Lykhovyd, P.; Lavrenko, N.; Biliaieva, I.; Piliarska, O.; Piliarskyi, V.
(Bioscience Research, 2021, volume 18(3). Р. 2196-2201, 2021)
The study is devoted to the creation and description of the mathematical model of valerian root productivity formation in the Forest-Steppe zone of Ukraine. The study is based on the perennial (2013-2015) ...