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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
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
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(1): 2966-2972
DOI: https://doi.org/10.20546/ijcmas.2019.801.315


Influence of Different Levels and Concentration of Micronutrients on Growth and Yield of Jamun (Syzygium cumini Skeels.)
G.N. Hemavathi1, S.V. Patil2*, G.S.K. Swamy3, R.L. Raghunath Reddy1, K. Tulsiram1 and K.N. Sreenivas1
1College of Horticulture, Kolar, Karnataka, India
2RHREC, UHS Campus, GKVK, Bengaluru, Karnataka, India
3College of Horticulture, Mysore, Karnataka, India
*Corresponding author
Abstract:

The field experiment was conducted on Influence of different levels and concentration of micronutrients on growth and yield of Jamun (Syzygium cumini Skeels.) The treatment combination of 0.50% ZnSO4 + 0.20% Boron has recorded maximum increment in plant height (53.57 cm), plant spread in N-S direction (48.47 cm) and E-W direction (49.40 cm). Maximum stem height (0.44 m), canopy height (4.44 m), inter nodal length (2.80 cm), number of new flushes (256.60), leaf area (74.00 cm2), number of panicles per m2 in north (41.90), south (42.67) and west (38.33) direction, number of panicle per plant (223.33), number of flowers per panicle (55.67), length of flowering panicle (16.50 cm), minimum days taken from flowering to harvesting (85 Days), fruit set per panicle (42.33 %), fruit number per plant (3767) and yield per plant (48.63 kg) was higher in 0.50% ZnSO4 + 0.20% Boron. Maximum increase in fruit weight (12.88 g), fruit length (25.88 mm) and seed weight (2.55g) was recorded in 0.50% ZnSO4 + 0.20% Boron. Further, the quality parameters of fruits such as higher total sugar (8.14 %), reducing sugar (6.54 %) of fruits was significantly improved with the above said combination of micronutrients.


Keywords: Jamun (Syzygium cumini Skeels.), Micronutrients
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How to cite this article:

Hemavathi, G.N., S.V. Patil, G.S.K. Swamy, R.L. Raghunath Reddy, K. Tulsiram and Sreenivas, K.N. 2018. Influence of Different Levels and Concentration of Micronutrients on Growth and Yield of Jamun (Syzygium cumini Skeels.).Int.J.Curr.Microbiol.App.Sci. 8(1): 2966-2972. doi: https://doi.org/10.20546/ijcmas.2019.801.315