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| 四川乡土板栗种质资源调查与优良单株选择 | |
| 引用本文： | 宋鹏,张俊,罗成荣,马永志,谭又铭,张临萍,吴万波,彭建勇,余凌帆. 四川乡土板栗种质资源调查与优良单株选择[J]. 西南林学院学报, 2011, 31(3): 13-16. DOI: 10.3969/j.issn.2095-1914.2011.03.003 |
| 作者姓名： | 宋鹏 张俊 罗成荣 马永志 谭又铭 张临萍 吴万波 彭建勇 余凌帆 |
| 作者单位： | 1. 四川省林业科学研究院,四川成都,610081 2. 德昌县林业局,四川德昌,615500 3. 西昌市林业局,四川西昌,615000 4. 国家林业局西南航空护林总站成都站,四川成都,610081 5. 攀枝花市农林科学研究院,四川攀枝花,617027 |
| 基金项目： | 四川省科技厅"十一五"科技攻关项目 |
| 摘 要： | 2006-2008年，在四川省板栗重点产区开展乡土板栗优良种质资源的选择工作。按坚果品质、外观和单株丰产性等板栗优树选择的主要指标，进行优树的初选、复选和决选。通过实地调查并参照板栗国家标准（GB10475—89）、板栗丰产林国家标准（GB／T9982-1988）及部分地方标准制定四川省板栗优树选择标准，经多性状综合评定，最终筛选出8份优良种质材料。 |
| 关 键 词： | 板栗 种质资源 优良单株选择 四川 |
A Preliminary Report on Superior Native Chestnut Germplasm Resources in Sichuan Province |
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| SONG Peng,ZHANG Jun,LUO Cheng-rong,MA Yong-zhi,TAN You-ming,ZHANG Lin-ping,WU Wan-bo,PENG Jian-yong,YU Ling-fan. A Preliminary Report on Superior Native Chestnut Germplasm Resources in Sichuan Province[J]. Journal of Southwest Forestry College, 2011, 31(3): 13-16. DOI: 10.3969/j.issn.2095-1914.2011.03.003 | |
| Authors: | SONG Peng ZHANG Jun LUO Cheng-rong MA Yong-zhi TAN You-ming ZHANG Lin-ping WU Wan-bo PENG Jian-yong YU Ling-fan |
| Affiliation: | SONG Peng1,ZHANG Jun2,LUO Cheng-rong1,MA Yong-zhi3,TAN You-ming2,ZHANG Lin-ping4,WU Wan-bo1,PENG Jian-yong5,YU Ling-fan1(1.Sichuan Academy of Forestry,Chengdu Sichuan 610081,China,2.Forestry Bureau of Dechang County,Dechang Sichuan 615500,3.Forestry Bureau of Xichang Municipality,Xichang Sichuan 615500,4.Chengdu Branch,Southwest China General Station for Aerial Forest Protection,State Forestry Administration,5.Academy of Forestry and Agriculture of Panzhihua Municip... |
| Abstract: | Taking nut quality, appearance, yield per plant as the key indicators for plus trees, the preliminary selection, semifinal selection and the final selection of superior native chestnut germplasm resources were carried out in the major chestnut production areas of Sichuan Province from 2006 to 2008. Having referred to the National Chestnut Standards （GB10475--89）, National Standards for High Yield Chestnut Plantation （GB/T 9982--1988） and some local standards, the selection criteria for chestnut plus trees in Sichuan Province were formulated based on the field surveys. Finally, 8 individual superior germplasm materials were screened out by comprehensive assessments with the multiple traits. |
| Keywords: | Castanea mollissima germplasm resources superior individual plant selection Sichuan Province |
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