检索结果-南通市图书馆

Characterization of Fruits in Contrasting Environments and Germination of Tamarillo Seeds at Different Temperatures

American Journal of Plant Sciences 2018年第1期9卷 23-33页

作者： Khétrin Silva Maciel Paula Aparecida Muniz de Lima Fernando Zanotti Madalon Simone de Paiva Caetano Bucker Moraes patrícia alvarez cabanez Nathália Aparecida Braganca Fávaris Allan Rocha de Freitas Nohora Vélez Carvajal Rodrigo Sobreira Alexandre Jose Carlos Lopes Federal University of Espírito Santo UFESAlegreBrazil

Tamarillo (Solanum betaceum Cav. Syn Cyphomandra betacea Cav.) Sendt is a small tree native to the subtropical Andean region of South America from Colombia to Chile, popularly known as arboreal tomato, belonging to the family Solanaceae. The objective of this study was to evaluate the physicochemical characteristics of fruits and the germination of tamarillo (Solanum betaceum) seeds produced in the Caparaó-ES and MG regions. The following procedures were performed: Fruit and peel biometrics;fruit weight;pulp and peel weight;thousand-seed weight, pulp and peel yield and fruit dry mass. In the physicochemical analysis, the following parameters were determined: pH;soluble solids;titratable acidity and ratio. For the analysis of the physiological quality of the seeds, different temperatures (20°C;25°C;30°C and 20°C - 30°C) were evaluated in the presence and absence of light and the following was determined: Seed moisture content;germination;germination speed index;germination mean time;shoot length;root and total seedling dry mass. Tamarillo in the region of Caparaó-ES presents greater chemical characteristics of the fruits, germination and vigor, and in the region of Caparaó-MG presents greater physical characteristics of the fruits. Tamarillo can germinate both in the presence and absence of light, although in the presence of light, it presents greater vigor.

关键词： Solanum betaceum Temperatures Brightness and Biometric

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：