Saved in:
| Main Author: | |
|---|---|
| Format: | Artículo científico |
| Language: | en |
| Published: |
Universidade Estadual de Maringá
2015
|
| Subjects: | |
| Online Access: | https://www.redalyc.org/articulo.oa?id=303233070026 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Table of Contents:
- Wheat technological quality as affected by nitrogen fertilization under a no-till system Maik Barbosa Rodrighero Eduardo Fávero Caires Ricardo Barroso Lopes Acácio Antônio Zielinski Daniel Granato Ivo Mottin Demiate Ingeniería urea flour rheology Triticum aestivum multivariate statistics Wheat is a major cereal crop cultivated worldwide that plays a strategic role in humannutrition. Differently from several other crops, wheat’s technological properties are essential for itscommercialization and utilization. Its reserve protein, known as gluten, presents unique rheologicalproperties that can enable the raw material to beused for different industrial uses, mainly for breadmaking, pasta, cookies and cakes. In the current work, a field trial examined the effects of three urea-based fertilizers and four nitrogen (N) rates on selected physical, physicochemical and rheologicalcharacteristics of kernels and flour of wheat grown under a no-till system. The results showed nodifferences among the three fertilizers but the highest N rates produced changes, decreasing thethousand kernel weight and test weight (PH) andincreasing kernel protein content and the glutencontent of the flour. Multivariate statistical analysis techniques (principalcomponent analysis andhierarchical cluster analysis) were also effective in differentiating the fertilizers based on the evaluatedresponses. 2015 artículo científico 1806-2563 https://www.redalyc.org/articulo.oa?id=303233070026 en http://www.redalyc.org/revista.oa?id=3032 Acta Scientiarum. Technology application/pdf Universidade Estadual de Maringá Acta Scientiarum. Technology (Brasil) Num.1 Vol.37