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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.2017.6(11): 3321-3325
DOI: https://doi.org/10.20546/ijcmas.2017.611.389


Study on Integrated Nutrient Management on Physiological and Biochemical Attributes of Okra (Abelmoschus esculentus)
C. Ciba1* and M. Syamala2
1Department of Horticulture, Agricultural College and Research Institute, Madurai Tamil Nadu Agricultural University, Coimbatore -641003, Tamil Nadu, India
2Department of Plant Pathology, Agricultural College and Research Institute, Madurai Tamil Nadu Agricultural University, Coimbatore -641003, Tamil Nadu, India
*Corresponding author
Abstract:

Field experiment was conducted to study the effect of graded doses of N, P and different biofertilizers viz., Azospirillum and phosphobacteria along with growth regulators viz., Naphalene Acetic Acid -50 ppm and Gibberellic Acid -100 ppm on growth and yield of okra (Abelmoschus esculentus) at Agricultural College & Research Institute, Madurai. The highest physiological and biochemical parameters viz., dry matter production (2680.8 kg/ha at 125th DAS), crop growth rate (17.9 g m-2 day-1 85 - 125th DAS), relatively growth rate (0.0164 mg g-1 day-1 at 85 - 125th DAS), ascorbic acid (13.7 mg/100 g of fruits) crude fibre (6.1 %), calcium (0.073 %) and magnesium (0.042 %) was recorded in the treatment (T 15) 75 per cent recommended dose of N, P + 100 % K + Azospirillum + Phosphobacteria + GA3 –100 ppm.


Keywords: Physiological -biochemical characteristics, INM, Okra.
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How to cite this article:

Ciba C. and Syamala M. 2017. Study on Integrated Nutrient Management on Physiological and Biochemical Attributes of Okra (Abelmoschus esculentus).Int.J.Curr.Microbiol.App.Sci. 6(11): 3321-3325. doi: https://doi.org/10.20546/ijcmas.2017.611.389