The Effect of Soil-Climate Conditions, Farmyard Manure and Mineral Fertilizers on Potato Yield and Soil Chemical Parameters.

ABSTRACT: If available to farmers, potatoes represent a crop classically fertilized with farmyard manure in the Czech Republic. At the same time, potatoes are a crop sensitive to soil-climate conditions. We evaluated the effect of cattle manure (FYM), manure and mineral nitrogen (FYM + N1, FYM + N2), manure and mineral fertilizers (FYM + N1PK, FYM + N2PK, FYM + N3PK) application and the effect of three soil-climatic conditions (Caslav-maize production area with degraded Chernozem, Ivanovice-maize production area with Chernozem, Lukavec-potatoes production area with Cambisol) over four years (2016-2019) on potatoes yield and soil chemical properties. Of all the factors, yields were most affected by location. Lukavec provided the highest average yields (37.2 t ha-1), followed by Ivanovice (23.5 t ha-1

SUBMITTER: Hlisnikovsky L 

PROVIDER: S-EPMC8625073 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature