A Review on Effect of Plant Growth Regulators on Physico-Chemical Attributes of Phalsa (Grewia subinaequalis D.C.)

Meena, Ashok Kumar; Singh, Ajit; Singh, Bhujbal

doi:10.20546/ijcmas.2017.605.214

Cited by 3 publications

(3 citation statements)

References 2 publications

(2 reference statements)

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“…It may be ascribed to the higher pulp weight of fruits. These findings are supported by the results of ( [8,30,18] in phalsa.…”

Section: Pulp: Stone Ratiosupporting

confidence: 85%

“…Maximum fruit ascorbic acid (38.30 mg/100 g) was observed by application of 150 ppm GA3 Table 3. The increase in ascorbic acid of fruit by GA3 treatment might be due to perpetual synthesis of glucose-6-phosphate throughout the growth and development of fruit which is thought to be the precursor of ascorbic acid in phalsa (Kumar and Singh, 1993; Meena et al, 2017) [18] .…”

Section: Ascorbic Acid Content (Mg/100 G)mentioning

confidence: 99%

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Exogenously applied plant growth regulators enhanced the growth, yield, quality and shelf life of phalsa

Lamo¹,

Bhat²,

Bakshi³

et al. 2020

J Pharmacogn Phytochem

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The study was conducted at Rainfed Research Sub-Station for Subtropical Fruits (RRSS) Raya, of Shere-Kashmir University of Agricultural Sciences and Technology of Jammu, during 2015-2016. The experiment consisted of ten treatments viz., GA3 (100, 150 and 200 ppm), NAA (100, 150 and 200 ppm) and Ethrel (750, 1000 and 1250 ppm) and control (water spray). Results revealed that GA3 150 ppm recorded the longest shoot length (192.50 cm) and Ethrel 1250 ppm resulted in shortest shoot length (162.10 cm). Maximum fruit weight (82.85 g/100 fruits) was recorded with 150 ppm GA3 which was statistically at par with the treatment of 100 ppm GA3 (81.69 g/100 fruits) and 150 ppm NAA (81.58 g/100 fruits and minimum in control (68.80 g/100 fruits). Maximum fruit ascorbic acid (38.30 mg/100 g) was observed with 150 ppm GA3. Application of 1250 ppm ethrel showed significant effect in reducing the harvest span to 22.00 days which was at par with 1000 ppm ethrel (22.40 days) and 750 ppm ethrel (22.60 days) whereas, maximum harvesting span of 31.40 days was recorded in control. Maximum yield of 3.00 kg/ bush was recorded with the application of 150 ppm GA3 followed by 150 ppm NAA, whereas minimum fruit yield of 1.88 kg/bush was recorded in control bushes. Under storage conditions, minimum mean PLW of 8.11% was recorded with 150 ppm GA3 closely followed by 8.79% with 100 ppm GA3 and were statistically at par with each other. Furthermore, the fruit stored under ambient conditions lasted for 48 hours. The lowest mean PLW of 6.23% was recorded after 12 hours of storage and highest mean PLW of 16.88% was observed under control treatment at 48 hour storage interval. Minimum mean PLW of 8.41% was recorded with 150 ppm GA3 closely followed by 8.63% with 100 ppm GA3 and were statistically at par with each other. Further, the fruit stored under refrigerated conditions lasted for 96 hours and there was an increase in PLW with advancing storage intervals. The highest mean PLW of 19.80% was observed at 96 hour storage interval, whereas lowest PLW of 4.80% was recorded after 12 hours of storage. From the mentioned results an overall reduction in PLW was obtained by the application of GA3. Therefore, growth regulators application significantly improves the fruit quality, yield and reduced the harvest duration in phalsa.

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“…It may be ascribed to the higher pulp weight of fruits. These findings are supported by the results of ( [8,30,18] in phalsa.…”

Section: Pulp: Stone Ratiosupporting

confidence: 85%

Section: Ascorbic Acid Content (Mg/100 G)mentioning

confidence: 99%

Exogenously applied plant growth regulators enhanced the growth, yield, quality and shelf life of phalsa

Lamo¹,

Bhat²,

Bakshi³

et al. 2020

J Pharmacogn Phytochem

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show abstract

“…These findings were in agreement with Debbarma and Hazarika (2016) [12] and Ranganna et al (2017) [28] in acid lime respectively. Similar results were reported by Kumar et al (1975) [21] in sweet lime, Jonsan et al (1998) [17] , Kumar et al (2012) [20] in strawberry, Jagtap et al (2013) [16] and Sandhu (2013) [30] in lemon, Meena et al (2017) [23] in phalsa which increase in ascorbic acid content with GA3 and Hari Om et al (1975) [15] in apple cv. Red Delicious, Thukral et al (1993) [32] [11] with potassium nitrate.…”

Section: Ascorbic Acid (Mg/ 100 ML Juice)supporting

confidence: 84%

Influence of plant growth regulators and potassium nitrate on the qualitative parameters of acid lime (Citrus aurantifolia Swingle) during hasta Bahar in Northern dry zone of Karnataka

Rai¹,

Patil²

2020

Int. J. Chem. Stud.

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Qualitative parameters of acid lime (Citrus aurantifolia Swingle) were found to be influenced with the different concentrations of plant growth regulators and chemical during hasta bahar. GA3 @ 50 ppm in June -Cycocel @ 1000 ppm in September -KNO3 @ 2% in October resulted in maximum titrable acidity (7.19), total soluble solids (7.25), total sugar (1.81), reducing sugars (0.87), non-reducing sugars (0.94) and minimum number of seeds (8.06). However, the maximum juice percent (49.31) and least rind thickness were found in GA3 @ 50 ppm in June -Cycocel @ 2000 ppm in September -KNO3 @ 2% in October. Similarly, the maximum ascorbic acid (30.46) and least weight of seeds per fruit (0.62) were found in GA3 @ 50 ppm in June -Cycocel @ 1500 ppm in September -KNO3 @ 2% in October and GA3 @ 50 ppm in June respectively.

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Nutritional functions and antioxidative enzymes in juice extract from two different maturity stages of low temperature stored phalsa (Grewia subinaequalis D.C.) fruit

Hassan

Amin

Rajwana

et al. 2022

LWT

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A Review on Effect of Plant Growth Regulators on Physico-Chemical Attributes of Phalsa (Grewia subinaequalis D.C.)

Cited by 3 publications

References 2 publications

Exogenously applied plant growth regulators enhanced the growth, yield, quality and shelf life of phalsa

Exogenously applied plant growth regulators enhanced the growth, yield, quality and shelf life of phalsa

Influence of plant growth regulators and potassium nitrate on the qualitative parameters of acid lime (Citrus aurantifolia Swingle) during hasta Bahar in Northern dry zone of Karnataka

Nutritional functions and antioxidative enzymes in juice extract from two different maturity stages of low temperature stored phalsa (Grewia subinaequalis D.C.) fruit

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