Additive and Non-Additive Effects on the Control of Key Agronomic Traits in Popcorn Lines under Contrasting Phosphorus Conditions
Phosphorus is a non-renewable natural resource that will run out of reserves in the upcoming decades, making it essential to understanding the inheritance of nutrient use efficiency for selecting superior genotypes. This study investigated the additive and non-additive effects of commercially releva...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-08-01
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| Series: | Plants |
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| Online Access: | https://www.mdpi.com/2223-7747/11/17/2216 |
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| author | Talles de Oliveira Santos Fábio Tomaz de Oliveira Antônio Teixeira do Amaral Junior Janeo Eustáquio de Almeida Filho Rosimeire Barboza Bispo Marta Simone Mendonça de Freitas José Francisco Teixeira do Amaral Samuel Henrique Kamphorst Valter Jário de Lima Flávia Nicácio Viana Guilherme Ferreira Pena Pedro Henrique Araújo Diniz Santos Wallace de Paula Bernado Messias Gonzaga Pereira Jurandi Gonçalves de Oliveira Ricardo Enrique Bressan-Smith Roberto dos Santos Trindade |
| author_facet | Talles de Oliveira Santos Fábio Tomaz de Oliveira Antônio Teixeira do Amaral Junior Janeo Eustáquio de Almeida Filho Rosimeire Barboza Bispo Marta Simone Mendonça de Freitas José Francisco Teixeira do Amaral Samuel Henrique Kamphorst Valter Jário de Lima Flávia Nicácio Viana Guilherme Ferreira Pena Pedro Henrique Araújo Diniz Santos Wallace de Paula Bernado Messias Gonzaga Pereira Jurandi Gonçalves de Oliveira Ricardo Enrique Bressan-Smith Roberto dos Santos Trindade |
| author_sort | Talles de Oliveira Santos |
| collection | DOAJ |
| description | Phosphorus is a non-renewable natural resource that will run out of reserves in the upcoming decades, making it essential to understanding the inheritance of nutrient use efficiency for selecting superior genotypes. This study investigated the additive and non-additive effects of commercially relevant traits for the popcorn crop (grain yield—GY, popping expansion—PE, and expanded popcorn volume per hectare—PV) in different conditions of phosphorus (P) availability in two locations in Rio de Janeiro State, Brazil. Six S<sub>7</sub> lines previously selected for P use—L59, L70, and P7, efficient and responsive; and L54, L75, and L80, inefficient and non-responsive—were used as testers in crosses with 15 progenies from the fifth cycle of intrapopulation recurrent selection of UENF-14, with adaptation to the North and Northwest regions of Rio de Janeiro State. Using the Griffing diallel analysis, P use efficiency was predominantly additive in the expression of PE, and non-additive effects were prominent for GY and PV. For obtaining genotypes that are efficient for phosphorus use, it is recommended that heterosis with parents that provide additive gene accumulation for PE be explored. |
| first_indexed | 2024-03-10T01:24:19Z |
| format | Article |
| id | doaj.art-d7d8a2a284434d2b842688c3dcc04fdd |
| institution | Directory Open Access Journal |
| issn | 2223-7747 |
| language | English |
| last_indexed | 2024-03-10T01:24:19Z |
| publishDate | 2022-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Plants |
| spelling | doaj.art-d7d8a2a284434d2b842688c3dcc04fdd2023-11-23T13:54:56ZengMDPI AGPlants2223-77472022-08-011117221610.3390/plants11172216Additive and Non-Additive Effects on the Control of Key Agronomic Traits in Popcorn Lines under Contrasting Phosphorus ConditionsTalles de Oliveira Santos0Fábio Tomaz de Oliveira1Antônio Teixeira do Amaral Junior2Janeo Eustáquio de Almeida Filho3Rosimeire Barboza Bispo4Marta Simone Mendonça de Freitas5José Francisco Teixeira do Amaral6Samuel Henrique Kamphorst7Valter Jário de Lima8Flávia Nicácio Viana9Guilherme Ferreira Pena10Pedro Henrique Araújo Diniz Santos11Wallace de Paula Bernado12Messias Gonzaga Pereira13Jurandi Gonçalves de Oliveira14Ricardo Enrique Bressan-Smith15Roberto dos Santos Trindade16Plant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilBayer, Estrada da Invernadinha, 2000, Coxilha 99145-000, RS, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilPlant Science Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilDepartment of Rural Engineering, Center for Agronomic Sciences and Engineering, Universidade Federal do Espírito Santo (UFES), Alegre 29500-000, ES, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilPlant Genetic Breeding Laboratory, Center for Agricultural Sciences and Technologies (CCTA), Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF), Campos dos Goytacazes 28013-602, RJ, BrazilNational Research Center for Maize and Sorghum, Brazilian Agricultural Research Corporation, MG-424 Highway, Km 45, Sete Lagoas 35701-970, MG, BrazilPhosphorus is a non-renewable natural resource that will run out of reserves in the upcoming decades, making it essential to understanding the inheritance of nutrient use efficiency for selecting superior genotypes. This study investigated the additive and non-additive effects of commercially relevant traits for the popcorn crop (grain yield—GY, popping expansion—PE, and expanded popcorn volume per hectare—PV) in different conditions of phosphorus (P) availability in two locations in Rio de Janeiro State, Brazil. Six S<sub>7</sub> lines previously selected for P use—L59, L70, and P7, efficient and responsive; and L54, L75, and L80, inefficient and non-responsive—were used as testers in crosses with 15 progenies from the fifth cycle of intrapopulation recurrent selection of UENF-14, with adaptation to the North and Northwest regions of Rio de Janeiro State. Using the Griffing diallel analysis, P use efficiency was predominantly additive in the expression of PE, and non-additive effects were prominent for GY and PV. For obtaining genotypes that are efficient for phosphorus use, it is recommended that heterosis with parents that provide additive gene accumulation for PE be explored.https://www.mdpi.com/2223-7747/11/17/2216abiotic stressgenetic controlGriffing diallel analysis<i>Zea mays</i> var. <i>everta</i> |
| spellingShingle | Talles de Oliveira Santos Fábio Tomaz de Oliveira Antônio Teixeira do Amaral Junior Janeo Eustáquio de Almeida Filho Rosimeire Barboza Bispo Marta Simone Mendonça de Freitas José Francisco Teixeira do Amaral Samuel Henrique Kamphorst Valter Jário de Lima Flávia Nicácio Viana Guilherme Ferreira Pena Pedro Henrique Araújo Diniz Santos Wallace de Paula Bernado Messias Gonzaga Pereira Jurandi Gonçalves de Oliveira Ricardo Enrique Bressan-Smith Roberto dos Santos Trindade Additive and Non-Additive Effects on the Control of Key Agronomic Traits in Popcorn Lines under Contrasting Phosphorus Conditions Plants abiotic stress genetic control Griffing diallel analysis <i>Zea mays</i> var. <i>everta</i> |
| title | Additive and Non-Additive Effects on the Control of Key Agronomic Traits in Popcorn Lines under Contrasting Phosphorus Conditions |
| title_full | Additive and Non-Additive Effects on the Control of Key Agronomic Traits in Popcorn Lines under Contrasting Phosphorus Conditions |
| title_fullStr | Additive and Non-Additive Effects on the Control of Key Agronomic Traits in Popcorn Lines under Contrasting Phosphorus Conditions |
| title_full_unstemmed | Additive and Non-Additive Effects on the Control of Key Agronomic Traits in Popcorn Lines under Contrasting Phosphorus Conditions |
| title_short | Additive and Non-Additive Effects on the Control of Key Agronomic Traits in Popcorn Lines under Contrasting Phosphorus Conditions |
| title_sort | additive and non additive effects on the control of key agronomic traits in popcorn lines under contrasting phosphorus conditions |
| topic | abiotic stress genetic control Griffing diallel analysis <i>Zea mays</i> var. <i>everta</i> |
| url | https://www.mdpi.com/2223-7747/11/17/2216 |
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