<b>Anticipated selection for intrapopulation breeding of passion fruit
The aim of this work was to verify the efficiency of the anticipated selection of superior plants in intrapopulation breeding of passion fruit. The experiment was conducted at the Mato Grosso State University experimental area. Eight populations were evaluated. Planting was carried out in August 2...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Eduem (Editora da Universidade Estadual de Maringá)
2017-04-01
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| Series: | Acta Scientiarum: Agronomy |
| Subjects: | |
| Online Access: | https://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/31022 |
| _version_ | 1819280784407658496 |
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| author | Natan Ramos Cavalcante Willian Krause Alexandre Pio Viana Celice Alexandre Silva Keithi Karla Xavier Porto Roberto Antonio Savelli Martinez |
| author_facet | Natan Ramos Cavalcante Willian Krause Alexandre Pio Viana Celice Alexandre Silva Keithi Karla Xavier Porto Roberto Antonio Savelli Martinez |
| author_sort | Natan Ramos Cavalcante |
| collection | DOAJ |
| description |
The aim of this work was to verify the efficiency of the anticipated selection of superior plants in intrapopulation breeding of passion fruit. The experiment was conducted at the Mato Grosso State University experimental area. Eight populations were evaluated. Planting was carried out in August 2010 following the randomized blocks experimental design, with ten repeats and ten plants per plot. The production characteristics of mass and number of fruits were evaluated from data obtained from two cultivation periods, the first year and the full two-year cycle of culture. Estimates of genetic parameters indicate the possibility of selection gains. The accuracies of fruit production, fruit number and fruit mass characteristics had high magnitude, independent of the selection cycle. Coincidence index estimates were high for all characteristics. Based on the results, early selection (first year) was efficient and reduced the time of selection for the best plants and can be used for passion fruit breeding.
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| first_indexed | 2024-12-24T00:49:18Z |
| format | Article |
| id | doaj.art-b376c59b07d5428e9dc60a154a9f93ee |
| institution | Directory Open Access Journal |
| issn | 1679-9275 1807-8621 |
| language | English |
| last_indexed | 2024-12-24T00:49:18Z |
| publishDate | 2017-04-01 |
| publisher | Eduem (Editora da Universidade Estadual de Maringá) |
| record_format | Article |
| series | Acta Scientiarum: Agronomy |
| spelling | doaj.art-b376c59b07d5428e9dc60a154a9f93ee2022-12-21T17:23:38ZengEduem (Editora da Universidade Estadual de Maringá)Acta Scientiarum: Agronomy1679-92751807-86212017-04-0139210.4025/actasciagron.v39i2.3102214864<b>Anticipated selection for intrapopulation breeding of passion fruitNatan Ramos Cavalcante0Willian Krause1Alexandre Pio Viana2Celice Alexandre Silva3Keithi Karla Xavier Porto4Roberto Antonio Savelli Martinez5Universidade do Estado de Mato GrossoUniversidade do Estado de Mato GrossoUniversidade Estadual do Norte Fluminense Darcy RibeiroUniversidade do Estado de Mato GrossoUniversidade do Estado de Mato GrossoUniversidade do Estado de Mato Grosso The aim of this work was to verify the efficiency of the anticipated selection of superior plants in intrapopulation breeding of passion fruit. The experiment was conducted at the Mato Grosso State University experimental area. Eight populations were evaluated. Planting was carried out in August 2010 following the randomized blocks experimental design, with ten repeats and ten plants per plot. The production characteristics of mass and number of fruits were evaluated from data obtained from two cultivation periods, the first year and the full two-year cycle of culture. Estimates of genetic parameters indicate the possibility of selection gains. The accuracies of fruit production, fruit number and fruit mass characteristics had high magnitude, independent of the selection cycle. Coincidence index estimates were high for all characteristics. Based on the results, early selection (first year) was efficient and reduced the time of selection for the best plants and can be used for passion fruit breeding. https://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/31022selection gainPassiflora edulis Simsproductivity. |
| spellingShingle | Natan Ramos Cavalcante Willian Krause Alexandre Pio Viana Celice Alexandre Silva Keithi Karla Xavier Porto Roberto Antonio Savelli Martinez <b>Anticipated selection for intrapopulation breeding of passion fruit Acta Scientiarum: Agronomy selection gain Passiflora edulis Sims productivity. |
| title | <b>Anticipated selection for intrapopulation breeding of passion fruit |
| title_full | <b>Anticipated selection for intrapopulation breeding of passion fruit |
| title_fullStr | <b>Anticipated selection for intrapopulation breeding of passion fruit |
| title_full_unstemmed | <b>Anticipated selection for intrapopulation breeding of passion fruit |
| title_short | <b>Anticipated selection for intrapopulation breeding of passion fruit |
| title_sort | b anticipated selection for intrapopulation breeding of passion fruit |
| topic | selection gain Passiflora edulis Sims productivity. |
| url | https://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/31022 |
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