The Impact of Biologies and Chemicals on Winter Wheat Diseases, Yield and Grain Quality

DOI

10.2991/agrosmart-18.2018.37How to use a DOI?

Keywords

winter flinty wheat, pre-sowing seed treatments, foliar feeding, biologies, crop productivity, thousand-kernel weight (TKW), grain-unit , protein, gluten

Abstract

The use of intensive technologies is the cornerstone of receiving heavy yields of winter wheat. However, the agro-technology intensification is impossible without the use of pesticides increasing ecological tension which is enough already in the field husbandry. In this regard the application of alternative environmental friendly biologies becomes relevant for plants protection. The given research presents the results of studying the influence of pre-sowing seed treatments by combination of biologies for yield and grain quality of the winter flinty wheat "Alaya Zarya" which was done in the training research and technology center (ERTC) of the Voronezh State Agricultural University (VSAU). Pre-sowing seed treatment of winter wheat by the combination of biologies (Fungilecs - 2 l/t + Bactophosphine - 2 l/t + Ecophyt - 1 l/t + Vitococktail C - 0,1 l/t + Humite K - 0,5 l/t + Adjuvant - 0,01 l/t) coupled with autumn tillering plants cultivation by biologies (Elena Zh (Planter Novis) -2 l/ha + Vitococktail Z - 1 l/ha + Humite K - 0,5 l/ha + Adjuvant - 0,05 l/ha) considerably reduces the extension of orange leaf rust, powdery mildew, speckled leaf blotch and root rot in the period of plants autumn tillering, though their efficiency slightly concedes to seed treatment by the fungicide "Vial TrusT" (0,3 l/t). The treatment of booting stage winter wheat by the combination of biologies (Fungilecs - 1 l/ha + Trichodermin - 2 l/ha + Vitococktail Z - 1,5 l/ha + Humite K - 0,5 l/ha) combined with the same sowing treatment of plants at the beginning of their heading stage sharply reduced the extension of plant diseases. Notably, the fungicide efficiency of biologies was as good as of chemical "Amistar Extra" (0,5 l/ha). Combined application of biologies increased the winter wheat yield by 23,8% in relation to control and by 16,2% in comparison with chemical crop protection.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Vasily Fedotov
AU  - Nadezhda Podlesnykh
AU  - Sabir Kadyrov
AU  - Diana Chtedrina
AU  - Oleg Stolyarov
PY  - 2018/12
DA  - 2018/12
TI  - The Impact of Biologies and Chemicals on Winter Wheat Diseases, Yield and Grain Quality
BT  - International scientific and practical conference "AgroSMART - Smart solutions for agriculture" (AgroSMART 2018)
PB  - Atlantis Press
SP  - 191
EP  - 195
SN  - 2352-5401
UR  - https://doi.org/10.2991/agrosmart-18.2018.37
DO  - 10.2991/agrosmart-18.2018.37
ID  - Fedotov2018/12
ER  -