TY - JOUR AU - Escalera, Ruddy Alvaro Veliz AU - Pimentel, João Roberto AU - Carvalho, Ivan Ricardo AU - Szareski, Vinícius Jardel AU - Jaques, Lanes Beatriz Acosta AU - Barbosa, Mauricio Horbach AU - Conte, Giordano Gelain AU - Bortoli, Andrew Cremonini AU - Ferreira, Cristiano Dietrich AU - Radunz, André Luiz AU - Aumonde, Tiago Zanatta AU - Pedó, Tiago PY - 2023/03/30 Y2 - 2024/03/29 TI - Physiological and biochemical potential of wheat seeds produced in different brazilian states JF - Revista Thema JA - Revista Thema VL - 22 IS - 1 SE - Ciências Agrárias DO - 10.15536/thema.V22.2023.104-121.2995 UR - https://periodicos.ifsul.edu.br/index.php/thema/article/view/2995 SP - 104-121 AB - <p style="margin-bottom: 0.25cm;" align="justify"><span style="font-size: small;"><em><span style="font-family: Tahoma, sans-serif;">The objective of this work was to evaluate the physiological and biochemical performance of wheat seeds produced in different locations in Brazil. This study was conducted in a randomized block design with 11 treatments and three replications. The analysis of variance revealed significance for the Germination (G), Germination Speed (GS), Accelerated Aging (AA), Root Length (RL), Emergence Speed (ES), Seedling Length (SL), Thousand Seed Mass (TSM), Hectolitre Weight (HW), Leaf Area (LA) and the content of Protein (PTN), Lipids (LIP), Crude Fiber (FB), Ashes (CNZ), Starch (AMD), Total Carbohydrates (CT), and Non-fibrous Carbohydrates (CNF). The seeds of the cultivar TBIO Audaz originated from Brasília presented superior quality, with higher vigor in the accelerated ageing test, shoot length and emergence speed. It was also the cultivar with the highest starch content. Among the studied material, it is verified that regardless of the cultivar and local of wheat seeds production there is a positive association between the biochemical and physical attributes that influence the physiological quality of seeds, standing out the starch, fiber content and mineral material, as well as the thousand seeds mass, germination, vigor, and seedling length.</span></em></span></p> ER -