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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.2017.6(2): 140-146
DOI: http://dx.doi.org/10.20546/ijcmas.2017.602.020


Trichoderma pseudokoningii Showed Compatibility with Certain Commonly used Inorganic Pesticides, Fertilizers and Sticker Cum Spreaders
Pranab Dutta*, N. Kakati,  A. Das, H. Kaushik, S. Boruah, P. Bhowmick, P. Kaman, K.C. Puzari, R.P. Bhuyan and G.N. Hazarika
Department of Plant Pathology, Faculty of Agriculture, Assam Agricultural University,Jorhat-785013, Assam, India
*Corresponding author
Abstract:

Trichoderma pseudokoningii was tested for its compatibility with 11 insecticides, 7 fungicides, 2 herbicides, 1 sticker cum spreader, 4 different inorganic fertilizers in in vitro by poinson food technique. All the pesticides were tested for their compatibility with T. pseudokoningii at two different concentrations i.e., recommended dose (RD) and half of the RD and four different were tested for inorganic fertilizer and organic sticker cum spreader. All the pesticides significantly inhibited the mycelial growth of the fungus T. pseudokoningii except Thiamethonaus 25% WG at 0.125%. Ritha at all the tested doses was found compatible with the biocontrol gaent. Urea and muriate of potash were found compatible with T. pseudokoningii while single super phosphate and calcium ammonium nitrate inhibited its growth. The observed variations in the inhibitory potential could be due to inherent variability of chemical insecticide to biocontrol agents, T. pseudokoningii. CAN inhibited the colony growth of T. pseudokoningii at all the tested concentrations. Present investigations showed varying effects of pesticides, sticker, inorganic fertilizers on the fungi, their actual effects at cellular and field level need to be investigated to understand if the effects are permanent or temporary.


Keywords: Inorganic fertilizers, Pesticides,Sticker, Trichoderma pseudokoningii
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How to cite this article:

Pranab Dutta, N. Kakati,  A. Das, H. Kaushik, S. Boruah, P. Bhowmick, P. Kaman, K.C. Puzari, R.P. Bhuyan and Hazarika, G.N. 2017. Trichoderma pseudokoningii Showed Compatibility with Certain Commonly used Inorganic Pesticides, Fertilizers and Sticker Cum Spreaders.Int.J.Curr.Microbiol.App.Sci. 6(2): 140-146. doi: http://dx.doi.org/10.20546/ijcmas.2017.602.020