The Efficiency of Chemical Control over the Weeds throughout the Succession of Winter Wheat-Maize-Tomato Cultivation

Authors

  • I.S. Tsereteli, G.Zh. Sargsyan, A.G. Aharonyan

Keywords:

herbicide, weed, cultivation, chemical control, efficiency

Abstract

In 2014-2017 three different herbicides, namely Uragan Forte (3 l/ha), Targa Super (1 l/ha) and Dialan Super (1 l/ha) were sequentially applied per years and crops against the weeds throughout the cultivation phases of winter wheatmaize-potato in conditions of Vosketap community of the Ararat plain.The biological efficiency of the mentioned herbicides has made 98 %, 100% and 100 %, while the yield surplus against the control variant has made 8.5, 51.0 and 82.0 c/ha respectively.
Due to the relevant agrotechnical events and proper use of anti-weed preparations, as well as without crop rotation practice
it is possible to sequentially cultivate different crops in the same field while minimizing the quantity of weed plants.

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Published

2023-08-14

How to Cite

I.S. Tsereteli, G.Zh. Sargsyan, A.G. Aharonyan. (2023). The Efficiency of Chemical Control over the Weeds throughout the Succession of Winter Wheat-Maize-Tomato Cultivation. AgriScience and Technology, 1(73). Retrieved from https://journal.anau.am/index.php/anau/article/view/275

Issue

Vol. 1 No. 73 (2021): “AgriScience and Technology” scientific journal

Section

Agronomy and Agroecology

License

Creative Commons Attribution-Non-Commercial (CC BY-NC). CC BY-NC allows users to copy and distribute the article, provided this is not done for commercial purposes. The users may adapt – remix, transform, and build upon the material giving appropriate credit, providing a link to the license. The full details of the license are available at https://creativecommons.org/licenses/by-nc/4.0/.