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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2017: 100.00
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2017: 100.00
For more details click here

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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
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Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2019.8(9): 1597-1610
DOI: https://doi.org/10.20546/ijcmas.2019.809.183


Effect of Plant Growth Regulators and their Methods of Application on Growth of kharif Onion (Allium cepa L.) cv Agrifound Dark Red
Bhanuja Dwivedi1*, Garima Diwan2 and K. P. Asati1
1Department of Horticulture, RVSKVV, College of Indore, MP, India
2Department of Horticulture, JNKVV, Jabalpur, MP, India
*Corresponding author
Abstract:

An experiment was conducted in field of the nursery, Department of Horticulture, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Indore during Kharif season, 2017-2018 to see the effect of plant growth regulators and their methods of application on growth of kharif onion (Allium cepa L.) cv. Agrifound Dark Red during 2017 and result have shown significant differences among the treatments. The maximum (48.03) plant height and number of leaves, leaf length (41.53 cm), leaf width (1.63 cm), leaf area (428.53 cm2), pseudostem length (9.03 cm), fresh weight of plant (57.43g), dry weight of plant (12.11 g) were recorded under T3 (GA3 @ 100 ppm-foliar spray) at 80 days after transplanting (DAT). The maximum polar diameter (5.77 cm) and equatorial diameter (5.91cm) of onion bulb were also exhibited in the treatment T3 (GA3 @ 100ppm-foliar spray) and minimum neck thickness (1.18 cm) was recorded in treatment T3 (GA3 @ 100ppm-foliar spray).


Keywords: PGRs, DAT, Growth parameters, Diameter, Pseudostem length, Neck thick
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How to cite this article:

Bhanuja Dwivedi, Garima Diwan and Asati K. P. 2019. Effect of Plant Growth Regulators and their Methods of Application on Growth of kharif Onion (Allium cepa L.) cv Agrifound Dark Red.Int.J.Curr.Microbiol.App.Sci. 8(9): 1597-1610. doi: https://doi.org/10.20546/ijcmas.2019.809.183