Ways to increase the survival rate of sweet sorghum plants in the conditions of Southern Step in Ukraine sweet sorghum, varieties and hybrids, seeding rate, biopreparations and microfertilizers, plant density and plant survival. Anastasiia Chernova, Hanna Kovalenko, Margarita Korkhova, Lidia Antipova DOI: 10.31521/2313-092X/2019-2(102)-8 Read more
Productivity of winter wheat spelt in the South Steps of Ukraine spelt wheat, soft wheat, varieties, plant height, 1000 seeds weight, yield, grain quality. Margarita Korkhova DOI: 10.31521/2313-092X/2019-4(104)-4 Read more
Agrophysical properties of the soil depending on the surface treatment with various tillage units stubble tillage, structural and aggregate composition, field moisture capacity, soil hardness, plow sole Natalia Nikonchuk, Margarita Korkhova, Oleg Pysmennyi, Iryna Smirnova, Leonid Shustik https://doi.org/10.56407/2313-092X/2022-26(2)-2 Read more
Allelopathic properties of winter wheat varieties in the phase of full maturity in the Steppe Zone of Ukraine winter wheat; allelopathic activity; varieties; water extracts; rhizosphere zone Margarita Korkhova, Vira Mykolaichuk https://doi.org/10.31521/2313-092X/2021-3(111)-6 Read more
Efficiency of seed production in the context of development of the southern region of Ukraine seed production; grain crops; varieties; irrigation; economic efficiency; project Oleksandr Novikov, Natalia Potryvaieva, N. Sharata, Margarita Korkhova, Anastasiia Chernova, M. Karpenko https://doi.org/10.31521/2313-092X/2021-4(112)-2 Read more
Influence of irrigation and weather conditions on the duration of interphase periods of winter wheat varieties irrigation; sum of effective temperatures; sum of precipitation; soil moisture; Triticum aestivum Margarita Korkhova, Iryna Smirnova, Аntonina Drobitko https://doi.org/10.56407/2313-092X/2022-26(3)-5 Read more
Allelopathic activity of water-soluble and volatile secretions of Crocus sativus L. (Iridaceae) flowers in the Northern Black Sea region allelopathy; flowering; flower elements; inhibition; stimulation Vira Mykolaichuk, Antonina Panfilova, Margarita Korkhova, Аntonina Drobitko https://doi.org/10.56407/2313-092X/2022-26(4)-1 Read more
