The Effects of Some Summer Pruning and Humic Substance Applications on The Nutritional Value of ‘Alphonse Lavallée’ Grape Cultivar

Akın, Aydın

doi:10.1007/s10341-018-0377-7

Cited by 2 publications

(1 citation statement)

References 4 publications

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“…Humic substances include humic acid, humin, and fulvic acid depending on its solvability at various pH (Lee et al, 2004). In this respect, many researchers emphasized the importance of theaforementioned practices to increase the growth and fruiting of grapevines ( Abdel-Monem., 2008;Ferrara and Brunti., 172 2010;El-Sabagh et al, 2011;Abdelaal et al, 2013;Abd El-Kareem 2014;Mohamadiniea et al, 2015;Ibrahim and ali 2016;El-Sally et al, 2017;Akin., 2018 andPopescu andPopescu 2018). Therefore, the objective of this investigation was to study the possibility of using bio-fertilization partially instead of completed mineral fertilizers on growth and fruiting of Flame seedless grapevines.…”

Section: Introductionmentioning

confidence: 99%

Impact of Organic, Bio Fertilization and Humic Acid on Growth and Fruiting of Flame Seedless Grapevines under Sandy Soil Conditions

El-Rahman

Khodair

Hamed

2021

Journal of Plant Production

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The present investigation was carried out during two successive seasons 2019 and 2020 on Flame seedless grapes cultivar grown in sandy soil at private farm, Naga Hamady, Qena Governorate, Egypt. Eight treatments of mineral N, humic acid, organic and biofertilization applied to study the effect of them on vegetative growth, soil nutrient status, and fruiting of Flame seedless grapevines. The experimental vines were arranged in a complete randomized design with eight treatments and three replications two vine per each. The obtained results could be summarized as follow: Using the recommended dose of nitrogen (RDN) via 25 to 50% mineral plus 25 to 50% Humic acid (HA) or compost and bio-mix significantly increased, leaf area, pruning wood weight, and leaf total chlorophyll as well as leaf nutrient composition compared to use RDN via mineral N fertilizer alone. All combined fertilization treatments significantly increased the yield and improved the cluster and berry traits compared to use RDN via mineral source only. The results of this investigation indicated that, most trace element and soil physical and chemical properties were increased with increasing the level of organic, bio fertilization and humic acid in studied soil. Also, it could be concluded that fertilized vines with 25 to 50% of nitrogen requirements plus HA or compost and bio-mix improved the vegetative growth and nutritional status, as well as, yield, cluster attributes and berry quality of Flame seedless grapevines under this experiment circumstances.

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Section: Introductionmentioning

confidence: 99%

Impact of Organic, Bio Fertilization and Humic Acid on Growth and Fruiting of Flame Seedless Grapevines under Sandy Soil Conditions

El-Rahman

Khodair

Hamed

2021

Journal of Plant Production

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Interactive Effects of Nitrogen and Humic Substances Applications on Bioethanol Production from Sweet Sorghum and Combustion Characteristics of Its Bagasse

et al. 2020

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Sweet sorghum seems to be one of the most promising energy crops for a wide range of ecological conditions thanks to its high yield potential and drought tolerance. A two-year field trial was conducted in a semi-arid Mediterranean environment in Turkey to evaluate the interactive effects of different nitrogen fertilizer levels (100, 150, and 200 kg ha−1) and humic substances (0, 15, 30, and 45 L ha−1) applications on the biomass and bioethanol yields of sweet sorghum, and combustion characteristics of its bagasse. Sweet sorghum showed a positive response to increased nitrogen fertilizer and humic subtances application levels in terms of biomass and bioethanol production. Lignocellulosic and total bioethanol yields significantly increased up to 2910 and 3336.6 L ha−1 as a result of the combined application of the 200 kg ha−1 N and 15 L ha−1 humic subtances (HS), respectively. However, HS application had a detrimental effect on the bagasse combustion quality, because it caused a considerable increase in the mineral and ash concentrations. Briefly, combined application of 200 kg ha−1 N and 15 L ha−1 HS may be suggested to be applied for the sustainable bioethanol production from sweet sorghum, while the application of HS likely does not provide any economic and environmental benefit if bagasse would be used as solid biofuel feedstock.

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The Effects of Some Summer Pruning and Humic Substance Applications on The Nutritional Value of ‘Alphonse Lavallée’ Grape Cultivar

Cited by 2 publications

References 4 publications

Impact of Organic, Bio Fertilization and Humic Acid on Growth and Fruiting of Flame Seedless Grapevines under Sandy Soil Conditions

Impact of Organic, Bio Fertilization and Humic Acid on Growth and Fruiting of Flame Seedless Grapevines under Sandy Soil Conditions

Interactive Effects of Nitrogen and Humic Substances Applications on Bioethanol Production from Sweet Sorghum and Combustion Characteristics of Its Bagasse

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