Please use this identifier to cite or link to this item:
http://www.alice.cnptia.embrapa.br/alice/handle/doc/150729Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | LIMA FILHO, J. M. P. | eng |
| dc.date.accessioned | 2020-03-13T01:03:34Z | - |
| dc.date.available | 2020-03-13T01:03:34Z | - |
| dc.date.created | 2002-11-12 | |
| dc.date.issued | 2002 | |
| dc.identifier.citation | In: INTERNATIONAL MANGO SYMPOSIUM, 7., 2002, Recife. Program and abstracts... Fortaleza: Embrapa Agroindústria Tropical; Planaltina: Embrapa Cerrados; Cruz das Almas: Embrapa Mandioca e Fruticultura; Teresina: Embrapa Meio-Norte; Petrolina: Embrapa Semi-Árido; Recife: IPA, 2002. | eng |
| dc.identifier.uri | http://www.alice.cnptia.embrapa.br/alice/handle/doc/150729 | - |
| dc.description | A study was conducted to verify the application of a simple approach for water potential evaluation on mango (Mangifera indica, L). Data irrigation condition, at Embrapa Semi-Árido, Petrolina-PE. Data were obtained with apressure chamber and correlated with psychometric chamber measurements. Chamber pressure was halted at each 0.1 MPa for sap sampling with filter paper for differentiation between the resin and water outf1ow. Resin exudation was distinguished by the appearance of dark dots on the paper. The results showed that there was no correlation between the methods when the values obtained at the moment of resin exudation were used. However, data obtained at the moment of water outf1ow were significantly correlated through the equation Y= 0.1678 + 1.151 (X) and R= 0.98 **. The results suggest that the using of the filter paper to detect the moment of water outf1ow, may help obtaining accurate pressure chamber water potential measurement on mangoes. | eng |
| dc.language.iso | eng | eng |
| dc.relation.ispartofseries | (Embrapa Agroindústria Tropical. Documentos, 46). | eng |
| dc.rights | openAccess | eng |
| dc.subject | Câmara de pressão em manga | eng |
| dc.title | Methodology for water potential measurement on mango using the pressure chamber. | eng |
| dc.type | Resumo em anais e proceedings | eng |
| dc.date.updated | 2020-03-13T01:03:34Z | |
| dc.subject.thesagro | Manga | eng |
| dc.subject.thesagro | Irrigação | eng |
| dc.subject.nalthesaurus | Mangoes | eng |
| dc.subject.nalthesaurus | Plant-water relations | eng |
| dc.format.extent2 | p. 139. | eng |
| riaa.ainfo.id | 150729 | |
| riaa.ainfo.lastupdate | 2022-09-09 | |
| dc.contributor.institution | JOSE MOACIR PINHEIRO LIMA FILHO, CPATSA. | eng |
| Appears in Collections: | Resumo em anais de congresso (CPATSA)  | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Methodyforwaterpotencialmeasuremetonmangousingthepressurechamber.pdf | 482,79 kB | Adobe PDF |  View/Open |
