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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.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39
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 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2020.9(8): 2176-2182
DOI: https://doi.org/10.20546/ijcmas.2020.908.248


Evaluation of Soybean [Glycine max (L.)Merill] for Phenology, Physiology, Growth, Productivity and Quality under Various Herbicidal Treatments
Supriya Debnath1*, A. S. Gontia1, Mrunal Ghogare1, A. K. Jha2, Anubha Upadhyay1, Preeti Sagar Nayakand Zuby Gohar Ansari1
1Department of Plant Physiology,
2Department of Agronomy, Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur, Madhya Pradesh, India
*Corresponding author
Abstract:

A research experiment was conducted at the Research Farm, Department of Agronomy, JNKVV, Jabalpur (M.P.) during Kharif season of 2018 which was laid out in a Completely Randomized Block design with three replications. Seven treatments comprised of combinations as well as single application of herbicides T1 (Propaquizafop @ 50 gha-1), T2 (Propaquizafop @ 60 gha-1), T3 (Propaquizafop @ 75 gha-1), T4 (Propaquizafop + Imazethapyr @ (75 + 50) gha-1), T5 (Quizalofop @ 70 gha-1), T6 (Hand weeding @ 20 and 40 DAS) and T7 (Weedy Check). The results revealed that treatment T2 had the longest (56.75 days) span of reproductive phase, whereas the treatment T4 had the shortest (55.25 days) span. T2 had the longest span of seed filling period (28.92 days). On the other hand, treatments T4 and T5 (27.33 days) indicated lowest time for seed filling duration. T6 recorded maximum biological yield (16.44 gplant-1 and 5479 kgha-1) which ultimately reflected in its maximum seed yield (5.74 gplant-1 and 1912 kgha-1). The maximum fat (21.16%), carbohydrates (18.76%) and ash contents were registered in treatment T6 (5.64%), whereas crude fiber (8.34%) and proteins (40.12%) were registered in T4.


Keywords: Propaquizafop, Quizalofop, Imazethapyr, Hand weeding, Yield
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How to cite this article:

Supriya Debnath, A. S. Gontia, Mrunal Ghogare, A. K. Jha, Anubha Upadhyay, Preeti Sagar Nayak and Zuby Gohar Ansari. 2020. Evaluation of Soybean [Glycine max (L.)Merill] for Phenology, Physiology, Growth, Productivity and Quality under Various Herbicidal Treatments.Int.J.Curr.Microbiol.App.Sci. 9(8): 2176-2182. doi: https://doi.org/10.20546/ijcmas.2020.908.248