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Volume (53) Number 1 pp. 47-57
Piotr Szulc 1, Iwona Mejza 2, Katarzyna Ambroży-Deręgowska 2, Kamila Nowosad 3, Jan Bocianowski 2
1 Department of Agronomy, Poznań University of Life Sciences, Dojazd 11, 60-632Poznań, Poland
2Department of Mathematical and Statistical Methods, Poznań University of Life Sciences, Wojska Polskiego 28, 60-637Poznań, Poland
3Department of Genetics, Plant Breeding and Seed Production, Wrocław University of Environmental and Life Sciences, Grunwaldzki 24A, 53-363Wrocław, Poland
2Department of Mathematical and Statistical Methods, Poznań University of Life Sciences, Wojska Polskiego 28, 60-637Poznań, Poland
3Department of Genetics, Plant Breeding and Seed Production, Wrocław University of Environmental and Life Sciences, Grunwaldzki 24A, 53-363Wrocław, Poland
The comparison of three models applied to the analysis of a three-factor trial on hybrid maize (Zea mays L.) cultivars
Summary
The aim of this paper is to present the comparison of three models applied to the analysis of a one-year study of protein yield for two types of hybrid maize cultivars under different forms of nitrogen fertilizer and doses of magnesium. The field trial was conducted in 2010 at the Agricultural Experimental Station in Swadzim (Poland). The results obtained were analyzed in terms of three randomization-derived models of observations. Consideration was given to three mixed systems, which are combinations of split-plot design, split-block design and randomized complete block design. The relative efficiency of the designs with respect to estimation of some comparisons among treatment combination effects was examined. Particular attention was paid to the interaction between cultivars and nitrogen fertilization.
Keywords: magnesium, protein yield, randomized complete block design, relative efficiency, types of nitrogen fertilizer, split-block design, split-plot design, Zea mays L
DOI: 10.1515/bile-2016-0004
For citation:
| MLA | Szulc, Piotr, et al. "The comparison of three models applied to the analysis of a three-factor trial on hybrid maize (Zea mays L.) cultivars." Biometrical Letters 53.1 (2016): 47-57. DOI: 10.1515/bile-2016-0004 |
| APA | Szulc, P., Mejza, I., Ambroży-Deręgowska, K., Nowosad, K., & Bocianowski, J. (2016). The comparison of three models applied to the analysis of a three-factor trial on hybrid maize (Zea mays L.) cultivars. Biometrical Letters 53(1), 47-57 DOI: 10.1515/bile-2016-0004 |
| ISO 690 | SZULC, Piotr, et al. The comparison of three models applied to the analysis of a three-factor trial on hybrid maize (Zea mays L.) cultivars. Biometrical Letters, 2016, 53.1: 47-57. DOI: 10.1515/bile-2016-0004 |