Impactos Do Nível De Irrigação E Da Cobertura Do Solo Na Cultura Do Tomateiro

Campagnol, Rafael; Abrahão, Camila; Mello, Simone da Costa; Oviedo, Victoria Rossmary Santa Cruz; Minami, Keigo

doi:10.15809/irriga.2014v19n3p345

Cited by 14 publications

(20 citation statements)

References 19 publications

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“…Water depths also interfered in the number of fruits per plant, with the water depth of 188 mm producing an average of 68 fruits (Table 3). This result differed from that obtained by Campagnol et al (2014), which observed that the use of soil plastic mulch and variation of the applied water depths did not influence the number of fruits per plant on the San Vito hybrid, with an average of 45 fruits, lower than the obtained in this study.…”

Section: Resultscontrasting

confidence: 99%

“…The applied water depth did not influence the mean fruit mass (Table 1). Results obtained in this study corroborate Campagnol et al (2014), which studied the effect of irrigation depths and did not observe water depths effect in the mean fruit mass as well, with an mean of 106.90 g fruit -1 for the "San Vito hybrid", close value to the obtained in this study. The commercial tomato for consumption "salad tomato" is valued mainly by its weight, being this an important attribute at commercial level.…”

Section: Methodssupporting

confidence: 91%

“…Zhang et al (2016) obtained the highest water use efficiency when 60% ETc of the tomato was applied with drip and plastic mulch of the soil. In a study developed by Campagnol et al (2014), the water use efficiency increased with the reduction of the water depth, being this increase more pronounced with the use of the soil mulch.…”

Section: Introductionmentioning

confidence: 95%

“…Some research shows effects of soil plastic mulch on the yield of some vegetables. The soil mulch with polyethylene films increased the yield of tomato (Branco et al, 2010;Campagnol et al, 2014), strawberry (Yuri et al, 2012), cabbage (Branco et al, 2010), and melon (Morais et al, 2008). In Texas, Elsayed-Farag et al (2018) cite that the highest yields in tomato varieties were found in the plants grown in the soil with plastic cover, with the white plastic having higher productivity, followed by the black and the soil without cover, both with the lower yields.…”

Section: Introductionmentioning

confidence: 97%

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Yield in tomato under two water depths and plastic mulching

Silva

Nascimento

Diotto

et al. 2019

Agraria

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The search for sustainable agriculture is a reality that aims saving water and agricultural inputs to obtain greater productivity. Some techniques can be used for this purpose, such as drip irrigation and the plastic mulch of the soil. Thus, the aim of this study was to verify the effects of plastic mulch under two water depths on the productive characteristics of a commercial tomato field. The employed experimental design was the completely randomized in a 2 x 2 factorial. The sources of variation were two types of soil cover (with and without plastic mulch) and two water depths (164 mm and 188 mm) with nine replicates. Plant height and water use efficiency were not influenced by soil mulch or water depth variation. Soil with plastic mulch provided a lower mean fruit mass (108.32 g fruit-1), however, with a higher number of fruits per plant (70), which contributed to a higher commercial yield (58.42 t ha-1). The highest total yield (64.08 t ha-1) was obtained in the soil with plastic mulch under the water depth of 188 mm. The use of plastic mulch associated with a water depth of 188 mm provided an increase in tomato yield.

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Section: Resultscontrasting

confidence: 99%

Section: Methodssupporting

confidence: 91%

Section: Introductionmentioning

confidence: 95%

Section: Introductionmentioning

confidence: 97%

See 2 more Smart Citations

Yield in tomato under two water depths and plastic mulching

Silva

Nascimento

Diotto

et al. 2019

Agraria

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show abstract

“…O manejo da irrigação deve ser realizado de modo a respeitar a demanda hídrica da cultura no decorrer de seu ciclo, e uma das formas é estimando a evapotranspiração da cultura (ETc) pelo tanque Classe A, porém, devido ao espaço limitado no interior de estufas frequentemente tem-se utilizado minitanques evaporímetros (CAMPAGNOL et al, 2014). De acordo com SOARES et al (2011) a irrigação controlada é importante para o aumento no rendimento do tomateiro, já que a cultura é sensível tanto à irrigação excessiva quanto insuficiente, tendo em vista que ocasionam problemas de ordem fisiológica e de crescimento.…”

Section: Introductionunclassified