Zobrazeno 1 - 3
of 3
pro vyhledávání: '"L Yu Ryzhikh"'
Publikováno v:
Uchenye Zapiski Kazanskogo Universiteta. Seriya Estestvennye Nauki. 161:275-292
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 659:012071
The heterogeneous relief leads to an uneven distribution of nutrients in the redistribution of crop rotation fields, which creates the prerequisites for contamination of adjacent environments and introduces risks to the production of eco-products whe
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 315:052021
The content of organic matter (OM) and its individual fractions were studied in different ages (7 and 75-80 years-old) fallow soils. The qualitative composition of labile OM fractions was evaluated by the criteria of SUVA254 and Sr, which were calcul