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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 2019 - IJCMAS--ICV 2019: 96.39 For more details click here
National Academy of Agricultural Sciences (NAAS) : NAAS Score: *5.38 (2020) [Effective from January 1, 2020]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 2019: 96.39
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39
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.2017.6(6): 663-670
DOI: https://doi.org/10.20546/ijcmas.2017.606.078


Bio-Efficacy of Early Post and Post Emergent Application of Tembotrione on Nutrient Removal by Crop and Weeds in Spring Maize (Zea mays L.) Under Irrigated Sub-Tropical Shiwalik Foothill Conditions of J & K, India
Parveen Akhtar*, Anil Kumar, Jai Kumar, Neetu Sharma, Lobzang Stanzen,Ashu Sharma and Amit Mahajan
Department of Agronomy, Sher-e-Kashmir University of Agriculture Science and Technology, FOA Chatha, Jammu-180009, India
*Corresponding author
Abstract:

A field experiment was conducted at Jammu, during the spring season 2013 to evaluate the efficacy of tembotrione (42% SC) on nutrient removal by crop and weeds in spring maize. The experimental field was highly infested with Cyperus rotundus, Cynodon dactylon, Phyllanthus niruri and Digitria sanguinalis. Post emergence application of tembotrione @ 120 g/ha at 15 DAS resulted in significantly highest NPK uptake by grain and stover of crop and lowest NPK uptake by weeds which was at par with post emergence application of tembotrione @ 120 g/ha at 30 DAS and two hand weeding at 15 and 30 DAS.


Keywords: Spring Maize, Uptake, Weeds
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How to cite this article:

Parveen Akhtar, Anil Kumar, Jai Kumar, Neetu Sharma, Lobzang Stanzen, Ashu Sharma and Amit Mahajan. 2017. Bio-Efficacy of Early Post and Post Emergent Application of Tembotrione on Nutrient Removal by Crop and Weeds in Spring Maize (Zea mays L.) Under Irrigated Sub-Tropical Shiwalik Foothill Conditions of J & K.Int.J.Curr.Microbiol.App.Sci. 6(6): 663-670. doi: https://doi.org/10.20546/ijcmas.2017.606.078