. . . "Kunzov\u00E1, Eva" . "Central Europe; Chernozem; Grain production; Legumes; Long-term fertilizer experiment; Preceding crop; Triticum aestivum"@en . . . . . "P(GA521/08/1131), Z(MZE0002700601)" . "3" . "2"^^ . . "Yield development of winter wheat over 50 years of FYM, N, P and K fertilizer application on black earth soil in the Czech Republic"@en . "Hejcman, Michal" . "Summarizing 50 years\u2019 results, variety had the largest effect on grain yield followed by the effect of mineral fertilizers, the preceding crop and farmyard manure application. The highest increase in grain yields was recorded after the introduction of short-straw varieties." . . "9"^^ . "352186" . . . "Yield development of winter wheat over 50 years of FYM, N, P and K fertilizer application on black earth soil in the Czech Republic" . "NL - Nizozemsko" . "RIV/00027006:_____/09:00000779!RIV10-MZE-00027006" . "2"^^ . . . "Field Crops Research" . "[8239856BD054]" . "Summarizing 50 years\u2019 results, variety had the largest effect on grain yield followed by the effect of mineral fertilizers, the preceding crop and farmyard manure application. The highest increase in grain yields was recorded after the introduction of short-straw varieties."@en . . "RIV/00027006:_____/09:00000779" . . . "Yield development of winter wheat over 50 years of FYM, N, P and K fertilizer application on black earth soil in the Czech Republic" . . . "Yield development of winter wheat over 50 years of FYM, N, P and K fertilizer application on black earth soil in the Czech Republic"@en . . "11" . "0378-4290" . . "000264650700006" . . .