检索结果-南通市图书馆

Soil Amendments Improved Tomato Growth, Yield and Soil Properties

American Journal of Plant Sciences 2022年第7期13卷 960-971页

作者： Gabriel Ddamulira Alex Malaala Alfred Otim Nakityo Florence mcebisi maphosa National Crops Resource Research Institute Kampala Uganda Makerere University Kampala Kampala Uganda Lupane State University Lupane Zimbabwe

Different soil amendments have varying effects on crop growth, yield and soil properties. The study evaluated the effect of poultry manure, inorganic fertilizer (NPK), and biochar-based fertilizer (organo-yield) on tomato growth, yield and post-cropping soil properties. The experiment was laid out in a Randomized Complete Block Design (RCBD) with three replications. Data on tomato growth and yield were collected and soils were tested before and after the cropping seasons. Analysis of variance was performed on the data and the effect of soil amendments on tomato growth and yield was determined. The effect of soil amendments on post-production soil properties was tested by comparing soil properties before and after the cropping seasons with published critical values. Results showed that all amendments increased the growth and yield of tomato significantly (P 0.05) compared to the control (without soil amendments). Plant height was higher in plots applied with soil amendments as compared to the control, while stem girth was highest in poultry-manured plots. Poultry manure and organo-yield applied plants exhibited high tomato fruit number and yield compared to control plots. In terms of soil properties, poultry manure and organo-yield improved the soil’s physical and chemical properties. Organo-yield decreased the soil bulk density and increased the pH from 4.8 to 5.5, while, application of NPK only increased calcium content in the soil. The findings confirmed that soil amendments applied increased tomato growth, and yield and also improved soil bulky density and pH.

关键词： Organo-Yield Poultry Manure NPK Soil

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：