检索结果-南通市图书馆

NUTRITIONAL VALUE OF THE FIELD CRICKET （GRYLLUS TESTACEUS WALKER）

Entomologia Sinica 2004年第4期11卷 275-283页

作者： DunWang Yao-yuBai Jiang-hongLi Chuan-xiZhang InstituteofAppliedEntomology ZhejiangUniversityZhejiangHangzhou310029China collegeofforest NorthwestSci-TechUniversityofAgricultureandForestryShannxiYangling712100China//InstituteofAppliedEntomologyZhejiangUniversityZhejiangHangzhou310029China

The chemical composition and the nutritional quality of protein, fatty acids and chitin of adult field cricket Gryllus testaceus Walker were investigated. The adult insect contalned: crude protein 58.3 %; fat 10.3 %, chitin 8.7 % and ash 2.96 % on dry matter basis respectively. The essential amino acid profile compared well with FAO/WHO recommended pattern except for cysteine and methionine. The fatty acid analysis showed unsaturated acid of the field cricket to be present in high quantities, and the total percentage of oleic acid, linolic acid and linolenic acid was 77.51%. The chitin content of the insect was 8.7 % with a better quality than the commercial chitin that was prepared from shells of shrimp and crab. Therefore the chemical composition of the field cricket indicates the insect to be a good supplement to nutrition for food and feed, even a raw material for medicine.

关键词：蟋蟀营养价值营养成分氨基酸脂肪酸甲壳素壳聚糖

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

Research on Converting Cultivated Land into Forests and Regional Sustainable Development

引用

Ecological Economy 2005年第2期1卷 100-105页

作者： ChangJinbao ShaRula ZhangQiuliang YangLike collegeofforest InnerMongoliaAgricultureUniversityHuhehot010019P.R.China

The capability of sustainable development of Wuchuan County is evaluated comprehensively with theories and methods of regional sustainable development capability evaluation, which are extensively applied at home and abroad. The results indicate that the developing speed and patterns of Wuchuan County cannot satisfy the demand of the regional sustainable development. Moreover, the patterns, distributions, tree species, growing patterns, and other aspects must consider the restriction of ecological water utilization. It is put forward that the standards for selecting the converting lands are slope, desertification degree, and *** addition, the control of soil erosion and the prevention of land desertification are selected as the dualpurpose of the converting project.

关键词： Converting Cultivated Land into Forests Regional sustainable development Evaluation.

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

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

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

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：