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Physiological maturity of Tabebuia aurea (Silva Manso) Benth. & Hook. f. ex S. Moore seeds

Abstract:
The purpose of this research was to verify the efficiency of physical and biochemical indices in determining the physiological maturity of Tabebuia aurea seeds, as well as to evaluate the post-harvest storage of fruits with different maturation stages on germination and vigor. For this, 200 fruits were classified as dark green (stage I), light green (stage II), and light brown (stage III) epicarp. Freshly harvested fruits were evaluated for length, width, and weight and their seeds for length, width, thickness, thousand-seed weight, water content, electrical conductivity, and chemical composition. Subsequently, a factorial consisting of three maturation stages and four storage periods of fruits (0, 5, 10 and 15 days) were used, and water content, germination, germination speed index, root length, shoot length, and seedling dry matter were evaluated. Physical and biochemical indices can be used as maturation indicators in T. aurea seeds, except fruit length, seed thickness, electrical conductivity, and protein content. The maximum germination and vigor of T. aurea seeds were obtained in fruits at stages I (dark green) or II (light green) associated with post-harvest storage of fifteen days.
Author Listing: Brenna Rafaella Veríssimo dos Santos;Clarisse Pereira Benedito;Salvador Barros Torres;Caio César Pereira Leal;Tatianne Raianne Costa Alves
Volume: 41
Pages: 498-505
DOI: 10.1590/2317-1545v42n4222528
Language: English
Journal: Journal of Seed Science

Journal of Seed Science

J SEED SCI

影响因子:1.2
是否综述期刊:否
是否OA:是
是否预警:不在预警名单内
发行时间:-
ISSN:2317-1537
发刊频率:-
收录数据库:SCIE/Scopus收录/DOAJ开放期刊
出版国家/地区:BRAZIL
出版社:Associacao Brasileira de Tecnologia de Sementes

期刊介绍

From 2017 the Journal of Seed Science (JSS) will circulate online version only.Original scientific studies and communications, not yet published or submitted to another journal for publication and written in Portuguese or English, will be accepted for publication. For manuscripts submitted in English, the authors should provide an adequated version.The SCIENTIFIC COMMUNICATION is a category of scientific manuscript which describes a technique, an equipment, new species or observations and surveys of limited results. It has the same scientific rigor as the “Scientific Articles” and the same value as a publication. The classification of a manuscript as a SCIENTIFIC COMMUNICATION is based on its content and scientific merit but it can be a preliminary study, simple and not definitive on a certain subject, with publication justified by its uniqueness and contribution to the area.The Editorial Board of the JSS may invite leading authors of recognized reputation to compose specific Review Articles covering topics of their specialization that will convey to the scientific community the state-of-the-art knowledge related to the specific theme.

从2017年起,《种子科学杂志》(JSS)将只发行网络版。尚未发表或提交给其他期刊发表的原始科学研究和通讯,以及以葡萄牙语或英语撰写的文章,将被接受发表。对于以英语提交的手稿,作者应提供适当的版本。科学通讯是一种科学手稿,它描述了一种技术,一种设备,新物种或有限结果的观察和调查。它具有与“科学文章”相同的科学严谨性和与出版物相同的价值。将手稿归类为科学交流是基于其内容和科学价值,但它可以是初步研究,简单而不确定的某个主题,其独特性和对该领域的贡献证明出版物是合理的。JSS编辑委员会可邀请知名的主要作者撰写涵盖其专业主题的特定综述文章,以传达给科学界社区与特定主题相关的最新知识。

年发文量 38
国人发稿量 5
国人发文占比 13.51%
自引率 25.0%
平均录取率 -
平均审稿周期 12 Weeks
版面费 360 BRL
偏重研究方向 Agricultural and Biological Sciences-Agronomy and Crop Science
期刊官网 http://www.scielo.br/scielo.php?script=sci_serial&pid=2317-1537&lng=en&nrm=iso
投稿链接 -

质量指标占比

研究类文章占比 OA被引用占比 撤稿占比 出版后修正文章占比
100.00% 87.80% 0.00% 0.00%

相关指数

影响因子
影响因子
年发文量
自引率
Cite Score

预警情况

时间 预警情况
2025年03月发布的2025版 不在预警名单中
2024年02月发布的2024版 不在预警名单中
2023年01月发布的2023版 不在预警名单中
2021年12月发布的2021版 不在预警名单中
2020年12月发布的2020版 不在预警名单中

JCR分区 WOS分区等级:Q3区

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WOS期刊SCI分区
(2021-2022年最新版)
AGRONOMY Q3

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