Biochemical Evaluation of Pumpkin Varieties. - Rodionova, Lyudmila Yakovlevna; Sobol, Irina Valeryevna; Donchenko, Lyudmila Vladimirovna; Stepovoy, Artem Vasilevich; Koshchaev, Andrey Georgievich (Sarhad Journal of Agriculture, 2022)