Кафедра рослинництва

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Moisture supply and weed infestation of spring barley crops (Hordeum vulgare L.) depending on the basic tillage system
(2023) Hanhur, V. V.; Hanhur, M. V.; Гангур, Володимир Васильович; Гангур, Микола Володимирович
Spring barley (Hordeum vulgare L.) is one of the most common crops in the world of agriculture. Field research was conducted at the Poltava State Agricultural Experimental Station. M. I. Vavilov during 2021–2022. The research results show that the smallest number of weeds in crop crops (32.8 pcs./m2) was counted during tillage using Mini-till technology. When tillage, according to classical technology, there was an increase in the number of weeds by 2.4 pcs/m2 compared to the Mini-till system. The maximum abundance of weeds was observed on the No-till variant, which is 5.1 pcs/m2 more compared to Mini-till tillage. A similar level of weed infestation of crops was observed with shallow tillage (37.4 pcs./ m2).