Effect of different plant growth regulators on growth, yield and quality parameters of cucumber (Cucumis sativus L.) cv. Kalyanpur green

Pandey, Pratyksh; Shukla, IN; Upadhyay‬, Ashutosh

doi:10.22271/phyto.2021.v10.i1al.13762

Cited by 10 publications

(12 citation statements)

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“…Results were in line with Prabhu et al [9] in ivy gourd, similar effect with Gibberellic Acid application was reported by Jyoti et al [3]. Pandey et al [10] also published similar findings in cucumber.…”

Section: Yield Parameterssupporting

confidence: 90%

Efficacy of Plant Growth Regulators on Different Yield Parameters of Cucumber cv. Malini under Shade Net Conditions

Dinesh,

Prasanth,

Lakshminarayana

et al. 2024

AJSSPN

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The experiment was conducted to study the effect of different plant growth regulators on yield of cucumber cv. Malini under shade net conditions. The experiment was carried out with 10 treatments GA3 at 75 ppm, 150 ppm and 250 ppm, Ethrel at 100 ppm, 200 ppm and 300 ppm, Salicylic acid at 75 ppm, 150 ppm and 250 ppm and control (water spray) in 3 replications. The yield parameters like number of fruits per plant, fruit weight, fruit length etc. were significantly influenced by plant growth regulators. Among all yield parameters superior values for maximum days taken for final harvest (86.49 days), maximum fruit weight (248.00 g) were recorded in treatment GA3 at 250 ppm, treatment GA3 at 75 ppm was recorded with the highest values for number of fruits per vine (9.46) and fruit diameter (4.56cm) and GA3 at 150 ppm recorded with highest values for fruit length (21.33 cm) as compared to other treatments. Among all treatments, treatment with GA3@ 75 ppm showed positive effect in terms of gross returns and over all net returns.

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Section: Yield Parameterssupporting

confidence: 90%

Efficacy of Plant Growth Regulators on Different Yield Parameters of Cucumber cv. Malini under Shade Net Conditions

Dinesh,

Prasanth,

Lakshminarayana

et al. 2024

AJSSPN

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“…Resulting in good crop yield [8]. Further, pond soil which contains a large amount of organic matter is generally used as a basic medium results in increased potential of the soil to grow vegetation in many ways like having high water holding capacity, effective drainage, supply of enormous organic matter and better aeration Similar results were reported by Sharma et al [7], Rathod et al [9], Dawer et al [10] and Kharga et al [11] and Rajawat et al [12][13].…”

Section: Resultsmentioning

confidence: 72%

Effect of Washing and Non-washing of Seeds on Growth of Papaya Seedlings (Carica papaya L.) cv. Pusa Nanha

Giri,

Sharma,

Mehta

et al. 2023

IJECC

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The present experiment was carried out to investigate the response of washing and non- washing of seeds on growth of papaya seedling at the CRC Farm, ITM University, Gwalior (M.P.). The experiment was set up in the Randomized Block Design using 4 media with or without washing of seeds with tap water comprising 12 treatments combinations (viz., controlled (soil + water), vermiwash (50%) + wood dust, vermiwash (50%) + cocopeat, vermiwash (50%) + pond soil, cow-urine (50%) + wood dust, cow-urine (50%) + cocopeat, cow-urine (50%) + pond soil, vermiwash (100%) + wood dust, vermiwash (100%) + cocopeat, vermiwash (100%) + pond soil, cow-urine (100%) + wood dust, cow-urine (100%) + cocopeat, cow-urine (100%) + pond soil which were replicated thrice. For experimental purpose, freshly ripe fruits of papaya were purchased from the papaya-growing farmer of IARI, New Delhi and seeds were sown in the poly bag (4x24 inch sized). The results indicated that the application of application of Vermiwash (100%) + pond soil recorded maximum height of seedling (cm), number of leaves per seedling, stem diameter (cm), leaf area (158.41 cm2), fresh weight of seedling (8.49g), dry weight of seedling (1.17 g), dry weight of shoot (0.334g), dry weight of root (0.779), root/shoot ratio (2.34) as compared to without washing of seeds and other rooting media. Thus, application of Vermiwash (100%) + pond soil was found to the best treatment among all the treatments and it gave the maximum growth attributes which will inturn improve the yield of papaya.

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“…The results exhibited that the effect of treatments containing NAA and potassium nitrate was higher than that of single treatments, and this effect increased with increasing concentrations of NAA and potassium nitrate together in both seasons. The results of these stimulating effects on plant growth are due to the ability of NAA to stimulate growth by influencing the photosynthesis process, which leads to an increase in the effective effect of NAA on rapid cell division in the apical part of the plant and cell elongation [47]. NAA could also increase the osmotic uptake of water and nutrients [48].…”

Section: Yield and Its Componentsmentioning

confidence: 99%

The Effect of Foliar Application with Naphthalene Acetic Acid and Potassium Nitrate on the Growth, Sex Ratio, and Productivity of Cucumbers (Cucumis sativas L.) under High Temperatures in Semi-Arid Areas

Alotaibi,

El Nagy,

Almuziny

et al. 2024

Agronomy

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High temperatures in late spring, summer, and autumn are one of the main elements limiting cucumber production. Heat stress in cucumber plants leads to significant changes in sex expression and negative effects at the physiological stage, including decreased absorption of water and nutrients, decreased photosynthetic functions, and increased respiration, which in turn affects growth and production. Therefore, it is very difficult for cucumber plants exposed to heat stress to improve their productivity, especially in arid and semi-arid regions. Cucumber plants bear a variety of flower forms, including staminate, pistillate, and hermaphrodites that occur in different arrangements. In addition, maleness is considered the main problem in cucumber production, as it significantly reduces fruit yield. Recently, the growth, flowering, and productivity of plants have been controlled with the help of growth-regulating substances, and one of these substances is naphthalene acetic acid (NAA), which is of great importance in modifying sex in cucumber and various cucurbit crops. Two experiments were conducted during 2022 and 2023 during the summer season to study the effect of foliar spraying of two levels of potassium nitrate, 500 mg/L and 1000 mg/L, and two levels of NAA, 50 mg/L and 100 mg/L, individually and together, and the comparison treatment in nine treatments on growth traits, sex ratio, fruit traits and yield of cucumber (Cucumis sativas L.) plants in three replicates in a completely randomized block design. The results indicated that applying the treatment containing 1000 mg/L KNO3 + 100 mg/L NAA led to obtaining the highest value in most vegetable growth, flowering, and production parameters, with a significant increase compared to the control and all other treatments. Followed by treatments consisting of potassium nitrate and NAA, which gave high values in the traits of sex ratio %, fruit setting %, fruit yield, and most other traits. This study showed the importance of spraying with both NAA and potassium nitrate, individually or in combination, and the high combined effect of both in the treatments that contained each of them in the vegetative growth traits and floral traits such as the number of female flowers, the sexual ratio, fruit set percentage, weight fruit, length fruit, and the fruit yield in cucumber plants grown in the summer season with high temperatures

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Effect of different plant growth regulators on growth, yield and quality parameters of cucumber (Cucumis sativus L.) cv. Kalyanpur green

Cited by 10 publications

References 0 publications

Efficacy of Plant Growth Regulators on Different Yield Parameters of Cucumber cv. Malini under Shade Net Conditions

Efficacy of Plant Growth Regulators on Different Yield Parameters of Cucumber cv. Malini under Shade Net Conditions

Effect of Washing and Non-washing of Seeds on Growth of Papaya Seedlings (Carica papaya L.) cv. Pusa Nanha

The Effect of Foliar Application with Naphthalene Acetic Acid and Potassium Nitrate on the Growth, Sex Ratio, and Productivity of Cucumbers (Cucumis sativas L.) under High Temperatures in Semi-Arid Areas

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