New species and noteworthy findings for flora of the Urals and adjacent territories

Zolotareva, N. V.; Podgaevskaya, E. N.; Глазунов, В. А.; Лапшина, Е. Д.; Tretyakova, A. S.; Grudanov, Nikolay Yu.; Kondratkov, P. V.; Golovanov, Ya. M.; Науменко, Н. И.; Puzyrev, A.N.; Nikolaenko, Svetlana A.; Filippov, Ilya; Melnikov, Dmitry

doi:10.14258/turczaninowia.24.2.18

Cited by 3 publications

(2 citation statements)

References 3 publications

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“…According to many authors weed (segetal) plants are a special component or an obligatory element of the structure of agricultural lands of modern vegetation cover [1]. Their study is of fundamental importance for understanding the processes of plant dispersal under human influence and the formation of anthropogenic variants of plant communities, as well as of great practical importance [2].…”

Section: Introductionmentioning

confidence: 99%

Comparative analysis of segetal vegetation in different climatic zones of the Northern Trans-Urals

Sannikova¹,

Malyshkin²,

Shulepova³

2023

E3S Web of Conf.

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The article presents the results on the species composition of the segetal component in different climatic zones of the Tyumen region based on an assessment of research data in the period of 2017-2019. The study of weed flora was carried out in crops of spring wheat in the Aromashevsk and Tyumen regions. The weed component in spring wheat crops is represented by species that are most often observed in these areas during phytosanitary monitoring. At the same time, the greatest variety of plant species adapted to grow in agricultural crops was recorded in the conditions of the northern forest-steppe. During the years of research, early spring segetal plants were most widespread, their number in the tillering phase of spring wheat was the highest among other biological groups. As a result of the research, it was determined that the change in the composition of the segetal component in the agrophytocenosis of spring wheat depends on the climatic and soil conditions of the study area.

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Section: Introductionmentioning

confidence: 99%

Comparative analysis of segetal vegetation in different climatic zones of the Northern Trans-Urals

Sannikova¹,

Malyshkin²,

Shulepova³

2023

E3S Web of Conf.

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“…В настоящее время во флоре Свердловской области насчитывается 348 адвентивных видов растений, из которых 40 % являются редкими. Регулярно на территории области выявляются новые адвентивные виды (Zolotareva et al, 2021). По результатам наших исследований, осуществленных в 2020-2021 гг., получены новые сведения о распространении 6 адвентивных видов в пределах Свердловской области: четыре относятся к редким адвентивным видам, два -новые для флоры региона, один из них впервые отмечен и для флоры Урала.…”

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New and rare adventitious species of vascular plants in the Sverdlovsk Region

Zolotareva¹,

Podgaevskaya²,

Dubrovin³

2022

Turczaninowia

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The article provides an information about the finds of six adventitious plant species in the Sverdlovsk Region, two of them are new to the flora of the region (Hesperis pycnotricha Borbás et Degen., Nepeta sibirica L.). Four species (Lotus corniculatus L., Silene dichotoma Ehrh., Urtica cannabina L., Vicia amoena Fisch.) were previously known from 1–2 localities in the Sverdlovsk Region and are rare adventitious species not only in the region, but also in adjacent territories. The presented information about new localities of adventitious species will become the basis for monitoring their distribution in the studied region in particular, and in the Urals as a whole.

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