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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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Original Research Articles                      Volume : 9, Issue:11, November, 2020

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 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2020.9(11): 2375-2381
DOI: https://doi.org/10.20546/ijcmas.2020.911.284


Studies on Effect of Organic Treatments and Spacing on Growth and Yield Parameters of Kalmegh (Andrographis paniculata) var. CIM – Megha
M. Chandana1*, Veena Joshi2, D. Lakshminarayana3 and D. Vijaya4
1Department of Plantation, Spices, Medicinal and Aromatic Crops,
2Department of Fruit Science,
3Department of Horticulture, College of Horticulture, Rajendranagar, SKLTSHU, Mulugu, Siddipet, India
4Department of Soil Science and Analytical Chemistry, Grape Research Station,
SKLTSHU, India
*Corresponding author
Abstract:

A field experiment conducted on the effect of organic treatments and spacing on growth and yield parameters of kalmegh under rabi season 2017-18 at college of Horticulture, Rajendranagar revealed that interaction between organic treatments and spacing significantly influenced growth and yield parameters. The treatment M1S1 - FYM 30 t/ha + AMC (7.5 l/ha) with spacing S1 (15 x15 cm) recorded maximum plant height (45.64 cm) at harvest, followed by M3S3- Neem cake 7.5 t/ha + AMC 7.5 l/ha with spacing S3 (30 x 45 cm). Minimum was recorded in M5S3 – control at spacing (S3- 30 x 45 cm). The treatment M2S3 -Vermicompost 6t/ha + AMC (7.5 l/ha) with spacing S3 (30 x 45 cm) recorded maximum stem diameter (3.43 mm), followed by M3S3- Neem cake 7.5 t/ha + AMC 7.5 l/ha at spacing S3 (30 x 45 cm). Minimum was recorded in the treatment M5S1- Control with spacing S1 (15 x 15 cm). The treatment M1S3 –FYM (30 t/ha) + AMC (7.5 l/ha) with spacing S3 (30 x 45 cm) recorded maximum fresh weight of leaves per plant (60.63 g), dry weight of leaves per plant (30.26 g), at harvest, followed by the treatment M3S3 whereas minimum was recorded in the treatment M5S1. The treatment M1S1 - (FYM (30 t/ha) + AMC (7.5 l/ha) with spacing S1 (15 x 15 cm) recorded maximum fresh herb yield per plot (3.12 kg), dry herb yield per plot (1.56 kg), at harvest, followed by M3S1- Neem cake (7.5 t/ha) + AMC (7.5 l/ha) with spacing S1(15 x 15 cm). Minimum was recorded in the treatment M5S3- Control with spacing S3 (30 x 45 cm).


Keywords: Kalmegh, Organic treatments, AMC (Arka Microbial Consortium), Fresh weight, Dry weight, Growth and yield

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How to cite this article:

Chandana, M., Veena Joshi, D. Lakshminarayana and Vijaya, D. 2020. Studies on Effect of Organic Treatments and Spacing on Growth and Yield Parameters of Kalmegh (Andrographis paniculata) var. CIM – Megha.Int.J.Curr.Microbiol.App.Sci. 9(11): 2375-2381. doi: https://doi.org/10.20546/ijcmas.2020.911.284
Copyright: This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike license.

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