Determining factors of test weight in maize (Zea mays L.)
| dc.contributor.author | Bódi, Zoltán | |
| dc.contributor.author | Pepó, Pál | |
| dc.date.accessioned | 2021-06-28T10:58:58Z | |
| dc.date.available | 2021-06-28T10:58:58Z | |
| dc.date.issued | 2007-11-15 | |
| dc.description.abstract | Most domestic maize production products are sold on markets abroad. Among the increasingly restrictive quality requirements, the demand for the measurement of test weight has also appeared. This measurement is not unfamiliar in the case of other cereals, such as wheat and barley, but it has not been applied widely in maize. It is likely for this reason that we have such little information and research available on this topic. In this study, we show the current state of this field with references from domestic and international literature. The density of maize is the weight of a particular volume and the most frequent unit is the test weight (kg/hl). This physical quality factor plays important roles in the storage, transport and mill industries. The value of test weight is influenced by many factors. The most important ones are the moisture content of grains, drying temperature, drought, precipitation, early frost, and the hybrid characters of a given genotype (grain type, FAO number). In general, the grain with higher moisture content has lower test weight and the higher temperature during (above 82°C) desiccation also leads to unfavourable values. Factors such as a drought interval after flowering, early frost in the case of hybrids with higher FAO numbers, injuries by insects, as well as fungal infections also influence the structure and moisture content of the maize grain. In the future, broader studies (hybrid testing, application of new agrotechnical elements) will be needed for understanding of the factors effecting test weight. | en |
| dc.format | application/pdf | |
| dc.identifier.citation | Acta Agraria Debreceniensis, No. 27 (2007) , 40-42 | |
| dc.identifier.doi | https://doi.org/10.34101/actaagrar/27/3099 | |
| dc.identifier.issn | 2416-1640 | |
| dc.identifier.issue | 27 | |
| dc.identifier.jatitle | Acta agrar. Debr. | |
| dc.identifier.jtitle | Acta Agraria Debreceniensis | |
| dc.identifier.uri | https://hdl.handle.net/2437/316620 | en |
| dc.language | en | |
| dc.relation | https://ojs.lib.unideb.hu/actaagrar/article/view/3099 | |
| dc.rights.access | Open Access | |
| dc.subject | test weight | en |
| dc.subject | drying temperature | en |
| dc.subject | maize (Zea mays L.), quality | en |
| dc.title | Determining factors of test weight in maize (Zea mays L.) | en |
| dc.type | folyóiratcikk | hu |
| dc.type | article | en |
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