Heterosis of purple blotch (Alternaria porri (Ellis) Cif.) resistance, yield and earliness in tropical onions (Allium cepa L.)
Five open pollinated onion cultivars Red Creole, Kaharda, Koumassa, Sokoto local and Ori were crossed in a complete diallel and their progenies were evaluated in replicated trials, at Sokoto and Talata Mafara, Nigeria, during the 2004/2005 and 2005/2006 seasons. The experiments were randomised as co...
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| Veröffentlicht in: | Euphytica 2008-11, Vol.164 (1), p.63-74 |
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| description | Five open pollinated onion cultivars Red Creole, Kaharda, Koumassa, Sokoto local and Ori were crossed in a complete diallel and their progenies were evaluated in replicated trials, at Sokoto and Talata Mafara, Nigeria, during the 2004/2005 and 2005/2006 seasons. The experiments were randomised as complete block design with three replications. 30 mls of 10⁻¹ cfu of spore suspension of Alternaria porri prepared by serial dilution was poured into the centre of each plot (sunken bed) immediately after irrigation at 2 weeks after transplanting. Combined analysis across seasons and locations indicated significant (P < 0.05) differences between the populations with respect to all the characters under study. Crosses Ori x Koumassa and Koumassa x Ori recorded highly significant (P < 0.01) positive high parent heterosis for bulb diameter. Crosses Ori x Sokoto local and Ori x Koumassa recorded highly significant (P < 0.01) negative high parent heterosis for days to maturity. Cross Sokoto local x Koumassa exhibited highly significant (P < 0.01) positive high parent heterosis for number of leaves/plant. Crosses Red Creole x Kaharda and Kaharda x Red Creeole recorded highly significant (P < 0.01) positive high parent heterosis for disease incidence. Red Creole x Kaharda and Kaharda x Red Creeole also recorded highly significant (P < 0.01) positive high parent heterosis for fresh bulb yield. Cross Kaharda x Ori recorded highly significant (P < 0.01) positive high parent heterosis for bulb weight. The cross Kaharda x Sokoto local recorded significant (P < 0.05) negative high parent heterosis for days to maturity while the cross Red Creole x Kaharda recorded highly significant (P < 0.01) positive high parent heterosis for number of leaves/plant. Bulb diameter and bulb weight recorded highly significant (P < 0.01) and significant (P < 0.05) environmental correlation with days to maturity. |
| doi_str_mv | 10.1007/s10681-007-9639-4 |
| format | Article |
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The experiments were randomised as complete block design with three replications. 30 mls of 10⁻¹ cfu of spore suspension of Alternaria porri prepared by serial dilution was poured into the centre of each plot (sunken bed) immediately after irrigation at 2 weeks after transplanting. Combined analysis across seasons and locations indicated significant (P < 0.05) differences between the populations with respect to all the characters under study. Crosses Ori x Koumassa and Koumassa x Ori recorded highly significant (P < 0.01) positive high parent heterosis for bulb diameter. Crosses Ori x Sokoto local and Ori x Koumassa recorded highly significant (P < 0.01) negative high parent heterosis for days to maturity. Cross Sokoto local x Koumassa exhibited highly significant (P < 0.01) positive high parent heterosis for number of leaves/plant. Crosses Red Creole x Kaharda and Kaharda x Red Creeole recorded highly significant (P < 0.01) positive high parent heterosis for disease incidence. Red Creole x Kaharda and Kaharda x Red Creeole also recorded highly significant (P < 0.01) positive high parent heterosis for fresh bulb yield. Cross Kaharda x Ori recorded highly significant (P < 0.01) positive high parent heterosis for bulb weight. The cross Kaharda x Sokoto local recorded significant (P < 0.05) negative high parent heterosis for days to maturity while the cross Red Creole x Kaharda recorded highly significant (P < 0.01) positive high parent heterosis for number of leaves/plant. Bulb diameter and bulb weight recorded highly significant (P < 0.01) and significant (P < 0.05) environmental correlation with days to maturity.]]></description><identifier>ISSN: 0014-2336</identifier><identifier>EISSN: 1573-5060</identifier><identifier>DOI: 10.1007/s10681-007-9639-4</identifier><identifier>CODEN: EUPHAA</identifier><language>eng</language><publisher>Dordrecht: Dordrecht : Springer Netherlands</publisher><subject>agronomic traits ; Agronomy. Soil science and plant productions ; Allium cepa ; Alternaria ; Alternaria porri ; Biological and medical sciences ; Biomedical and Life Sciences ; Biotechnology ; bulbs ; crop yield ; crossing ; Cultivars ; disease resistance ; early development ; Fundamental and applied biological sciences. Psychology ; fungal diseases of plants ; Genetics and breeding of economic plants ; heterosis ; Heterosis. Floral biology applications: apomixy, male sterility, incompatibility, varia ; leaf development ; Leaves ; Life Sciences ; Maturity ; maturity stage ; Onions ; Plant breeding: fundamental aspects and methodology ; plant development ; Plant diseases ; Plant Genetics and Genomics ; Plant Pathology ; Plant Physiology ; Plant reproduction ; Plant resistance ; Plant Sciences ; Plants ; tropical varieties ; Varietal selection. Specialized plant breeding, plant breeding aims ; varieties</subject><ispartof>Euphytica, 2008-11, Vol.164 (1), p.63-74</ispartof><rights>Springer Science+Business Media B.V. 2007</rights><rights>2008 INIST-CNRS</rights><rights>Springer Science+Business Media B.V. 2008</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c400t-480bf99b3e8f15e914db6c03f08b4bde0395dbcdf299f159630cd91b1465e9333</citedby><cites>FETCH-LOGICAL-c400t-480bf99b3e8f15e914db6c03f08b4bde0395dbcdf299f159630cd91b1465e9333</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10681-007-9639-4$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10681-007-9639-4$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20718664$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Abubakar, Lawali</creatorcontrib><creatorcontrib>Ado, Shehu G</creatorcontrib><title>Heterosis of purple blotch (Alternaria porri (Ellis) Cif.) resistance, yield and earliness in tropical onions (Allium cepa L.)</title><title>Euphytica</title><addtitle>Euphytica</addtitle><description><![CDATA[Five open pollinated onion cultivars Red Creole, Kaharda, Koumassa, Sokoto local and Ori were crossed in a complete diallel and their progenies were evaluated in replicated trials, at Sokoto and Talata Mafara, Nigeria, during the 2004/2005 and 2005/2006 seasons. The experiments were randomised as complete block design with three replications. 30 mls of 10⁻¹ cfu of spore suspension of Alternaria porri prepared by serial dilution was poured into the centre of each plot (sunken bed) immediately after irrigation at 2 weeks after transplanting. Combined analysis across seasons and locations indicated significant (P < 0.05) differences between the populations with respect to all the characters under study. Crosses Ori x Koumassa and Koumassa x Ori recorded highly significant (P < 0.01) positive high parent heterosis for bulb diameter. Crosses Ori x Sokoto local and Ori x Koumassa recorded highly significant (P < 0.01) negative high parent heterosis for days to maturity. Cross Sokoto local x Koumassa exhibited highly significant (P < 0.01) positive high parent heterosis for number of leaves/plant. Crosses Red Creole x Kaharda and Kaharda x Red Creeole recorded highly significant (P < 0.01) positive high parent heterosis for disease incidence. Red Creole x Kaharda and Kaharda x Red Creeole also recorded highly significant (P < 0.01) positive high parent heterosis for fresh bulb yield. Cross Kaharda x Ori recorded highly significant (P < 0.01) positive high parent heterosis for bulb weight. The cross Kaharda x Sokoto local recorded significant (P < 0.05) negative high parent heterosis for days to maturity while the cross Red Creole x Kaharda recorded highly significant (P < 0.01) positive high parent heterosis for number of leaves/plant. Bulb diameter and bulb weight recorded highly significant (P < 0.01) and significant (P < 0.05) environmental correlation with days to maturity.]]></description><subject>agronomic traits</subject><subject>Agronomy. Soil science and plant productions</subject><subject>Allium cepa</subject><subject>Alternaria</subject><subject>Alternaria porri</subject><subject>Biological and medical sciences</subject><subject>Biomedical and Life Sciences</subject><subject>Biotechnology</subject><subject>bulbs</subject><subject>crop yield</subject><subject>crossing</subject><subject>Cultivars</subject><subject>disease resistance</subject><subject>early development</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>fungal diseases of plants</subject><subject>Genetics and breeding of economic plants</subject><subject>heterosis</subject><subject>Heterosis. Floral biology applications: apomixy, male sterility, incompatibility, varia</subject><subject>leaf development</subject><subject>Leaves</subject><subject>Life Sciences</subject><subject>Maturity</subject><subject>maturity stage</subject><subject>Onions</subject><subject>Plant breeding: fundamental aspects and methodology</subject><subject>plant development</subject><subject>Plant diseases</subject><subject>Plant Genetics and Genomics</subject><subject>Plant Pathology</subject><subject>Plant Physiology</subject><subject>Plant reproduction</subject><subject>Plant resistance</subject><subject>Plant Sciences</subject><subject>Plants</subject><subject>tropical varieties</subject><subject>Varietal selection. Specialized plant breeding, plant breeding aims</subject><subject>varieties</subject><issn>0014-2336</issn><issn>1573-5060</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp9kU2LFDEQhoMoOK7-AE8GQdkBe6zqpD9yXIbVFQY86J5DOp2sWTJJm3Qf9uJvN00vCh48paCe9yU8RchrhAMCdB8zQttjVcZKtExU_AnZYdOxqoEWnpIdAPKqZqx9Tl7kfA8AomtgR37dmNmkmF2m0dJpSZM3dPBx1j_o5ZUvu6CSU3SKKTl6ee29y3t6dPawp8mU2KyCNh_ogzN-pCqM1KjkXTA5UxfonOLktPI0BhdDXiu9W85Um0nR02H_kjyzymfz6vG9ILefrr8fb6rT189fjlenSnOAueI9DFaIgZneYmME8nFoNTAL_cCH0QATzTjo0dZCFKAYAD0KHJC3hWaMXZD3W--U4s_F5FmeXdbGexVMXLKskdXIxQq-_Qe8j0tx4AvDGqxF34kC4QbpYi4nY-WU3FmlB4kg13PI7RxyHddzSF4y7x6LVS5CbCreXP4TrKHDvm1Xrt64XFbhzqS_H_hf-ZstZFWU6i6V4ttvNSADbIq7Uvsb5eGiQg</recordid><startdate>20081101</startdate><enddate>20081101</enddate><creator>Abubakar, Lawali</creator><creator>Ado, Shehu G</creator><general>Dordrecht : Springer Netherlands</general><general>Springer Netherlands</general><general>Springer</general><general>Springer Nature B.V</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7SN</scope><scope>7SS</scope><scope>7T7</scope><scope>7TM</scope><scope>7X2</scope><scope>7XB</scope><scope>88I</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>M0K</scope><scope>M2P</scope><scope>M7N</scope><scope>P64</scope><scope>PATMY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope><scope>Q9U</scope><scope>RC3</scope></search><sort><creationdate>20081101</creationdate><title>Heterosis of purple blotch (Alternaria porri (Ellis) Cif.) resistance, yield and earliness in tropical onions (Allium cepa L.)</title><author>Abubakar, Lawali ; Ado, Shehu G</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c400t-480bf99b3e8f15e914db6c03f08b4bde0395dbcdf299f159630cd91b1465e9333</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>agronomic traits</topic><topic>Agronomy. Soil science and plant productions</topic><topic>Allium cepa</topic><topic>Alternaria</topic><topic>Alternaria porri</topic><topic>Biological and medical sciences</topic><topic>Biomedical and Life Sciences</topic><topic>Biotechnology</topic><topic>bulbs</topic><topic>crop yield</topic><topic>crossing</topic><topic>Cultivars</topic><topic>disease resistance</topic><topic>early development</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>fungal diseases of plants</topic><topic>Genetics and breeding of economic plants</topic><topic>heterosis</topic><topic>Heterosis. Floral biology applications: apomixy, male sterility, incompatibility, varia</topic><topic>leaf development</topic><topic>Leaves</topic><topic>Life Sciences</topic><topic>Maturity</topic><topic>maturity stage</topic><topic>Onions</topic><topic>Plant breeding: fundamental aspects and methodology</topic><topic>plant development</topic><topic>Plant diseases</topic><topic>Plant Genetics and Genomics</topic><topic>Plant Pathology</topic><topic>Plant Physiology</topic><topic>Plant reproduction</topic><topic>Plant resistance</topic><topic>Plant Sciences</topic><topic>Plants</topic><topic>tropical varieties</topic><topic>Varietal selection. Specialized plant breeding, plant breeding aims</topic><topic>varieties</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Abubakar, Lawali</creatorcontrib><creatorcontrib>Ado, Shehu G</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Ecology Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Nucleic Acids Abstracts</collection><collection>Agricultural Science Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>Agricultural Science Database</collection><collection>Science Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environmental Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Environmental Science Collection</collection><collection>ProQuest Central Basic</collection><collection>Genetics Abstracts</collection><jtitle>Euphytica</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Abubakar, Lawali</au><au>Ado, Shehu G</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Heterosis of purple blotch (Alternaria porri (Ellis) Cif.) resistance, yield and earliness in tropical onions (Allium cepa L.)</atitle><jtitle>Euphytica</jtitle><stitle>Euphytica</stitle><date>2008-11-01</date><risdate>2008</risdate><volume>164</volume><issue>1</issue><spage>63</spage><epage>74</epage><pages>63-74</pages><issn>0014-2336</issn><eissn>1573-5060</eissn><coden>EUPHAA</coden><abstract><![CDATA[Five open pollinated onion cultivars Red Creole, Kaharda, Koumassa, Sokoto local and Ori were crossed in a complete diallel and their progenies were evaluated in replicated trials, at Sokoto and Talata Mafara, Nigeria, during the 2004/2005 and 2005/2006 seasons. The experiments were randomised as complete block design with three replications. 30 mls of 10⁻¹ cfu of spore suspension of Alternaria porri prepared by serial dilution was poured into the centre of each plot (sunken bed) immediately after irrigation at 2 weeks after transplanting. Combined analysis across seasons and locations indicated significant (P < 0.05) differences between the populations with respect to all the characters under study. Crosses Ori x Koumassa and Koumassa x Ori recorded highly significant (P < 0.01) positive high parent heterosis for bulb diameter. Crosses Ori x Sokoto local and Ori x Koumassa recorded highly significant (P < 0.01) negative high parent heterosis for days to maturity. Cross Sokoto local x Koumassa exhibited highly significant (P < 0.01) positive high parent heterosis for number of leaves/plant. Crosses Red Creole x Kaharda and Kaharda x Red Creeole recorded highly significant (P < 0.01) positive high parent heterosis for disease incidence. Red Creole x Kaharda and Kaharda x Red Creeole also recorded highly significant (P < 0.01) positive high parent heterosis for fresh bulb yield. Cross Kaharda x Ori recorded highly significant (P < 0.01) positive high parent heterosis for bulb weight. The cross Kaharda x Sokoto local recorded significant (P < 0.05) negative high parent heterosis for days to maturity while the cross Red Creole x Kaharda recorded highly significant (P < 0.01) positive high parent heterosis for number of leaves/plant. Bulb diameter and bulb weight recorded highly significant (P < 0.01) and significant (P < 0.05) environmental correlation with days to maturity.]]></abstract><cop>Dordrecht</cop><pub>Dordrecht : Springer Netherlands</pub><doi>10.1007/s10681-007-9639-4</doi><tpages>12</tpages></addata></record> |
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| subjects | agronomic traits Agronomy. Soil science and plant productions Allium cepa Alternaria Alternaria porri Biological and medical sciences Biomedical and Life Sciences Biotechnology bulbs crop yield crossing Cultivars disease resistance early development Fundamental and applied biological sciences. Psychology fungal diseases of plants Genetics and breeding of economic plants heterosis Heterosis. Floral biology applications: apomixy, male sterility, incompatibility, varia leaf development Leaves Life Sciences Maturity maturity stage Onions Plant breeding: fundamental aspects and methodology plant development Plant diseases Plant Genetics and Genomics Plant Pathology Plant Physiology Plant reproduction Plant resistance Plant Sciences Plants tropical varieties Varietal selection. Specialized plant breeding, plant breeding aims varieties |
| title | Heterosis of purple blotch (Alternaria porri (Ellis) Cif.) resistance, yield and earliness in tropical onions (Allium cepa L.) |
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