Crescimento de mudas de cajueiro anão precoce irrigado com efluente doméstico tratado

Costa, Lucas Ramos da; Gurgel, Marcelo Tavares; Alves, Silas Franco dos Reis; Mota, Andygley Fernandes; Azevedo, Julie Anne Holanda; Almeida, João Paulo Nobre de

doi:10.5039/agraria.v7i3a1562

Cited by 4 publications

(6 citation statements)

References 14 publications

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“…Results similar to the ones observed in the present study have also been reported by Costa et al (2012) and Almeida et al (2012), who used TDE in the production of cashew and passion fruit seedlings, respectively. These authors also verified that TDE application led to better results compared to public-supply water.…”

Section: Discussionsupporting

confidence: 93%

“…Adopting methods that allow low-quality water, such as wastewater, to be used in irrigation is a practical and convenient solution for reducing water consumption and the negative environmental impacts caused by effluent discharge (ANDRADE et al, 2017). Thus, it is possible to note the importance and viability of using wastewater according to its local availability, as it promotes better agronomic performance and meets the nutritional needs of crops such as cashew (A. occidentale L.) (COSTA et al, 2012), passion fruit (Passiflora edulis Sims) (ALMEIDA et al, 2012), Eucalyptus grandis Hill. ex Maiden (AUGUSTO et al, 2007) and forest species of the Caatinga biome (ARAÚJO et al, 2007;OLIVEIRA et al, 2013;PINTO et al, 2016;ALMEIDA et al, 2017b).…”

Section: Discussionmentioning

confidence: 99%

“…In addition to the aspects related to the vegetative propagation of this species, the availability of goodquality water for seedling production in semiarid regions is a limiting factor and may affect plant growth (COSTA et al, 2012). Thus, the technology of water reuse presents itself as one of the most suitable solutions for the sustainable development of this region.…”

Section: Introdutionmentioning

confidence: 99%

“…Initiatives related to the reuse of domestic wastewater have been the subject of discussion in the Agrarian Reform Settlements in the Brazilian semiarid region, as is the case of the infrastructure for sewage collection, treatment and reuse built in the Milagre Settlement Project (SP) in the municipality of Apodi, Rio Grande do Norte (RN), which had satisfactory results based on the Brazilian guidelines for agricultural use with restriction for leafy vegetables and fresh consumption, according to Reinaldo et al (2012) and Batista et al (2013). The sewage collected from the residences underwent preliminary treatment by means of septic tanks, followed by anaerobic filters, and was subsequently used to irrigate different agricultural crops such as: cashew (Anacardium occidentale L) (COSTA et al, 2012), maize (Zea mays L.) (COSTA et al, 2014), cowpea (Vigna unguiculata (L.) Walp.) (Rebouças et al, 2010), seedlings of pepper (Capsicum baccatum L. var.…”

Section: Introdutionmentioning

confidence: 99%

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Production of Ambarella Seedlings Treated With Indole Butyric Acid and Irrigated With Reused Water

Queiroz

Neto

Sá

et al. 2019

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Species of the genus Spondias, such as ambarella, are propagated primarily by vegetative parts. However, for planting it is necessary to use plant regulators. In addition to propagation related aspects, the availability of good quality water for seedling production in semi-arid regions is a limiting factor. The objective of this work was to evaluate the rooting of semi-herbaceous cuttings of ambarella using different concentrations of IBA conveyed in solution and talc, irrigated with different concentrations of treated domestic effluent. The experiment was carried out in a nursery with 50% shade in a completely randomized design in a 4 x 4 factorial scheme consisting of four doses of treated domestic effluent (EDT) diluted in water supply [E1 = 0% of EDT (100% AA - control); E2 = 33.3% of EDT (66.7% of AA); E3 = 66.7% of EDT (33.3% of AA) and E4 = 100% of EDT (0% AA)] used in daily irrigation and four IBA dilution managements (M1 = control without IBA, M2 = IBA carried in water at 6,000 mg L-1, M3 = IBA delivered in alcohol (70%) at 4,000 mg L-1 and M4 = IBA in Talc at 5000 mg L-1), with four replicates. The treated domestic effluent is viable for irrigation of ambarella seedlings in its diluted or concentrated. The use of 5,000 mg L-1 of IBA delivered to talc is management satisfactory for the propagation of seedlings of ambarella by means of semi-herbaceous cuttings.

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Section: Discussionsupporting

confidence: 93%

Section: Discussionmentioning

confidence: 99%

Section: Introdutionmentioning

confidence: 99%

Section: Introdutionmentioning

confidence: 99%

See 2 more Smart Citations

Production of Ambarella Seedlings Treated With Indole Butyric Acid and Irrigated With Reused Water

Queiroz

Neto

Sá

et al. 2019

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“…These values are higher than those obtained by Costa et al (2012), who evaluated the growth of cashews irrigated with domestic effluent and verified that the diameter of the seedlings was not influenced by the wastewater, presenting 1.0 (cm), statistically equal to that found in those irrigated with a water supply (control), values lower than those found in the present study.…”

Section: Resultscontrasting

confidence: 80%

Quality of dwarf cashew tree seedlings as a result of methods for breaking dormancy, container volume and application of bovine biofertilizer

Irineu

Véras

Andrade

et al. 2019

Rev. Colomb. Cienc. Hortic.

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The dwaf cashew tree presents enormous economic relevance for the Brazilian northeast. When establishing orchards of this species, the most important phase is the formation of the seedlings. Therefore, studies aiming to improve growth aspects and seedling qualities are extremely relevant. In this sense, the present study aimed to evaluate the growth and quality of dwarf cashew tree seedlings as a result of methods for breaking dormancy, container volume and application of bovine biofertilizer. The experiment design was completely randomized, with a 2×2×5 factorial scheme and six replicates; the experimental unit consisted of five seedlings. The treatments involved two methods of breaking dormancy (scarification with sandpaper and immersion in water), two container volumes (1 and 2 kg) and five doses of bovine biofertilizer (0, 2.5, 5.0, 7.5 and 10 mL). The method for breaking dormancy with normal water for 24 hours was the most adequate for the formation of dwarf cashew tree seedlings. The doses of 7.5 and 10 mL of bovine biofertilizer provided higher growth and quality in the dwarf cashew tree seedlings. The volume of 2 kg of substrate was the most suitable volume for growing dwarf cashew trees.

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Production of Piptadenia stipulacea (Benth.) Ducke seedlings irrigated with fish farming wastewater

Almeida

Freitas

Nogueira

et al. 2017

Rev. bras. eng. agríc. ambient.

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The objective of this study was to evaluate the growth of ‘jurema-branca’ seedlings (Piptadenia stipulacea (Benth.) Ducke.), irrigated with effluent from fish farming in order to meet the nutritional demand in the initial growth stage. The treatments consisted in the dilution of fish farming wastewater in different concentrations (0, 25, 50, 75 and 100%) with supply water. Seeds were sown in 0.9-L polyethylene bag containing a mixture of soil and manure. At 54 days after sowing the shoot length, stem diameter, height/diameter ratio, number of leaves, leaf area, unit leaf area, dry matter of stem, leaves, shoots, roots and total, chlorophyll content index and Dickson quality index were evaluated. The growth of ‘jurema-branca’ seedlings is favored by the dilution of 25% of fish farming wastewater in the supply water. Using up to 25% of the concentration of the fish farming effluent does not significantly affect the dry biomass accumulation in ‘jurema-branca’ seedlings, in relation to the control. The reuse of fish farming wastewater diluted at proportion of up to 25% is a viable alternative to meet the water demand in the production of forest seedlings.

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Crescimento de mudas de cajueiro anão precoce irrigado com efluente doméstico tratado

Cited by 4 publications

References 14 publications

Production of Ambarella Seedlings Treated With Indole Butyric Acid and Irrigated With Reused Water

Production of Ambarella Seedlings Treated With Indole Butyric Acid and Irrigated With Reused Water

Quality of dwarf cashew tree seedlings as a result of methods for breaking dormancy, container volume and application of bovine biofertilizer

Production of Piptadenia stipulacea (Benth.) Ducke seedlings irrigated with fish farming wastewater

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