Article(id=1236293064751370682, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236293063174320724, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1000-2561.2023.10.008, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1662048000000, receivedDateStr=2022-09-02, revisedDate=1665072000000, revisedDateStr=2022-10-07, acceptedDate=null, acceptedDateStr=null, onlineDate=1772684835851, onlineDateStr=2026-03-05, pubDate=1698163200000, pubDateStr=2023-10-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1772684835851, onlineIssueDateStr=2026-03-05, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1772684835851, creator=13701087609, updateTime=1772684835851, updator=13701087609, issue=Issue{id=1236293063174320724, tenantId=1146029695717560320, journalId=1235980609244409860, year='2023', volume='44', issue='10', pageStart='1935', pageEnd='2134', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=0, createTime=1772684835474, creator=13701087609, updateTime=1772685067745, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1236294037444030542, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236293063174320724, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1236294037444030543, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236293063174320724, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=1986, endPage=1993, ext={EN=ArticleExt(id=1236293065019806142, articleId=1236293064751370682, tenantId=1146029695717560320, journalId=1235980609244409860, language=EN, title=Comprehensive Evaluation on the Ornamental Value of 40 Species of Primulina, columnId=1236256430060261740, journalTitle=Chinese Journal of Tropical Crops, columnName=Germplasm Resources, Genetics & Breeding, runingTitle=null, highlight=null, articleAbstract=

To lay a foundation for the scientific evaluation of the ornamental traits of Primulina, 40 species of the Primulina were used as the experimental materials. The analytical hierarchy process was applied and four first-level indicators including foliage traits, flower traits, plant characteristics and cultivation performance to construct the constraint hierarchy were selected, then 14 secondary indexes including leaf shape, leaf pattern, leaf color, flower color and pattern, corolla size, flower quantity, flowering period, leaf arrangement, plant type compactness, peduncle shape, cultivation difficulty, pest and disease were selected to construct a comprehensive evaluation system for the ornamental traits of Primulina. The results showed that among the four first-level indexes, the weight of cultivation performance was 34.0%, which is the highest, followed by plant characteristics (26.6%), flower traits (24.0%), and foliag traits (15.4%). Among the 14 second-level indexes, the weight of cultivation difficulty, peduncle shape, leaf pattern and leaf arrangement on the ornamental value of Primulina all exceeded 10.0%. The weight of cultivation difficulty was 17.2%, which is a key indicator affecting the ornamental value of Primulina. According to the established scoring criteria, 40 species of Primulina were assigned, combined with the weight to calculate the scores, and divided into three grades: Grade Ⅰ (score over 3.5), 10 species with high ornamental value; Grade Ⅱ (score 3.0-3.5), 20 species with medium ornamental value; Grade Ⅲ (score below 3.0), 10 species with low ornamental value. Among them, the species rated as high ornamental value (Grade Ⅰ) are: P. Cleopatra, P. Snow Angel, P. guizhongensis, P. Stardust, P. qintangensis, P. Blue Mood, P. liujiangensis, P. hochiensis var. rosulata, P. Flying Wings and P. macrorhiza, these 10 species of Primulina are easy to cultivate and have outstanding performance in flower viewing, foliage and plant types, which can be used as excellent hybrid parents to participate in breeding, and can also be directly promoted to the market; the species classified as low ornamental value (Grade Ⅲ) are often difficult to cultivate, with poor stress resistance, and peduncle shape are poor, lack of characteristic flower color and pattern. The 40 species of Primulina are divided into 5 categories according to their ornamental values by cluster analysis, and the species with complementary traits can be selected as parents to produce better hybrid varieties.

, correspAuthors=Yixun YU, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Wendi YU, Guiyun JIANG, Juanxu LIU, Yixun YU), CN=ArticleExt(id=1236293065246298566, articleId=1236293064751370682, tenantId=1146029695717560320, journalId=1235980609244409860, language=CN, title=40种报春苣苔属植物观赏性状综合评价, columnId=1236256430219645304, journalTitle=热带作物学报, columnName=种质资源与遗传育种, runingTitle=null, highlight=null, articleAbstract=

为科学评价报春苣苔属植物的观赏性状,以报春苣苔属40种植物为材料,采用层次分析法,确定观叶性状、观花性状、植株特征和栽培表现共4个一级指标构成约束层,并在标准层选取叶形、叶面斑纹、叶色、花色及斑纹、花冠大小、花量、花期时长、叶片排列、株型紧凑程度、花序梗形态、栽培难度、病虫害和抗逆性14个二级指标因子来构建报春苣苔属观赏性状综合评价体系。结果表明:在4个一级指标中,栽培表现所占权重最大,为34.0%,后面依次是株型特征(26.6%)、观花性状(24.0%)以及观叶性状(15.4%)。在14个二级指标因子中,栽培难度、花序梗形态、叶面斑纹以及叶片排列对报春苣苔属植物观赏价值的总权重均超过10.0%,其中栽培难度的总权重达17.2%,是影响报春苣苔属观赏价值的关键指标。根据制定的评分标准对40种报春苣苔属植物进行赋值,结合权重计算总分,并划分为3个等级:Ⅰ级(总分3.5以上),观赏价值高的种类,共计10种;Ⅱ级(总分3.0~3.5),观赏价值中等的种类,共计20种;Ⅲ级(总分3.0以下),观赏价值低的种类,共计10种。其中,被评为观赏价值高的种类(Ⅰ级)有:妖后、雪天使、桂中报春苣苔、星尘、覃塘报春苣苔、蓝色心情、柳江报春苣苔、莲座状河池报春苣苔、翔鸟、大根报春苣苔,这10种报春苣苔属植物均易于栽培且在观花观叶性状和株型特征上各有突出,即可作为优良的杂交亲本参与育种,也可直接推广到市场;被划为观赏价值低的种类(Ⅲ级)往往是在栽培方面有难度、抗逆性差、花序梗形态差以及花色斑纹缺乏特点。通过聚类分析将40种报春苣苔按观赏性状划分为5类,选择性状互补的种类作为亲本有望产生更为优良的杂交品种。

, correspAuthors=余义勋, authorNote=null, correspAuthorsNote=
* 余义勋(YU Yixun),E-mail:
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余文迪(1997—),男,硕士研究生,研究方向:报春苣苔属植物开发与利用。

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余文迪(1997—),男,硕士研究生,研究方向:报春苣苔属植物开发与利用。

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余文迪(1997—),男,硕士研究生,研究方向:报春苣苔属植物开发与利用。

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40种报春苣苔属植物观赏性状综合评价
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余文迪 1 , 姜贵芸 1 , 刘娟旭 1 , 余义勋 1, *
热带作物学报 | 种质资源与遗传育种 2023,44(10): 1986-1993
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热带作物学报 | 种质资源与遗传育种 2023, 44(10): 1986-1993
40种报春苣苔属植物观赏性状综合评价
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余文迪1, 姜贵芸1, 刘娟旭1, 余义勋1, *
作者信息
  • 1.华南农业大学林学与风景园林学院/广东省森林植物种质创新与利用重点实验室,广东广州 510642
  • 余文迪(1997—),男,硕士研究生,研究方向:报春苣苔属植物开发与利用。

通讯作者:

* 余义勋(YU Yixun),E-mail:
Comprehensive Evaluation on the Ornamental Value of 40 Species of Primulina
Wendi YU1, Guiyun JIANG1, Juanxu LIU1, Yixun YU1, *
Affiliations
  • 1.College of Forestry and Landscape Architecture, South China Agricultural University/Guangdong Key Laboratory for Innovative Development and Utilization of Forest Plant Germplasm, Guangzhou, Guandong 510642, China
出版时间: 2023-10-25 doi: 10.3969/j.issn.1000-2561.2023.10.008
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为科学评价报春苣苔属植物的观赏性状,以报春苣苔属40种植物为材料,采用层次分析法,确定观叶性状、观花性状、植株特征和栽培表现共4个一级指标构成约束层,并在标准层选取叶形、叶面斑纹、叶色、花色及斑纹、花冠大小、花量、花期时长、叶片排列、株型紧凑程度、花序梗形态、栽培难度、病虫害和抗逆性14个二级指标因子来构建报春苣苔属观赏性状综合评价体系。结果表明:在4个一级指标中,栽培表现所占权重最大,为34.0%,后面依次是株型特征(26.6%)、观花性状(24.0%)以及观叶性状(15.4%)。在14个二级指标因子中,栽培难度、花序梗形态、叶面斑纹以及叶片排列对报春苣苔属植物观赏价值的总权重均超过10.0%,其中栽培难度的总权重达17.2%,是影响报春苣苔属观赏价值的关键指标。根据制定的评分标准对40种报春苣苔属植物进行赋值,结合权重计算总分,并划分为3个等级:Ⅰ级(总分3.5以上),观赏价值高的种类,共计10种;Ⅱ级(总分3.0~3.5),观赏价值中等的种类,共计20种;Ⅲ级(总分3.0以下),观赏价值低的种类,共计10种。其中,被评为观赏价值高的种类(Ⅰ级)有:妖后、雪天使、桂中报春苣苔、星尘、覃塘报春苣苔、蓝色心情、柳江报春苣苔、莲座状河池报春苣苔、翔鸟、大根报春苣苔,这10种报春苣苔属植物均易于栽培且在观花观叶性状和株型特征上各有突出,即可作为优良的杂交亲本参与育种,也可直接推广到市场;被划为观赏价值低的种类(Ⅲ级)往往是在栽培方面有难度、抗逆性差、花序梗形态差以及花色斑纹缺乏特点。通过聚类分析将40种报春苣苔按观赏性状划分为5类,选择性状互补的种类作为亲本有望产生更为优良的杂交品种。

报春苣苔属  /  层次分析法  /  观赏性状  /  评价

To lay a foundation for the scientific evaluation of the ornamental traits of Primulina, 40 species of the Primulina were used as the experimental materials. The analytical hierarchy process was applied and four first-level indicators including foliage traits, flower traits, plant characteristics and cultivation performance to construct the constraint hierarchy were selected, then 14 secondary indexes including leaf shape, leaf pattern, leaf color, flower color and pattern, corolla size, flower quantity, flowering period, leaf arrangement, plant type compactness, peduncle shape, cultivation difficulty, pest and disease were selected to construct a comprehensive evaluation system for the ornamental traits of Primulina. The results showed that among the four first-level indexes, the weight of cultivation performance was 34.0%, which is the highest, followed by plant characteristics (26.6%), flower traits (24.0%), and foliag traits (15.4%). Among the 14 second-level indexes, the weight of cultivation difficulty, peduncle shape, leaf pattern and leaf arrangement on the ornamental value of Primulina all exceeded 10.0%. The weight of cultivation difficulty was 17.2%, which is a key indicator affecting the ornamental value of Primulina. According to the established scoring criteria, 40 species of Primulina were assigned, combined with the weight to calculate the scores, and divided into three grades: Grade Ⅰ (score over 3.5), 10 species with high ornamental value; Grade Ⅱ (score 3.0-3.5), 20 species with medium ornamental value; Grade Ⅲ (score below 3.0), 10 species with low ornamental value. Among them, the species rated as high ornamental value (Grade Ⅰ) are: P. Cleopatra, P. Snow Angel, P. guizhongensis, P. Stardust, P. qintangensis, P. Blue Mood, P. liujiangensis, P. hochiensis var. rosulata, P. Flying Wings and P. macrorhiza, these 10 species of Primulina are easy to cultivate and have outstanding performance in flower viewing, foliage and plant types, which can be used as excellent hybrid parents to participate in breeding, and can also be directly promoted to the market; the species classified as low ornamental value (Grade Ⅲ) are often difficult to cultivate, with poor stress resistance, and peduncle shape are poor, lack of characteristic flower color and pattern. The 40 species of Primulina are divided into 5 categories according to their ornamental values by cluster analysis, and the species with complementary traits can be selected as parents to produce better hybrid varieties.

Primulina  /  AHP  /  ornamental value  /  evaluation
余文迪, 姜贵芸, 刘娟旭, 余义勋. 40种报春苣苔属植物观赏性状综合评价. 热带作物学报, 2023 , 44 (10) : 1986 -1993 . DOI: 10.3969/j.issn.1000-2561.2023.10.008
Wendi YU, Guiyun JIANG, Juanxu LIU, Yixun YU. Comprehensive Evaluation on the Ornamental Value of 40 Species of Primulina[J]. Chinese Journal of Tropical Crops, 2023 , 44 (10) : 1986 -1993 . DOI: 10.3969/j.issn.1000-2561.2023.10.008
  • 国家重点研发计划项目(2018YFD1000407)
  • 国家自然科学基金项目(31870692; 31770737)
2023年第44卷第10期
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doi: 10.3969/j.issn.1000-2561.2023.10.008
  • 接收时间:2022-09-02
  • 首发时间:2026-03-05
  • 出版时间:2023-10-25
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  • 收稿日期:2022-09-02
  • 修回日期:2022-10-07
基金
国家重点研发计划项目(2018YFD1000407)
国家自然科学基金项目(31870692; 31770737)
作者信息
    1.华南农业大学林学与风景园林学院/广东省森林植物种质创新与利用重点实验室,广东广州 510642

通讯作者:

* 余义勋(YU Yixun),E-mail:
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2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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