| 3种松毛虫杂交试验 |
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| 引用本文： | 孙玉梅,薛菊.3种松毛虫杂交试验[J].防护林科技,2013(12):46-47. |
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| 作者姓名： | 孙玉梅 薛菊 |
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| 作者单位： | [1]朝阳县林业局,辽宁朝阳122000 [2]辽宁努鲁儿虎山国家级自然保护区管理局,辽宁朝阳122000 |
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| 摘 要： | 2009年，进行油松毛虫、赤松毛虫、落叶松毛虫三种松毛虫6种设计交叉杂交试验研究，杂交组分别为油♂×赤♀、油♂×落♀、油♀×赤♂、油♀×落♂、赤♂×落♀、赤♀×落♂。结果表明，各杂交组均产生了杂交后代，平均产卵量386粒，平均孵化率为89．68％。
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| 关 键 词： | 油松毛虫 赤松毛虫 落叶松毛虫 杂交试验 |
Hybridization Experiments of Three Kinds of Pine Caterpillars |
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| Sun Yumei,Xue Ju.Hybridization Experiments of Three Kinds of Pine Caterpillars[J].Protection Forest Science and Technology,2013(12):46-47. |
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| Authors: | Sun Yumei Xue Ju |
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| Institution: | 1. Bureau of Forestry in Chaoyang County,Chaoyang 122000, China 2. Liaoning Nulurhushan National Nature Reserve Administration,Chaoyang 122000,China) |
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| Abstract: | In 2009 ,cross-hybridization experiments of Dendrolimus tabulaeformis ,Dendrolimus spectabilis ＆ Den-drolimua superans with six kinds of designs were conducted .Hybrid groups are：Dendrolimus tabulaeformis ♂ × Dendrolimus spectabilis♀ ,Dendrolimus tabulaeformis♂ × Dendrolimua superans ♀ ,Dendrolimus tabulaeformis♀ × Dendrolimus spectabilis♂ ,Dendrolimus tabulaeformis♀ × Dendrolimua superans♂ ,Dendrolimus spectabilis♂ × Dendrolimua superans♀ ,Dendrolimus spectabilis♀ × Dendrolimua superans♂ .Result shows that ：both pro-duce hybrid progeny ,the average fecundity are 386 ,and the average hatching rate ware 89 .68% . |
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| Keywords: | Dendrolimus tabulaeformis Tsai et Liu Dendrolimus spectabilis Dendrolimua superans hybridizationexperiments |
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