文章基本信息

标题：Qualidade de sementes de tomate sob estágios de maturidade fisiológica de frutos e períodos de fermentao das sementes
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作者：Diego Camargo Chaves ; Luís Sérgio Rodrigues Vale ; Walter José Pereira Filho 等
期刊名称：Research, Society and Development
电子版ISSN：2525-3409
出版年度：2022
卷号：11
期号：3
页码：1-7
DOI：10.33448/rsd-v11i3.25703
语种：English
出版社：Grupo de Pesquisa Metodologias em Ensino e Aprendizagem em Ciências
摘要：The tomato has an uneven physiological maturity of the fruit, which is one of the main problems in production. To remove mucilage from the tomato seed, several methods can be used, including natural fermentation. The aim of this study was to evaluate the quality of tomato seeds under different physiological maturity stages of fruits and fermentation periods. A completely randomized design in a 2x6 factorial scheme was used. The treatments were 2 stages of fruit maturity at harvest: medium maturity and full maturity and six fermentation periods after seed extraction: 0, 2, 4, 6, 8 and 10 days. The variables analyzed were: standard germination test, field emergence, moisture content and seedling dry mass. The tomato harvest stage of full fruit maturity showed better results for seed quality. The six-day fermentation period after seed extraction provided better results for seed vigor.
关键词：Germination;Fermentation methods;Mucilage;Saladette;Force.