Fruit production and quality of ‘Paluma’ guava with nematode-tolerant rootstock irrigated in the semi-arid region
ABSTRACT Using nematode-resistant and/or -tolerant rootstock is a strategy that has maintained guava cultivation feasible in the irrigated perimeters of the Brazilian semi-arid region. The objective was to evaluate the production, gas exchange, and fruit quality of ‘Paluma’ guava with and without ne...
Saved in:
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universidade Federal de Campina Grande
2023-03-01
|
| Series: | Revista Brasileira de Engenharia Agrícola e Ambiental |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662023000500400&tlng=en |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849683051199594496 |
|---|---|
| author | Welson L. Simões Victor P. M. de Andrade Jucicléia S. da Silva Carlos A. F. Santos José S. C. de Sousa Marcelo Calgaro Kaio V. F. Barbosa Bruno R. do Nascimento |
| author_facet | Welson L. Simões Victor P. M. de Andrade Jucicléia S. da Silva Carlos A. F. Santos José S. C. de Sousa Marcelo Calgaro Kaio V. F. Barbosa Bruno R. do Nascimento |
| author_sort | Welson L. Simões |
| collection | DOAJ |
| description | ABSTRACT Using nematode-resistant and/or -tolerant rootstock is a strategy that has maintained guava cultivation feasible in the irrigated perimeters of the Brazilian semi-arid region. The objective was to evaluate the production, gas exchange, and fruit quality of ‘Paluma’ guava with and without nematode-tolerant rootstock under different irrigation depths and production periods. The experimental design was randomized blocks, in the mixed 2 × 4 × 2 factorial scheme, corresponding to two forms of cultivation of ‘Paluma’ guava (without and with nematode-tolerant rootstock), four irrigation depths (60, 80, 100, and 120% of crop evapotranspiration - ETc), and two production periods, with four replicates. Guava plants were evaluated for physiological, production and post-harvest quality parameters. Gas exchange in ‘Paluma’ guava leaves was higher in the second production cycle, under irrigation depths above 100% ETc, not differing with the use of the rootstock. The use of the rootstock ‘BRS Guaraçá’ promotes a greater number of fruits and production with the increase of the irrigation depth, mainly in the second half of the year, with the increase of soluble solids and titratable acidity in the fruits. |
| format | Article |
| id | doaj-art-d1a8f06bfbfc43538f868da7eb3d7934 |
| institution | DOAJ |
| issn | 1807-1929 |
| language | English |
| publishDate | 2023-03-01 |
| publisher | Universidade Federal de Campina Grande |
| record_format | Article |
| series | Revista Brasileira de Engenharia Agrícola e Ambiental |
| spelling | doaj-art-d1a8f06bfbfc43538f868da7eb3d79342025-08-20T03:24:00ZengUniversidade Federal de Campina GrandeRevista Brasileira de Engenharia Agrícola e Ambiental1807-19292023-03-0127540040610.1590/1807-1929/agriambi.v27n5p400-406Fruit production and quality of ‘Paluma’ guava with nematode-tolerant rootstock irrigated in the semi-arid regionWelson L. Simõeshttps://orcid.org/0000-0003-1474-9410Victor P. M. de Andradehttps://orcid.org/0000-0002-9143-1388Jucicléia S. da Silvahttps://orcid.org/0000-0003-3409-0326Carlos A. F. Santoshttps://orcid.org/0000-0002-6932-6805José S. C. de Sousahttps://orcid.org/0000-0003-0117-4523Marcelo Calgarohttps://orcid.org/0000-0002-4995-5946Kaio V. F. Barbosahttps://orcid.org/0000-0002-8651-7347Bruno R. do Nascimentohttps://orcid.org/0000-0001-9806-0922ABSTRACT Using nematode-resistant and/or -tolerant rootstock is a strategy that has maintained guava cultivation feasible in the irrigated perimeters of the Brazilian semi-arid region. The objective was to evaluate the production, gas exchange, and fruit quality of ‘Paluma’ guava with and without nematode-tolerant rootstock under different irrigation depths and production periods. The experimental design was randomized blocks, in the mixed 2 × 4 × 2 factorial scheme, corresponding to two forms of cultivation of ‘Paluma’ guava (without and with nematode-tolerant rootstock), four irrigation depths (60, 80, 100, and 120% of crop evapotranspiration - ETc), and two production periods, with four replicates. Guava plants were evaluated for physiological, production and post-harvest quality parameters. Gas exchange in ‘Paluma’ guava leaves was higher in the second production cycle, under irrigation depths above 100% ETc, not differing with the use of the rootstock. The use of the rootstock ‘BRS Guaraçá’ promotes a greater number of fruits and production with the increase of the irrigation depth, mainly in the second half of the year, with the increase of soluble solids and titratable acidity in the fruits.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662023000500400&tlng=enPsidium guajava L.evapotranspirationproductionpost-harvestgas exchange |
| spellingShingle | Welson L. Simões Victor P. M. de Andrade Jucicléia S. da Silva Carlos A. F. Santos José S. C. de Sousa Marcelo Calgaro Kaio V. F. Barbosa Bruno R. do Nascimento Fruit production and quality of ‘Paluma’ guava with nematode-tolerant rootstock irrigated in the semi-arid region Revista Brasileira de Engenharia Agrícola e Ambiental Psidium guajava L. evapotranspiration production post-harvest gas exchange |
| title | Fruit production and quality of ‘Paluma’ guava with nematode-tolerant rootstock irrigated in the semi-arid region |
| title_full | Fruit production and quality of ‘Paluma’ guava with nematode-tolerant rootstock irrigated in the semi-arid region |
| title_fullStr | Fruit production and quality of ‘Paluma’ guava with nematode-tolerant rootstock irrigated in the semi-arid region |
| title_full_unstemmed | Fruit production and quality of ‘Paluma’ guava with nematode-tolerant rootstock irrigated in the semi-arid region |
| title_short | Fruit production and quality of ‘Paluma’ guava with nematode-tolerant rootstock irrigated in the semi-arid region |
| title_sort | fruit production and quality of paluma guava with nematode tolerant rootstock irrigated in the semi arid region |
| topic | Psidium guajava L. evapotranspiration production post-harvest gas exchange |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662023000500400&tlng=en |
| work_keys_str_mv | AT welsonlsimoes fruitproductionandqualityofpalumaguavawithnematodetolerantrootstockirrigatedinthesemiaridregion AT victorpmdeandrade fruitproductionandqualityofpalumaguavawithnematodetolerantrootstockirrigatedinthesemiaridregion AT jucicleiasdasilva fruitproductionandqualityofpalumaguavawithnematodetolerantrootstockirrigatedinthesemiaridregion AT carlosafsantos fruitproductionandqualityofpalumaguavawithnematodetolerantrootstockirrigatedinthesemiaridregion AT josescdesousa fruitproductionandqualityofpalumaguavawithnematodetolerantrootstockirrigatedinthesemiaridregion AT marcelocalgaro fruitproductionandqualityofpalumaguavawithnematodetolerantrootstockirrigatedinthesemiaridregion AT kaiovfbarbosa fruitproductionandqualityofpalumaguavawithnematodetolerantrootstockirrigatedinthesemiaridregion AT brunordonascimento fruitproductionandqualityofpalumaguavawithnematodetolerantrootstockirrigatedinthesemiaridregion |