نتایج جستجو برای: sinapis alba seed

تعداد نتایج: 82139  

Journal: :Journal of economic entomology 2013
Juliana Soroka Larry Grenkow

Crucifer-feeding flea beetles, Phyllotreta spp., are chronic insect pests in Canadian prairie canola production. Multiple laboratory and field feeding bioassays were conducted to determine the susceptibility of a wide range of crucifer species, cultivars, and accessions to feeding by flea beetles with the goal of discovering sources of resistant germplasm. In 62 bioassays of 218 entries, no con...

Journal: :Sustainability 2022

The main purpose of this paper was to outline a novel approach for the use industrial by-products generated in coal mines and coal-fired power plants as components artificial soils. Several combustion by-products, mine waste organic materials were tested at laboratory scale reclamation areas degraded by mining activity. role soils land rehabilitation high acidic heap. results revealed that amou...

Journal: :Vestnik Tverskogo gosudarstvennogo universiteta 2021

Исследованы фенофонды ценопопуляций подорожника большого (Plantago major L.) и сныти обыкновенной (Aegopodium podagraria в рекреационных зонах г. Твери с разным уровнем загрязнения почв тяжелыми металлами (ТМ). Параллельно проведено биотестирование модельных биотопов по параметрам развития семян тест-растений - горчицы белой (Sinapis alba L.), кресс-салата (Lepidium sativum сорго черного (Sorgh...

2017
J. Bas Nelemans René P. A. van Wijngaarden Ivo Roessink Gertie H. P. Arts

A field trial was set up to simulate a field margin environment to analyze sub-lethal effects of the herbicide metsulfuron-methyl on several endpoints of non-target terrestrial plants (NTTPs). Both vegetative and reproductive endpoints were evaluated. The experiment was conducted in an experimentally established field strip with sown species. The treatments consisted of five dosages and a contr...

This study was conducted to investigate allelopathic effect of the essential oil of Artemisia herba-alba Asso., on seed germination characteristics of  Agropyron desertorum and Agropyron cristatum in a laboratory experiment. Essential oil was extracted from the aerial parts of Artemisia herba-alba using a Clevenger-Type apparatus. The volatile chemical compositions of Artemesia herba-alba were ...

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