Immediate and latent effects of drying soybeans with dehydrated air
Autor: | Silvia Renata Machado Coelho, Anderson Miguel Lenz, Evandro André Konopatzki, Simone Morgan Dellagostin, Divair Christ, Lúcia Helena Pereira Nóbrega |
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Jazyk: | angličtina |
Rok vydání: | 2019 |
Předmět: |
0106 biological sciences
biology Significant difference food and beverages 04 agricultural and veterinary sciences air dehumidification air handling unit electricity germinative vigour Glycine max biology.organism_classification 01 natural sciences lcsh:S1-972 Horticulture Germination Seedling glycine max 040103 agronomy & agriculture Tukey's range test 0401 agriculture forestry and fisheries Latent effects Grain drying lcsh:Agriculture (General) Agronomy and Crop Science Seed testing Analysis method 010606 plant biology & botany Mathematics |
Zdroj: | Acta Scientiarum: Agronomy, Vol 41, Pp e42706-e42706 (2019) Acta Scientiarum. Agronomy; Vol 41 (2019): Publicação Contínua; e42706 Acta Scientiarum. Agronomy; v. 41 (2019): Publicação Contínua; e42706 Acta Scientiarum. Agronomy Universidade Estadual de Maringá (UEM) instacron:UEM |
ISSN: | 1807-8621 1679-9275 |
Popis: | New grain drying techniques have been improved to reduce post-harvest losses. The electric air dehumidifier (UTA 60®) is an example; it was installed at the ELLITT Seed Company for drying soybean seeds (TEC 7849) with random sample collection (DIC). Our objective was to evaluate the immediate and latent effects of the dehumidified air on the vigour of the seeds. Our vigour analysis method was based on the Rules for Seed Analysis (RAS), and our results showed an immediate significant difference in seedling percentage, but the germination level did not have an effect at 5% (Dunnett's test). In latent effects, at 5% (Tukey test), there was a reduction in the germination percentage and emergence rate, but it was not possible link such variations to the drying process. The germination potential was classified as "highest vigour", and it was possible to conclude that dehydrating drying air with UTA constituted a method capable of maintaining seed quality and germinative vigour. |
Databáze: | OpenAIRE |
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