Pollen source influence and effectiveness in the quality of Chirimoya fruits (<i>Annona cherimola</i> Mill.)
<span>The influence of the pollen source and the time of hand pollination on fruit set and fruit quality were evaluated in 3 cultivars of cherimoya: ‘Campas’, (Californ) ‘White’ and ‘Bonita’ (Spain). Artificial self-pollination and cross-pollination (pollen unmixed) were performed in each cult...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | Spanish |
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Universidad de Costa Rica
2015-06-01
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| Series: | Agronomía Costarricense |
| Subjects: | |
| Online Access: | http://revistas.ucr.ac.cr/index.php/agrocost/article/view/19546 |
| _version_ | 1818262352817029120 |
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| author | Isela Isela Apoloni Isela Apolonio Álvaro Castañeda Omar Franco Edgar Jesús Morales Andrés González |
| author_facet | Isela Isela Apoloni Isela Apolonio Álvaro Castañeda Omar Franco Edgar Jesús Morales Andrés González |
| author_sort | Isela Isela Apoloni Isela Apolonio |
| collection | DOAJ |
| description | <span>The influence of the pollen source and the time of hand pollination on fruit set and fruit quality were evaluated in 3 cultivars of cherimoya: ‘Campas’, (Californ) ‘White’ and ‘Bonita’ (Spain). Artificial self-pollination and cross-pollination (pollen unmixed) were performed in each cultivar, at 3 different times of day (07:00-09:00, 10:00-12:00 and 18:00- 20:00 h), using the brush technique. In all cultivars, the percentage of fruit set with natural pollination was low (5 to 10%). Self-pollination treatment was the less efficient, especially in ‘Bonita’ (47.90%). Conversely, when ‘Bonita’ was used as pollen parent, fruit set percentage was significantly high in ‘Campas’ (85.83%) and ‘White’ (87.40%). Furthermore, the source of pollen had a significant effect, increasing fruit weight, number of seeds, seed weight, pulp weight and symmetry in the 3 cultivars.</span> |
| first_indexed | 2024-12-12T19:01:46Z |
| format | Article |
| id | doaj.art-567a4d02874d440fbb2bebcd0af13dfb |
| institution | Directory Open Access Journal |
| issn | 0377-9424 2215-2202 |
| language | Spanish |
| last_indexed | 2024-12-12T19:01:46Z |
| publishDate | 2015-06-01 |
| publisher | Universidad de Costa Rica |
| record_format | Article |
| series | Agronomía Costarricense |
| spelling | doaj.art-567a4d02874d440fbb2bebcd0af13dfb2022-12-22T00:15:05ZspaUniversidad de Costa RicaAgronomía Costarricense0377-94242215-22022015-06-010017757Pollen source influence and effectiveness in the quality of Chirimoya fruits (<i>Annona cherimola</i> Mill.)Isela Isela Apoloni Isela Apolonio0Álvaro Castañeda1Omar Franco2Edgar Jesús Morales3Andrés González4Posgrado en Ciencias Agropecuarias y Recursos Naturales, Universidad Autónoma del Estado de MéxicoFacultad de Ciencias Agrícolas, Universidad Autónoma del Estado de MéxicoFacultad de Ciencias Agrícolas, Universidad Autónoma del Estado de MéxicoFacultad de Ciencias Agrícolas, Universidad Autónoma del Estado de MéxicoFacultad de Ciencias Agrícolas, Universidad Autónoma del Estado de México<span>The influence of the pollen source and the time of hand pollination on fruit set and fruit quality were evaluated in 3 cultivars of cherimoya: ‘Campas’, (Californ) ‘White’ and ‘Bonita’ (Spain). Artificial self-pollination and cross-pollination (pollen unmixed) were performed in each cultivar, at 3 different times of day (07:00-09:00, 10:00-12:00 and 18:00- 20:00 h), using the brush technique. In all cultivars, the percentage of fruit set with natural pollination was low (5 to 10%). Self-pollination treatment was the less efficient, especially in ‘Bonita’ (47.90%). Conversely, when ‘Bonita’ was used as pollen parent, fruit set percentage was significantly high in ‘Campas’ (85.83%) and ‘White’ (87.40%). Furthermore, the source of pollen had a significant effect, increasing fruit weight, number of seeds, seed weight, pulp weight and symmetry in the 3 cultivars.</span>http://revistas.ucr.ac.cr/index.php/agrocost/article/view/19546polinizaciónfuente de polenamarre de frutoanonáceas |
| spellingShingle | Isela Isela Apoloni Isela Apolonio Álvaro Castañeda Omar Franco Edgar Jesús Morales Andrés González Pollen source influence and effectiveness in the quality of Chirimoya fruits (<i>Annona cherimola</i> Mill.) Agronomía Costarricense polinización fuente de polen amarre de fruto anonáceas |
| title | Pollen source influence and effectiveness in the quality of Chirimoya fruits (<i>Annona cherimola</i> Mill.) |
| title_full | Pollen source influence and effectiveness in the quality of Chirimoya fruits (<i>Annona cherimola</i> Mill.) |
| title_fullStr | Pollen source influence and effectiveness in the quality of Chirimoya fruits (<i>Annona cherimola</i> Mill.) |
| title_full_unstemmed | Pollen source influence and effectiveness in the quality of Chirimoya fruits (<i>Annona cherimola</i> Mill.) |
| title_short | Pollen source influence and effectiveness in the quality of Chirimoya fruits (<i>Annona cherimola</i> Mill.) |
| title_sort | pollen source influence and effectiveness in the quality of chirimoya fruits i annona cherimola i mill |
| topic | polinización fuente de polen amarre de fruto anonáceas |
| url | http://revistas.ucr.ac.cr/index.php/agrocost/article/view/19546 |
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