Effect of N-Forms and Bio-Stimulants on Productivity of Cucumber: 2- Flowering Characters, Yield and Its Components.

Hamail, A. F.; Hamada, M.; Tartoura, E.; El-Hady, M. Abd

doi:10.21608/jpp.2014.53723

Cited by 5 publications

(10 citation statements)

References 6 publications

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“…Additionally, yeast extract contains vitamins, especially B-complex, enzymes, and phytohormones, such as auxins and cytokines [45,46]. The improvement of some vegetable crop attributes with the application of yeast extract was reported by previous studies [47][48][49][50] on the flowering characteristics of cucumber, as well as on melon growth [51].…”

Section: Effect Of Biostimulant Application On Growth Parameters Of Snap Beanmentioning

confidence: 99%

How Does the Addition of Biostimulants Affect the Growth, Yield, and Quality Parameters of the Snap Bean (Phaseolus vulgaris L.)? How Is This Reflected in Its Nutritional Value?

2022

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Recently, the use of biostimulants as natural and eco-friendly fertilizers has received increasing attention because of their efficiency in terms of improving crops’ qualitative and quantitative parameters, i.e., growth, yield, and chemical composition. We studied the effect of four biostimulants—humic acid (20 g/L), vermicompost tea (15 mL/L), moringa leaf extract (1:30 v/v), and yeast extract (5 g/L), with tap water as a control treatment—on the qualitative and quantitative characteristics of snap beans. The experiment was designed using a complete randomized block with triplicates. The results showed a significant improvement in treated plant performance (growth and yield), chlorophyll, and chemical composition compared to untreated plants. Using moringa leaf extract increased the plant height, number of leaves and branches/plant, and fresh and dry weight. Additionally, the diameter of the treated plant stems and the quality of the crop and pods were also significantly higher than those of plants treated with vermicompost or humic acid extract. It is also noted that the profile of amino acids was improved using all tested biostimulants. This leads to the conclusion that the addition of moringa leaf extract and vermicompost tea not only positively affects the qualitative and quantitative properties of snap bean but is also reflected in its nutritional value as a plant-based food.

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Section: Effect Of Biostimulant Application On Growth Parameters Of Snap Beanmentioning

confidence: 99%

How Does the Addition of Biostimulants Affect the Growth, Yield, and Quality Parameters of the Snap Bean (Phaseolus vulgaris L.)? How Is This Reflected in Its Nutritional Value?

2022

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“…Furthermore, the advantages of spraying yeast preparation on flowering characters could be due to its contain of essential bioconstituents, i.e., carbohydrates, protein, hormones (GAs, IAA, Cytokinins), minerals content and vitamins particulary B-complex vitamins which affected on physiological and biochemical processes in plants such as ion uptake, cell division and elongation, hormonal and enzymatic activities and this reflected on induces the growth as well as flowering (Barnett et al,1990 andVieira et al ., 2016).In addition, Hamail et al (2014) and Shehata et al (2016) reported that yeast treatments play a beneficial role in improving the formation of flowers in cucumber plants due to its effect on carbohydrates accumulation.…”

Section: B Effect Of Foliar Spray With Yeast Extract and Potassium Smentioning

confidence: 99%

“…Moreover, this effect may be attributed to its own content of various nutrients, high percentage of proteins, vitamins especially B-complex and levels of endogenous hormones, i.e., IAA and cytokinins (Barnett et al, 1990 andVieira et al, 2016) . In addition, Hamail et al (2014) on cucumber concluded that the advantages effect of yeast extract on increased yield could be attributed to the increment of leaf area and its influence on photosynthesis, accumulate more carbohydrates hence enhancement femaleness, as well as formed fruits. These results were consistent with the previous findings of Shehata et al (2012 and2016), , Nassef and El-Aref (2016) and Al-Madhagi (2019) on cucumber, as well as Morsy et al (2018) on melon, who found that foliar spray of yeast extract appear to have a positive effect of different cucurbit plants yield.…”

Section: B Effect Of Foliar Spray With Yeast Extract and Potassium Smentioning

confidence: 99%

“…Additionally, yeast extract contains vitamins especially B-Complex vitamins, enzymes and phytohormones such as, auxins and cytokinins (Barnett et al, 1990 andGlick, 1995). The improvement of some vegetable crops attributes by application of yeast extract were recorded by Hamail et al(2014) and Shehata et al(2016) on flowering characteristics, Nassef and El-Aref (2016), Shehata et al(2016) Morsy et al (2018) and Al-Madhagi (2019) on yield and fruit quality.Also, it had a beneficial role during stress conditions due to the exist of cytokinins in its content (Barnett et al, 1990).…”

Section: Introductionmentioning

confidence: 99%

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Influence of Some Squash Cultivars and Growth Stimulants on Flowering, Yield and Fruit Quality at Autumn – Winter Season Under Open Field Conditions

Rashad

Fekry

Wahdan

2019

Journal of Productivity and Development

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This investigation was conducted at the Experimental Farm, Fac. Tech. and Develop. (Gazala region -Zagazig), Zagazig Univ., Sharkia Governorate under open field during the two fallwinter seasons of 2015/2016 and 2016/2017, to study the effect of three cultivars of squash ( Eskandarany, Revera and Azyad) and foliar spray treatments with, yeast extract at the rate of 3 and 6gl -1 ,as well as potassium silicate at the rate of 2 and 4gl -1 plus control (tap water)and their interactions on flowering expression, i.e., number of male and female flowers plant -1 , sex ratio and femalness percentage, yield and its components (number of fruits plant -1 , fruit fresh weight, and dry matter percentage, total fruit yield plot -1 and relative yield), as well as fruit quality, i.e., fruit physical characters (both of fruit length and diameter) and fruit chemical composition (nitrogen, phosphorus and potassium content, protein and total carbohydrates percentage). Results showed the superiority of the two tested cultivars Azyad and Revera at all studied characteristics compared with Eskandarany cv. Spraying with yeast extract or potassium silicate significantly increased most parameters of flowering, fruit yield and quality attributes of squash than control treatment . Moreover, spraying plants with potassium silicate at rate of 4gl -1 or yeast extract at 6gl -1 significantly surpassed compared with the other foliar treatments and control in this respect. The best results of the interaction treatments for flowering, yield and fruit parameters were recorded by the two cultivars Azyad or Revera combined with the foliar 434 SALAMA et al.spray by 4gl -1 of potassium silicate or 6gl -1 of yeast extract which recorded increased in most of all the mentioned studied parameters.Hence, each of these treatments could be recommended for enhancement flowering, yield and fruit quality of squash plants with low cost production when planted in open field at fallwinter season under the same conditions of this experiment.

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“…Also, foliar of Moringa leaf extract at 20 percent recorded the highest production, minerals, and nutraceutical-related characteristics in stevia plants in comparison with other treatments (Hassan et al, 2021). Also, Hamail et al, (2014) study the impact of nitrogen fertilization forms and some bio-stimulants (humic acid, fulvic acid, EM and yeast extract) under high temperature on flowering characters, yield and its components of cucumber (Cucumis sativus L.) cv. Prince.…”

Section: Introductionmentioning

confidence: 98%

Impact of Seedling Dates and Different Foliar Applications on Growth and Productivity of Cucumber Hybrids (Barracuda.) under Protected Agricultural Systems

EL-Dkeshy

Haridy

Abbas

et al. 2023

AJAS

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Two experiments were conducted to study the effect of two seedling dates and foliar application of Algae extract, Moringa extract, fulvic acid and Mepiquat chloride on some growth and fruit productivity of cucumber plants (Cucumis sativus L.) cv. barracuda at private farm in "Awlad Al-Sharif" village in Dirout city, Assiut Governorate, Egypt. Two experiments were conducted during the successive seasons of 2019/2020 and 2020/2021 inside greenhouses. Spraying cucumber plants was done with two concentrations three weeks after seedling two times at 15 day intervals each. The experiment was laid out in Randomized Complete Block Design (RCBD) with a split-plot arrangement in three replications. Seedling dates were assigned in the main plot and foliar application (with two concentrations) was arranged in sub-plot.Results indicate that planting cucumber seedlings early in November under protected agricultural systems leads to significant effect on all traits under the study except fruit length and fruit diameter compared to the second seeding date, respectively. All foliar application treatments and their interactions gave highly response in all traits especially the high concentration of algae (3 g/m 3 ) and fulvic (3 g/m 3 ) compared with other treatments.

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Effect of N-Forms and Bio-Stimulants on Productivity of Cucumber: 2- Flowering Characters, Yield and Its Components.

Cited by 5 publications

References 6 publications

How Does the Addition of Biostimulants Affect the Growth, Yield, and Quality Parameters of the Snap Bean (Phaseolus vulgaris L.)? How Is This Reflected in Its Nutritional Value?

How Does the Addition of Biostimulants Affect the Growth, Yield, and Quality Parameters of the Snap Bean (Phaseolus vulgaris L.)? How Is This Reflected in Its Nutritional Value?

Influence of Some Squash Cultivars and Growth Stimulants on Flowering, Yield and Fruit Quality at Autumn – Winter Season Under Open Field Conditions

Impact of Seedling Dates and Different Foliar Applications on Growth and Productivity of Cucumber Hybrids (Barracuda.) under Protected Agricultural Systems

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