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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 2018: 95.39
Index Copernicus ICI Journals Master List 2017 - 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.2019.8(12): 2419-2425
DOI: https://doi.org/10.20546/ijcmas.2019.812.284


Response of Wheat Cultivar under Conservation Agriculture
Sahely Kanthal1, Kingshuk Roy2, Shamik Dey3*, Tufleuddin Biswas4,M. Jaison5, Anitra Ali1, Tonmoy Paik1 and Aniket Baishya6
1Department of Agronomy,
2Department of Farm Machinery and Power,
3Department of Agricultural Entomology,
4Department of Agricultural Statistics,
5Department of Agricultural Chemistry and Soil Science,
6Department of Soil and Water Engineering, Bidhan Chandra KrishiViswavidyalaya, Mohanpur, West Bengal, India
*Corresponding author
Abstract:

A field experiment was conducted in Balindi farm, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, West Bengal with five different wheat cultivars (viz., DBW-39, DBW-107, HD-2967, CBW-38, DBW-187) which were grown under different regimes of conservation agriculture in a split-split plot experimental design. Main plot treatments include three different regimes of tillage intensity viz. Zero-tillage (ZT), Reduced tillage (RT) and Conventional tillage (CT). Subplot treatments are combinations of five level of different nutrient residues combination. Sub-sub plot treatments are five different types of wheat cultivars. Among the tillage systems, zero tillage showed the highest yield (2,319 kg ha-1) compared to conventional tillage and no-tillage. Among the five nutrient residues combinations, 50% residue + 100% N.P.K gave significant yield and DBW-107 (2,626.19 kg ha-1) performed well compared to other varieties. It was found that, among various combinations Zero tillage system with 50% rice residues + 100% N.P.K with DBW-107 variety yield significantly compared to other combinations. Army worm (Mythimna separata) was the major problem during the wheat cultivation at its early growth stage mainly during tillering phase. It was effectively managed by the spot application of Regent (Fipronil) 5 SC @ 1 ml per liter of water.


Keywords: Conservation Agriculture, Cultivars, Residues, Tillage, Wheat, Army worm
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How to cite this article:

Sahely Kanthal, Kingshuk Roy, Shamik Dey, Tufleuddin Biswas, M. Jaison, Anitra Ali, Tonmoy Paik and Aniket Baishya. 2019. Response of Wheat Cultivar under Conservation Agriculture.Int.J.Curr.Microbiol.App.Sci. 8(12): 2419-2425. doi: https://doi.org/10.20546/ijcmas.2019.812.284