主成分回归法对亚麻纤维产量的综合评价
研究通过对亚麻12个农艺性状的相关性分析，确定亚麻纤维产量相关显著的农艺性状，利用主成分分析原理进行相关性状的降维处理，消除亚麻纤维产量综合评价中存在的性状间多重共线性影响，对亚麻纤维产量进行综合评价。结果表明，主成分回归法可以有效消除亚麻纤维产量综合评价中出现的性状间多重相关性问题，该法可对亚麻纤维产量进行综合评价，为作物产量的综合评价提供新思路。...
Saved in:
| Published in | 东北农业大学学报 Vol. 45; no. 11; pp. 22 - 27 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | Chinese |
| Published |
黑龙江省农业科学院经济作物研究所,哈尔滨,150086
2014
|
| Subjects | |
| Online Access | Get full text |
| ISSN | 1005-9369 |
Cover
Loading…
| Abstract | 研究通过对亚麻12个农艺性状的相关性分析，确定亚麻纤维产量相关显著的农艺性状，利用主成分分析原理进行相关性状的降维处理，消除亚麻纤维产量综合评价中存在的性状间多重共线性影响，对亚麻纤维产量进行综合评价。结果表明，主成分回归法可以有效消除亚麻纤维产量综合评价中出现的性状间多重相关性问题，该法可对亚麻纤维产量进行综合评价，为作物产量的综合评价提供新思路。 |
|---|---|
| AbstractList | S563.2; 研究通过对亚麻12个农艺性状的相关性分析，确定亚麻纤维产量相关显著的农艺性状，利用主成分分析原理进行相关性状的降维处理，消除亚麻纤维产量综合评价中存在的性状间多重共线性影响，对亚麻纤维产量进行综合评价。结果表明，主成分回归法可以有效消除亚麻纤维产量综合评价中出现的性状间多重相关性问题，该法可对亚麻纤维产量进行综合评价，为作物产量的综合评价提供新思路。 研究通过对亚麻12个农艺性状的相关性分析，确定亚麻纤维产量相关显著的农艺性状，利用主成分分析原理进行相关性状的降维处理，消除亚麻纤维产量综合评价中存在的性状间多重共线性影响，对亚麻纤维产量进行综合评价。结果表明，主成分回归法可以有效消除亚麻纤维产量综合评价中出现的性状间多重相关性问题，该法可对亚麻纤维产量进行综合评价，为作物产量的综合评价提供新思路。 |
| Abstract_FL | The correlation analysis between the 12 agronomic traits of flax in this study, and the flax fiber production related significant agronomic traits are determined. Comprehensive evaluation for flax fiber production based on the principle of using principal component analysis to reduce the dimension related traits, yield-related traits of flax fiber multivariate linear regression analysis. The results showed that the principal component regression method ccould effectively eliminate the multiple correlation among characters of flax production in the comprehensive evaluation. The method can be integrated assessment of flax fiber production. This study provides a new idea and method for the comprehensive evaluation of crop yield. |
| Author | 吴建忠 |
| AuthorAffiliation | 黑龙江省农业科学院经济作物研究所,哈尔滨150086 |
| AuthorAffiliation_xml | – name: 黑龙江省农业科学院经济作物研究所,哈尔滨,150086 |
| Author_FL | WU Jianzhong |
| Author_FL_xml | – sequence: 1 fullname: WU Jianzhong |
| Author_xml | – sequence: 1 fullname: 吴建忠 |
| BookMark | eNotzz1Lw0AcBvAbKlhrv4SbQ-De-k9ulOIbFFy6h7vcpUb0ogliuxfNZhFcKjgJjh0U1ES_TdLYb2GgTs_y43l4tlDLxta0UJtg3HMEA7GJumkaKcyAM5cQt42g_CyW2azKbqun5-rnYfn2WC2-yny-yos6f6mL9zJ_Xd3d1_NpXXxXs-x3MS2Lj220Ecrz1HT_s4OGB_vD_pEzODk87u8NnAAId0B4RoWEcsmI5hiw5EYrKQKimQqlC1yHATMeiIYo7mJJhXEhoJwLKjFhHbS7rr2RNpR25J_F14ltBn2t7ESPx4piwknzjzd2Z22D09iOrqJGXybRhUwmPgCjXg9TzP4ASI9jlw |
| ClassificationCodes | S563.2 |
| ContentType | Journal Article |
| Copyright | Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| Copyright_xml | – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| DBID | 2RA 92L CQIGP W95 ~WA 2B. 4A8 92I 93N PSX TCJ |
| DatabaseName | 维普_期刊 中文科技期刊数据库-CALIS站点 维普中文期刊数据库 中文科技期刊数据库-农业科学 中文科技期刊数据库- 镜像站点 Wanfang Data Journals - Hong Kong WANFANG Data Centre Wanfang Data Journals 万方数据期刊 - 香港版 China Online Journals (COJ) China Online Journals (COJ) |
| DatabaseTitleList | |
| DeliveryMethod | fulltext_linktorsrc |
| DocumentTitleAlternate | Comprehensive evaluation of fiber yield in flax with principal compo-nent regression |
| DocumentTitle_FL | Comprehensive evaluation of fiber yield in flax with principal compo-nent regression |
| EndPage | 27 |
| ExternalDocumentID | dbnydxxb201411004 663285020 |
| GrantInformation_xml | – fundername: 国家麻类产业技术体系建设专项资金; 国家农业部科技支撑计划基金; 国家自然科学青年基金; 黑龙江省农科创新青年基金; 哈尔滨市科技创新工程青年基金 funderid: (CARS-19); (2013BAD01B03); (31401451); (2012QN009); (2013RFQYJ010) |
| GroupedDBID | 2RA 92L ALMA_UNASSIGNED_HOLDINGS CDYEO CQIGP W95 ~WA 2B. 4A8 92I 93N PSX TCJ |
| ID | FETCH-LOGICAL-c614-698ebf124a31d4060a4edba9c1d3bfa764dfc3e86924ab470a29e76c24492a013 |
| ISSN | 1005-9369 |
| IngestDate | Thu May 29 04:07:26 EDT 2025 Wed Feb 14 10:33:32 EST 2024 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 11 |
| Keywords | flax comprehensive evaluation principal component regression analysis 综合评价 fiber yield 亚麻 主成分回归 纤维产量 |
| Language | Chinese |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c614-698ebf124a31d4060a4edba9c1d3bfa764dfc3e86924ab470a29e76c24492a013 |
| Notes | WU Jianzhong （Institute of Industrial Crops, Heilongjiang Academy of Agricultur- al Sciences, Harbin 150086, China） 23-1391/S flax;fiber yield;principal component regression analysis;comprehensive evaluation The correlation analysis between the 12 agronomic traits of flax in this study, and the flax fiber production related significant agronomic traits are determined. Comprehensive evaluation for flax fiber production based on the principle of using principal component analysis to reduce the dimension related traits, yield-related traits of flax fiber multivariate linear regression analysis. The results showed that the principal component regression method ccould effectively eliminate the multiple correlation among characters of flax production in the comprehensive evaluation. The method can be integrated assessment of flax fiber production. This study provides a new idea and method for the comprehensive evaluation of crop yield. |
| PageCount | 6 |
| ParticipantIDs | wanfang_journals_dbnydxxb201411004 chongqing_primary_663285020 |
| PublicationCentury | 2000 |
| PublicationDate | 2014 |
| PublicationDateYYYYMMDD | 2014-01-01 |
| PublicationDate_xml | – year: 2014 text: 2014 |
| PublicationDecade | 2010 |
| PublicationTitle | 东北农业大学学报 |
| PublicationTitleAlternate | Journal of Northeast Agricultural University |
| PublicationTitle_FL | Journal of Northeast Agricultural University |
| PublicationYear | 2014 |
| Publisher | 黑龙江省农业科学院经济作物研究所,哈尔滨,150086 |
| Publisher_xml | – name: 黑龙江省农业科学院经济作物研究所,哈尔滨,150086 |
| SSID | ssib036437117 ssib012081041 ssib006567412 ssib001100945 ssib000272666 ssib002263419 ssib051368045 |
| Score | 1.9411166 |
| Snippet | ... S563.2;... |
| SourceID | wanfang chongqing |
| SourceType | Aggregation Database Publisher |
| StartPage | 22 |
| SubjectTerms | 主成分回归 亚麻 纤维产量 综合评价 |
| Title | 主成分回归法对亚麻纤维产量的综合评价 |
| URI | http://lib.cqvip.com/qk/90164A/201411/663285020.html https://d.wanfangdata.com.cn/periodical/dbnydxxb201411004 |
| Volume | 45 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Lb9QwELZQT1wQCBClgCqEj0GJ4zieY7LNqkKC01Yqp5Xzak8pj0UqPVewNyokLkXihMSxB5CAXfg3u136L5hx0t0UIQRcrJE99tgZx_nGzowZu0MnS74PpSOKPHSkkJljKEnLEi3cAHSR0X7H_QdqfUPe2ww2Fy4E1rtkkN7N9n7rV_I_WsU81Ct5yf6DZueNYgbSqF9MUcOY_pWOeSJ5rHkc80RxrTm4PAmI0IoIiDkkRMRrHATxxD6HgHKiLo_BVo84RDwBIqidkIhIWiLmsWx4opB4dMh1l4qwip7zdKwsl-QmmlrWdS0sCtvYt-ktWH7d4RBaQtmcuiiyfZNWHBJrPFItAseIPQlO50gjlvoYWGm2dtzlkdvey6i9R5uFlyKi0uWC7ZW5DjR5OgO99jorWl_sOrjAL2GzEUkJHSAYpsAGuO4TXn640T5wFWcsN4_-sWwhR6HORLpD2BvKBRL0BEIpd4EkfTr_bLnsBp6vtGuvyJ6PjKJ3bO9UW48Rk1gXsao01VYLzfQusguNGbIa1XPqEju3t32ZqcmX8fHwYDp8MX37bvr99fHHN9Ojr5PR4cloPBu9n40_TUYfTl6-mh3uz8bfpgfDH0f7k_HnK6zXTXqddae5V8PJEIw5Cl_AtERcZ3wvRzznGlnkqYHMy_20NKGSeZn5hVZomptUhq4RUIQqQyAIwqDJcJUtVTtVcY2tCjBAF0UXGfmyQA6lNlDKElERrgyQLbOV-ZD7j-rwKf25ZpbZ7eYh9JuX6mk_T6vn-e5uSrPDRjO8_scmVth54qz3xG6wpcGTZ8VNRImD9JbV909dPlEk |
| linkProvider | CAB International |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E4%B8%BB%E6%88%90%E5%88%86%E5%9B%9E%E5%BD%92%E6%B3%95%E5%AF%B9%E4%BA%9A%E9%BA%BB%E7%BA%A4%E7%BB%B4%E4%BA%A7%E9%87%8F%E7%9A%84%E7%BB%BC%E5%90%88%E8%AF%84%E4%BB%B7&rft.jtitle=%E4%B8%9C%E5%8C%97%E5%86%9C%E4%B8%9A%E5%A4%A7%E5%AD%A6%E5%AD%A6%E6%8A%A5&rft.au=%E5%90%B4%E5%BB%BA%E5%BF%A0&rft.date=2014&rft.issn=1005-9369&rft.volume=45&rft.issue=11&rft.spage=22&rft.epage=27&rft.externalDocID=663285020 |
| thumbnail_s | http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fimage.cqvip.com%2Fvip1000%2Fqk%2F90164A%2F90164A.jpg http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Fdbnydxxb%2Fdbnydxxb.jpg |