,其苗高、地径、单株叶片数、叶面积分别为25.07cm、9.93mm、3.4片和870.1cm2。方差分析结果表明,复合肥对苗高和叶片数的影响差异显著,对叶面积生长影响极显著,对地径影响差异不显著。透光率、藤株密度和Y2菌株对4种生长性状影响均达极显著差异水平。
译  名：
Effect Factors on C.nambariensis var.yingjiangensis Seedling Cultivation
作  者：
CAO Qi;WANG Kanglin;LI Lianfang;PENG Chao;Dianxi Science and Technology Normal University;Southwest Forestry University;
关键词：
C.nambariensis var.yingjiangensis;;seedling cultivation;;effect factors
摘  要：
The L9(34)orthogonal seedling cultivation experiments were carried to explore the effects of different compound fertilizer,light transmittance,planting density and Y2 bacterial strains on C.nambariensis var.yingjiangensis seedling height,ground diameter,leaf number and leaf area by using five-month-old seedlings as teseted materials.The results showed that there were different leading factors on four growth traits.The optimal treatment combination was A3B3C2D1,which was made up of 90 g compound fertilizer per 30 seedlings,50%light transmittance,10cm×15cm planting density and 0.4×106 cfu/mL Y2 bacterial strain.The seedling height,ground diameter,leaf number and leaf area were 25.07 cm,9.93 mm,3.4per plant and 870.1cm2.The ANOVA results indicated that seedling height and leaf number were significantly influnced by compound fertilizer,and leaf area was extremely signifcant,and ground diameter was no signifcant difference.The four growth traits were extremely significant influnced by light transmittance,planting density and Y2 bacterial strains.

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