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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(6): 2983-2994
DOI: https://doi.org/10.20546/ijcmas.2019.806.356


Effect of Plant Growth Regulators on Growth and Yield of Seed Guar Cultivars
M. Tagore Naik, D. Srihari, A.V.D. Dorajeerao*, K. Sasikala, K. Umakrishna and D.R.S. Suneetha
Horticultural Research Station, Mahanandi, College of Horticulture, Venkataramannagudem, Andhra Pradesh, India
*Corresponding author
Abstract:

The seed cluster bean exhibited significant variations in the growth and yield due to spray of growth regulators during kharif and rabi seasons at 30, 60 and 90 days after sowing (DAS). At 90 DAS, the highest plant height (kharif 63.99 cm; rabi 59.32) was recorded by HG 365. Among the growth regulators, maximum plant height (kharif 85.13 cm; rabi 78.92 cm) was recorded by the application of triacontanol at 1500 ppm which was on par with 1000 ppm (kharif 82.63 cm; rabi 76.60 cm). The earliest occurrence of 50% flowering (kharif 24.65; rabi 22.68) was observed in the var. HG 563. Among the growth regulators, the lowest number of days to 50% flowering (kharif 23.09; rabi 21.24) was recorded by the application of CCC at 1500 ppm which was on par with CCC 1000 ppm (kharif 23.71; rabi 21.81). Among the growth regulators, maximum seed yield per plot (kharif 2.01 kg; rabi 1.91 kg) was recorded by the application of CCC at 1500 ppm which was on par with CCC 1000 ppm (kharif 1.98 kg; rabi 1.88 kg).


Keywords: Plant Growth Regulators, Growth and Yield and seed guar
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How to cite this article:

Tagore Naik, M., D. Srihari, A.V.D. Dorajeerao, K. Sasikala, K. Umakrishna and Suneetha, D.R.S. 2019. Effect of Plant Growth Regulators on Growth and Yield of seed guar cultivars.Int.J.Curr.Microbiol.App.Sci. 8(6): 2983-2994. doi: https://doi.org/10.20546/ijcmas.2019.806.356