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Biblioteca (s) : |
INIA Treinta y Tres. |
Fecha : |
08/01/2021 |
Actualizado : |
08/01/2021 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
SPAGNOL, D.; GIOVANAZ, M. A.; CARRA, B.; ABREU, E. SOZO DE; FACHINELLO, J. C.; MALGARIM, M. B.; MELO-FARIAS, P.; PASA, M. DA SILVEIRA |
Afiliación : |
DANIEL SPAGNOL, Universidade Federal de Pelotas, Facultade de Agronomia Eliseu Maciel, Pelotas, RS, Brasil.; MARCOS ANTONIO GIOVANAZ, Universidade Federal de Pelotas, Facultade de Agronomia Eliseu Maciel, Pelotas, RS, Brasil.; BRUNO CARRA, INIA - Instituto Nacional de Investigación Agropecuaria, Uruguay.; EVERTON SOZO DE ABREU, Universidade Federal de Pelotas, Facultade de Agronomia Eliseu Maciel, Pelotas, RS, Brasil.; JOSÉ CARLOS FACHINELLO, Universidade Federal de Pelotas, Facultade de Agronomia Eliseu Maciel, Pelotas, RS, Brasil.; MARCELO BARBOSA MALFARIM, Universidade Federal de Pelotas, Facultade de Agronomia Eliseu Maciel, Pelotas, RS, Brasil.; PAULO MELO-FARIAS, Universidade Federal de Pelotas, Facultade de Agronomia Eliseu Maciel, Pelotas, RS, Brasil.; MATEUS DA SILVEIRA PASA, Universidade Federal de Pelotas, Facultade de Agronomia Eliseu Maciel, Pelotas, RS, Brasil. |
Título : |
Hand-held mechanical device improves thinning efficiency of peach trees. |
Fecha de publicación : |
2020 |
Fuente / Imprenta : |
Australian Journal of Crop Science, December, 2020, volume 14 (9), Pages 1519-1524.Open Access. Doi: 10.21475/ajcs.20.14.09.p2683 |
ISSN : |
1835-2707 |
DOI : |
10.21475/ajcs.20.14.09.p2683 |
Idioma : |
Inglés |
Notas : |
Corresponing author: mateus.pasa@gmail.com |
Contenido : |
Abstract
The objective of this study was to evaluate the effect of mechanical-manual thinning at different developmental stages in the thinning efficiency and productive performance of ?Sensação? peach trees. The experiment was performed during the 2013 and 2014 growing seasons, in a commercial orchard located in Morro Redondo (RS), Brazil. Plant material consisted of 7-year-old peach trees grafted on Capdeboscq rootstock and trained as an open-vase system. The experiment was arranged as a randomized block design, with five three-trees replications. In order to reduce the effect of personal experience, the treatments and measurements were applied by the same person in a set of replications throughout the experiment. Treatments consisted of: control I [without thinning (WT)]; control II [hand thinning (HT) 40 days after full bloom (40 DAFB)]; MmT at full bloom (FB): 50% of open flowers; MmT at the end of bloom (EB): 80-100% of open flowers; MmT at petal fall (PF); and MmT at the green fruit (GF) stage (fruit with ~1 cm of diameter). The MmT was performed using a hand-held portable device. The parameters assessed were: percentage of thinning, fruit set, thinning time, work economy, production per tree, fruit mass, estimated yield and fruit size distribution. The use of the MmT at the stages tested reduces thinning time of ?Sensação? peach trees, resulting in labor saving, as well as increases the percentage of fruit in category (CAT) 1. The MmT when performed at GF results in a higher percentage of thinning. The treatment MmT at FB increases the average fruit mass. MenosAbstract
The objective of this study was to evaluate the effect of mechanical-manual thinning at different developmental stages in the thinning efficiency and productive performance of ?Sensação? peach trees. The experiment was performed during the 2013 and 2014 growing seasons, in a commercial orchard located in Morro Redondo (RS), Brazil. Plant material consisted of 7-year-old peach trees grafted on Capdeboscq rootstock and trained as an open-vase system. The experiment was arranged as a randomized block design, with five three-trees replications. In order to reduce the effect of personal experience, the treatments and measurements were applied by the same person in a set of replications throughout the experiment. Treatments consisted of: control I [without thinning (WT)]; control II [hand thinning (HT) 40 days after full bloom (40 DAFB)]; MmT at full bloom (FB): 50% of open flowers; MmT at the end of bloom (EB): 80-100% of open flowers; MmT at petal fall (PF); and MmT at the green fruit (GF) stage (fruit with ~1 cm of diameter). The MmT was performed using a hand-held portable device. The parameters assessed were: percentage of thinning, fruit set, thinning time, work economy, production per tree, fruit mass, estimated yield and fruit size distribution. The use of the MmT at the stages tested reduces thinning time of ?Sensação? peach trees, resulting in labor saving, as well as increases the percentage of fruit in category (CAT) 1. The MmT when performed at GF results in ... Presentar Todo |
Palabras claves : |
DURAZNO; FOLLOW-UP THINNING; LABOR SAVING; MECHANICAL-MANUAL DEVICE; PRUNUS PERSICA (L.BATSCH); RALEO; THINNING TIME; YIELD. |
Asunto categoría : |
F01 Cultivo |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14919/1/AJCS-2020-SPAGNOL.pdf
https://www.cropj.com/triches_14_9_2020_1506_1518.pdf
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Marc : |
LEADER 02646naa a2200337 a 4500 001 1061657 005 2021-01-08 008 2020 bl uuuu u00u1 u #d 022 $a1835-2707 024 7 $a10.21475/ajcs.20.14.09.p2683$2DOI 100 1 $aSPAGNOL, D. 245 $aHand-held mechanical device improves thinning efficiency of peach trees.$h[electronic resource] 260 $c2020 500 $aCorresponing author: mateus.pasa@gmail.com 520 $aAbstract The objective of this study was to evaluate the effect of mechanical-manual thinning at different developmental stages in the thinning efficiency and productive performance of ?Sensação? peach trees. The experiment was performed during the 2013 and 2014 growing seasons, in a commercial orchard located in Morro Redondo (RS), Brazil. Plant material consisted of 7-year-old peach trees grafted on Capdeboscq rootstock and trained as an open-vase system. The experiment was arranged as a randomized block design, with five three-trees replications. In order to reduce the effect of personal experience, the treatments and measurements were applied by the same person in a set of replications throughout the experiment. Treatments consisted of: control I [without thinning (WT)]; control II [hand thinning (HT) 40 days after full bloom (40 DAFB)]; MmT at full bloom (FB): 50% of open flowers; MmT at the end of bloom (EB): 80-100% of open flowers; MmT at petal fall (PF); and MmT at the green fruit (GF) stage (fruit with ~1 cm of diameter). The MmT was performed using a hand-held portable device. The parameters assessed were: percentage of thinning, fruit set, thinning time, work economy, production per tree, fruit mass, estimated yield and fruit size distribution. The use of the MmT at the stages tested reduces thinning time of ?Sensação? peach trees, resulting in labor saving, as well as increases the percentage of fruit in category (CAT) 1. The MmT when performed at GF results in a higher percentage of thinning. The treatment MmT at FB increases the average fruit mass. 653 $aDURAZNO 653 $aFOLLOW-UP THINNING 653 $aLABOR SAVING 653 $aMECHANICAL-MANUAL DEVICE 653 $aPRUNUS PERSICA (L.BATSCH) 653 $aRALEO 653 $aTHINNING TIME 653 $aYIELD 700 1 $aGIOVANAZ, M. A. 700 1 $aCARRA, B. 700 1 $aABREU, E. SOZO DE 700 1 $aFACHINELLO, J. C. 700 1 $aMALGARIM, M. B. 700 1 $aMELO-FARIAS, P. 700 1 $aPASA, M. DA SILVEIRA 773 $tAustralian Journal of Crop Science, December, 2020, volume 14 (9), Pages 1519-1524.Open Access. Doi: 10.21475/ajcs.20.14.09.p2683
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INIA Treinta y Tres (TT) |
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
05/11/2014 |
Actualizado : |
29/07/2019 |
Tipo de producción científica : |
Abstracts/Resúmenes |
Autor : |
REBUFFO, M.; ZARZA, R.; CUITIÑO, M.J.; ACOSTA, Y. |
Afiliación : |
MONICA IRENE REBUFFO GFELLER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RODRIGO TABARE ZARZA FUENTES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIA JOSE CUITIÑO DE VEGA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; YAMANDU MARTIN ACOSTA AZPIROZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Efecto de la calidad de semilla en la producción de forraje de Lotus corniculatus. |
Fecha de publicación : |
2011 |
Fuente / Imprenta : |
In: CONGRESO ARGENTINO DE PRODUCCIÓN ANIMAL, 34.; JOINT MEETING ASAS-AAPA, 1., 2011, Mar del Plata, AR. Ciencia y tecnología: pilares del desarrollo ganadero sustentable. [s.l.], AR: AAPA, 2011. |
Idioma : |
Español |
Palabras claves : |
CALIDAD DE SEMILLA; PRODUCCIÓN DE FORRAJE. |
Thesagro : |
LEGUMINOSAS FORRAJERAS; LOTUS CORNICULATUS. |
Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
Marc : |
LEADER 00740naa a2200193 a 4500 001 1051528 005 2019-07-29 008 2011 bl uuuu u00u1 u #d 100 1 $aREBUFFO, M. 245 $aEfecto de la calidad de semilla en la producción de forraje de Lotus corniculatus.$h[electronic resource] 260 $c2011 650 $aLEGUMINOSAS FORRAJERAS 650 $aLOTUS CORNICULATUS 653 $aCALIDAD DE SEMILLA 653 $aPRODUCCIÓN DE FORRAJE 700 1 $aZARZA, R. 700 1 $aCUITIÑO, M.J. 700 1 $aACOSTA, Y. 773 $tIn: CONGRESO ARGENTINO DE PRODUCCIÓN ANIMAL, 34.; JOINT MEETING ASAS-AAPA, 1., 2011, Mar del Plata, AR. Ciencia y tecnología: pilares del desarrollo ganadero sustentable. [s.l.], AR: AAPA, 2011.
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