Evaluation of Agronomic Performance of Maize (Zea mays L.) under a Fertilization Gradient in Transylvanian Plain
| Autor: | Ioana Crișan, Laura Șopterean, Gabriel Barșon, Marcel Duda, Loredana Alexandra Suciu |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Ostrinia nubilalis
corn hybrids starch Fusarium sp Agriculture (General) food and beverages Context (language use) Plant Science Biology engineering.material yield S1-972 Crop Human fertilization Agronomy Yield (wine) engineering Grain quality Fertilizer protein Agronomy and Crop Science Productivity Food Science Hybrid |
| Zdroj: | Agriculture, Vol 11, Iss 896, p 896 (2021) Agriculture Volume 11 Issue 9 |
| ISSN: | 2077-0472 |
| Popis: | In the last few years, Romania has become a top maize producer. Export potential is sustained by ensuring high-quantity and -quality maize. Success of maize crop is highly dependent on inputs. In this context, insight into the potential of different fertilizers to maximize crop performance could shed light on best practices to enhance yields and other traits of interest. The aim of this study was to assess the agronomic performance of maize under a fertilization gradient. Six fertilizer regimes were tested on three maize hybrids between 2018 and 2020, in conditions from the Transylvanian Plain. Results showed that fertilization had a significant influence on yield, thousand kernels weight, grain quality (starch and protein content) and crop health. The experimental year also played a significant role in the expression of productivity potential of maize genotypes. Different fertilizer regimes could be used for targeting desired outcomes, but top performance across all or multiple agronomic components remains a challenge and should receive further attention for optimization. |
| Databáze: | OpenAIRE |
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