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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
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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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Original Research Articles

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(6): 2026-2031
DOI: https://doi.org/10.20546/ijcmas.2019.806.241


Efficacy of Different Herbicides on Weed dynamics and Yield Attributes in Kharif Blackgram [Vigna mungo (L.)]
M. Susmitha, U. Vijaya Bhaskar Reddy, P.V. Ramesh Babu and M. Srinivasa Reddy
Department of Agronomy, Agricultural College, Mahanandi-518 502, Andhra Pradesh, India
*Corresponding author
Abstract:

A field experiment was conducted at College Farm, Agricultural College, Mahanandi on sandy loam soils to know the efficacy of different herbicides in kharif blackgram [Vigna mungo (L.)]. The field experiment was laid out in a Randomised Block Design with nine treatments in three replications. Among these treatments, the lower weed dry weight, high weed control efficiency, yield attributes, maximum seed yield (1995 kg ha-1), haulm yield (2687 kg ha-1) and harvest index (42.62 %) were recorded under hand weeding at 20 and 40 DAS, which was statistically similar with pendimethalin 30%EC + imazethapyr 2% EC @ 1.0 kg a.i. ha-1 as pre-emergence application + sodium acifluorfen 16.5% SL+ clodinafop-propargyl 8% EC @ 165 + 80 g a.i. ha-1 at 2-3 leaf stage of weeds.


Keywords: Blackgram, Herbicides, Hand weeding, Weed control efficiency, Yieldattributes and Yield
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How to cite this article:

Susmitha, M., U. Vijaya Bhaskar Reddy, P.V. Ramesh Babu and Srinivasa Reddy, M. 2019. Efficacy of Different Herbicides on Weed dynamics and Yield Attributes in Kharif Blackgram [Vigna mungo (L.)].Int.J.Curr.Microbiol.App.Sci. 8(6): 2026-2031. doi: https://doi.org/10.20546/ijcmas.2019.806.241