Viabilidade produtiva e econômica do consórcio entre chicória e rúcula em função da época de plantio

Filho, Arthur Bernardes Cecílio; Costa, Caciana Cavalcanti; Rezende, Bráulio Luciano Alves; Leeuwen, Ricardo van

doi:10.1590/s0102-05362008000300005

Cited by 14 publications

(11 citation statements)

References 3 publications

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“…Dentre as possibilidades de consórcio entre hortaliças, verificadas em pesquisas, podemos citar alface com rúcula (Costa et al, 2007); chicória com rúcula (Cecílio Filho et al, 2008); cenoura com rúcula (Lima, 2008); pepino com alface (Rezende, 2008); cebola com alface (De Paula et al, 2009) e brócolis com alface (Ohse et al, 2012). Nesses trabalhos, essas espécies apresentaram adequado desempenho agronômico, com produtividade superior a obtida em monocultivo, indicando o sistema consorciado como alternativa viável economicamente, além de melhor uso eficiente da terra.…”

Section: Introductionunclassified

Viabilidade agroeconômica dos consórcios taro com brócolis, couve-chinesa, berinjela, jiló, pimentão e maxixe

Brito

Puiatti

Cecon

et al. 2017

Agraria

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RESUMOA produção de hortaliças é uma atividade intensiva quanto à utilização dos recursos disponíveis, como solo, água e nutrientes exigindo elevado investimento por unidade de área explorada. No caso da pequena propriedade agrícola, normalmente caracterizada pela exploração de cunho familiar, associa-se a esses a restrição de área física para os cultivos, onde para situações dessa natureza, a consorciação de culturas torna-se uma opção interessante. Diante disso, objetivou-se com este trabalho verificar a viabilidade agroeconômica do consórcio do taro com brócolis, couve-chinesa, berinjela, jiló, pimentão e maxixe. O experimento foi conduzido na Horta do Departamento de Fitotecnia da Universidade Federal de Viçosa. Foi constituído de 13 tratamentos, resultantes dos cultivos consorciados do taro com brócolis, couve-chinesa, berinjela, jiló, pimentão e maxixe, assim como suas respectivas monoculturas. O delineamento experimental foi o de blocos casualizados, com quatro repetições. As colheitas das hortaliças foram semanais, iniciadas cerca de 60 dias após o transplante e realizadas por, aproximadamente, 120 dias, com exceção da couve-chinesa cuja colheita foi realizada em uma única vez. Avaliaram-se as características produtivas das culturas e os indicadores agroeconômicos para medir a eficiência dos sistemas consorciados. Os dados foram submetidos à análise de variância e as médias foram comparadas por meio dos testes de Tukey e Dunnett para os dados de produtividade do taro, teste F para os contrastes realizados nas culturas consorciadas e o critério de agrupamento de médias Scott-Knott, para os dados de viabilidade econômica. Todos os consórcios foram eficientes, pois apresentaram UET acima da unidade e elevada renda líquida e vantagem monetária, sendo o consórcio tarojiló o menos vantajoso economicamente quando comparado aos demais. Palavras-chave: associação de culturas; Colocasia esculenta; indicadores econômicos; produtividade Agricultural economic viability of taro intercropped with broccoli, chinese cabbage, eggplant, jilo, peppers and gherkin ABSTRACTThe vegetable production is an intensive activity in terms of the use of available resources, such a soil, water, and nutrients, requiring a high investment per unit of area. In the case of small farms, usually characterized by family exploration, the restriction of the physical area for crops is associated with them, where for situations of this nature, intercropping becomes an interesting option. On this, the objective of this work was to verify the viability of the agricultural economic taro consortium with broccoli, Chinese cabbage, eggplant, jilo, peppers, and gherkins. The experiment was conducted at Department of Plant Science Garden of the Federal University of Viçosa. It consisted of 13 treatments resulting from intercropping by taro with broccoli, Chinese cabbage, eggplant, jilo, pepper and gherkin as well as their respective monocultures. The experimental design was a randomized complete block design with four replications. The crops of vegetable...

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Section: Introductionunclassified

Viabilidade agroeconômica dos consórcios taro com brócolis, couve-chinesa, berinjela, jiló, pimentão e maxixe

Brito

Puiatti

Cecon

et al. 2017

Agraria

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“…When evaluating the cost of production and profitability of lettuce, radish, arugula and cabbage cultivated as a single crop and intercropped with sweet pepper, Rezende et al (2008) observed a greater impact of inputs on TOC when compared to manpower. Although these authors did not evaluate packaging and transportation costs, this behavior differed from that observed in the present study, where the labor force had a higher impact than inputs.…”

Section: Resultsmentioning

confidence: 99%

“…The rate of return (RR) per real (R$) invested was obtained through the relationship between GI and TOC. The profitability index (PI) was obtained from the relationship between NI and GI and expressed as a percentage, according to Cecílio Filho et al (2008).…”

Section: Methodsmentioning

confidence: 99%

Economic Analysis of Taro-Sunn Hemp Intercropping With Broccoli, Green Maize and Snow Pea as Successive Crops

Colombo¹,

Puiatti²,

Krause³

et al. 2019

JAS

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Although several studies about intercropping green manures with vegetable crops have already been carried out, there are few studies in which the economic analysis was performed. The aim of the present study was to evaluate the economic profitability of the taro and Crotalaria juncea consortium, as well as broccoli, green maize and snow pea grown in succession. The treatments correspond to 10 different cutting dates of the sunn hemp during its intercropping with taro (55, 70, 85, 100, 115, 130, 145, 160, 190 and 220 DAS-days after sowing), plus the monoculture of the taro. Under the legumious cover crop straw were grown in succession: broccoli, green maize and snow pea. The use of Crotalaria juncea in a consortium does not affect the productivity and economic profitability of the taro when cutting up to 130 DAS. The residual effect of Crotalaria juncea grown in consortium with taro increases the economic yield of broccoli when the cutting is performed from 145 DAS. However, it does not affect green maize and snow pea. When the taro is cultivated intercropped with Crotalaria juncea and in succession broccoli, green maize and snow pea are grown, higher yields and economic incomes are obtained by cutting the leguminous green manure up to 130 DAS.

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“…Cecílio Filho et al (2008) assessed chicory and rocket intercropping depending on the rocket sowing season in relation to chicory transplant. In the intercropping system, where the species are sown and transplanted on the same day, chicory reached the culture line of the rocket after the 33 rd day, of 40 days of the cycle.…”

Section: Resultsmentioning

confidence: 99%

“…Costa (2006) assessed lettuce and rocket intercropping in function of cropping season and the rocket sowing time in relation to the transplant of three lettuce cultivars and observed that the LER of the intercropping systems ranged from 1.08 to 2.02, indicating that there was better use of the environmental resources and/or products, compared to the single cropping. Cecílio Filho et al (2008) assessed the productive and economic viability of chicory and rocket intercropping depending on the season when the intercropping was established and also observed that all the intercropping systems assessed were shown to be viable from the point of view of the LER, ranging from 1.31 to 2.29. Rocket has been used as a secondary crop in vegetable intercropping because it has a short cycle, low/short stand and erect growth.…”

Section: Resultsmentioning

confidence: 99%

Nitrogen fertilization on intercropping of lettuce and rocket

et al. 2011

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The work was carried out at UNESP, Jaboticabal, São Paulo State, Brazil, from September to December 2006, to evaluate the effect of nitrogen fertilization on intercropping of lettuce and rocket. The experiment was conducted in a randomized complete block design, with four replications, treatments being arranged in a 4 x 4 + 2 factorial design. The treatments were the result of a combination of four N rates for lettuce (0, 65, 130 and 195 kg ha -1 ) and four N rates for rocket (0, 65, 130 and 195 kg ha -1 ), plus two additional treatments, which corresponded to lettuce and rocket under single cropping. Veronica (lettuce) and Folha Larga (rocket) were the cultivars used. An increase in the N rate for both cultures, under intercropping system, caused fresh matter gains and higher yields for lettuce and rocket, maximizing the land equivalent ratio (1.84) at 127 kg ha -1 of N for lettuce and 195 kg ha -1 of N for rocket.Keywords: Lactuca sativa, Eruca sativa, cultivation system and nutrition. RESUMO Adubação nitrogenada em consórcio de alface e rúculaO trabalho foi conduzido na UNESP, Jaboticabal-SP, de setembro a dezembro de 2006, com objetivo de avaliar o efeito da adubação nitrogenada em consórcio de alface e rúcula. O delineamento experimental foi de blocos casualizados completos, com quatro repetições, sendo os tratamentos arranjados em esquema fatorial 4 x 4 + 2. Os tratamentos resultaram da combinação de quatro doses de N para a alface (0, 65, 130 e 195 kg ha -1 ) e quatro doses de N para a rúcula (0, 65, 130 e 195 kg ha -1 ), mais dois tratamentos adicionais, correspondentes aos monocultivos de alface e rúcula. As cultivares utilizadas foram Verônica (alface) e Folha Larga (rúcula). O aumento da dose de N para ambas as culturas, em consórcio, proporcionou incrementos na massa fresca e produtividade de alface e da rúcula e maximizou o índice de eficiência de uso da área (1,84) na dose 127 kg ha -1 de N para a alface e 195 kg ha -1 de N para rúcula. Palavras-chave:Lactuca sativa, Eruca sativa, sistema de cultivo e nutrição.

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Viabilidade produtiva e econômica do consórcio entre chicória e rúcula em função da época de plantio

Cited by 14 publications

References 3 publications

Viabilidade agroeconômica dos consórcios taro com brócolis, couve-chinesa, berinjela, jiló, pimentão e maxixe

Viabilidade agroeconômica dos consórcios taro com brócolis, couve-chinesa, berinjela, jiló, pimentão e maxixe

Economic Analysis of Taro-Sunn Hemp Intercropping With Broccoli, Green Maize and Snow Pea as Successive Crops

Nitrogen fertilization on intercropping of lettuce and rocket

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