Poda drástica para a produção da amora-preta em regiões subtropicais

Campagnolo, Marcelo Ângelo; Pio, Rafael

doi:10.1590/s0100-204x2012000700009

Cited by 10 publications

(16 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Considering that the redberry did not produce fruits off season, the blackberry cultivars 'Choctaw' and 'Tupy' presented the highest soluble solids content in that season (7.5 and 7.2ºBrix) respectively (Table 2). These values were higher than those of the other cultivars off season, but lower than the soluble solids found by CAMPAGNOLO & PIO (2012b), who reported 10ºBrix contents for the 'Tupy' cultivar when conventional pruning was performed. Analyzing the relationship between the concentration of soluble solids and acidity (RATIO), it wasreported the highest values for 'Brazos' and 'Guarani' cultivars in the 2011/12 production cycle, and for 'Cherokee' in the 2012/13 cycle, both of them considering the production of the normal crop (Table 1).…”

Section: Resultscontrasting

confidence: 71%

“…The pruning methodology was similar to that used by CAMPAGNOLO & PIO (2012b) in conventional pruning. Pruning was also performed to clear the excess branches located about 30cm above ground level and the stems located at the plant base were also removed.…”

Section: Methodsmentioning

confidence: 99%

“…According to CAMPAGNOLO & PIO (2012b), at Santa Helena-PR (Cfa humid subtropical zone climate), the maximum productivity achieved with 'Tupy' was 6,430kg ha -1 . Conversely in Pelotas-RS, ANTUNES et al (2010) using a planting density of 3.5x0.7m the estimated productivity was 5,169kg ha -1 for 'Tupy' and only 2,794kg ha -1 for 'Brazos'.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Blackberry and redberry production in crop and intercrop in Pouso Alegre, southern Minas Gerais, Brazil

et al. 2016

Self Cite

View full text Add to dashboard Cite

show abstract

Section: Resultscontrasting

confidence: 71%

Section: Methodsmentioning

confidence: 99%

See 1 more Smart Citation

Blackberry and redberry production in crop and intercrop in Pouso Alegre, southern Minas Gerais, Brazil

et al. 2016

Self Cite

View full text Add to dashboard Cite

show abstract

“…No primeiro ciclo produtivo, houve redução do período de colheita com a poda drástica de verão nas cultivares Brazos, Comanche e Caingangue, e, em ambos os ciclos, na cultivar Tupy, possivelmente em decorrência da homogeneização do crescimento dos rebentos (hastes) com a adoção da poda drástica de verão (Campagnolo & Pio, 2012c Quanto ao desempenho da produção, houve interação entre as cultivares e a poda convencional e a poda drástica das hastes no verão. Plantas submetidas à poda drástica das hastes no verão produziram maior número de frutos, exceto a cultivar Comanche, no primeiro ciclo produtivo, e a Guarani, nos dois ciclos avaliados (Tabela 2).…”

Section: Resultsunclassified

“…São necessários apenas cinco meses, a contar da emissão das hastes do solo, para que as gemas se diferenciem e estejam prontas para a brotação e a emissão de flores (Moore, 1984;Clark et al, 2005). A poda drástica de verão, realizada logo após o término da colheita, foi testada por Campagnolo & Pio (2012c) …”

Section: Introductionunclassified

Poda drástica de verão e produção de cultivares de amoreira-preta em região subtropical

Tadeu

Souza

Pio

et al. 2015

Pesq. agropec. bras.

Self Cite

View full text Add to dashboard Cite

Resumo -O objetivo deste trabalho foi avaliar o manejo de podas em cultivares de amoreira-preta (Rubus spp.), submetidas à poda drástica de verão, em regiões subtropicais. O experimento foi conduzido em blocos ao acaso, em arranjo fatorial 2x7 (podas x cultivares), no Município de Lavras, MG. Foram utilizadas as cultivares Comanche, Caingangue, Choctaw, Tupy, Guarani, Brazos e Cherokee, que receberam poda convencional (controle) e poda drástica de verão. Foram avaliados dados fenológicos, vegetativos e produtivos nos ciclos de produção 2012/2013 e 2013/2014, além de características físico-químicas dos frutos e da incidência de doenças, no último ciclo de produção. A poda drástica de verão aumenta a produção das cultivares em regiões subtropicais. Não há diferença na qualidade dos frutos colhidos de plantas submetidas aos sistemas de poda avaliados. A poda drástica de verão não é eficiente na redução ou no controle de doenças.Termos para indexação: Rubus, fenologia, pequenas frutas, manejo fitossanitário, qualidade de frutos. Drastic summer pruning and production of blackberry cultivars in subtropical areasAbstract -The objective of this work was to evaluate pruning managements of blackberry (Rubus spp.) cultivars, subjected to drastic summer pruning, in subtropical regions. The experiment was carried out in a randomized complete block design, in a 7x2 (pruning x cultivars) factorial arrangement, in the municipality of Lavras, in the state of Minas Gerais, Brazil. The Comanche, Caingangue, Choctaw, Tupy, Guarani, Brazos, and Cherokee cultivars were used, receiving conventional pruning (control) and drastic summer pruning. Phenological, vegetative, and productive data were evaluated on the 2012/2013 and 2013/2014 production cycles, as well as the fruit physicochemical attributes and disease incidence in the last production cycle. Drastic summer pruning increases the production of cultivars in subtropical regions. There is no difference in the quality of fruit harvested from plants subjected to the evaluated pruning systems. Drastic summer pruning is not effective in the reduction or the control of diseases.

show abstract

Época e intensidade de poda no desenvolvimento e produção de amoreira-preta cv. Xavante cultivada em sistema orgânico

et al. 2015

View full text Add to dashboard Cite

The practice of winter pruning, held in temperate fruit, has great influence on the development and production of these crops. Changes in pruning system may result in significant changes in the time of harvest, yield and fruit quality.This study aimed to evaluate the effects of time and intensity of pruning in the development and production of blackberry cv. Xavante in organic production system. The experiment was conducted during the crop year 2009/2010 and 2010/2011 in the experimental orchard of the State University of Centro-Oeste (Unicentro)Guarapuava - PR. The experimental design was a randomized complete block design with five replications in a 2x2 factorial design, with two pruning times: early and late, and two intensities of pruning side branches: short and long, a total of four treatments. The variables analyzed were: budding percentage (%), percentage of flowering (%), average fruit weight (g), number of fruits, total soluble solids (°brix), yield (kg), estimated yield (kg ha-1) and early yield (kg plant-1 and %). The time and intensity of pruning did not influence the average fruit weight and soluble solids. Early pruning can be a good strategy to obtain higher yields in early harvest. Early and long pruning is recommended in the most productive terms.

show abstract

Poda drástica para a produção da amora-preta em regiões subtropicais

Cited by 10 publications

References 9 publications

Blackberry and redberry production in crop and intercrop in Pouso Alegre, southern Minas Gerais, Brazil

Blackberry and redberry production in crop and intercrop in Pouso Alegre, southern Minas Gerais, Brazil

Poda drástica de verão e produção de cultivares de amoreira-preta em região subtropical

Época e intensidade de poda no desenvolvimento e produção de amoreira-preta cv. Xavante cultivada em sistema orgânico

Contact Info

Product

Resources

About