探索野生食用植物对柬埔寨营养安全和农村生计的益处

IF 4.6 Q2 MATERIALS SCIENCE, BIOMATERIALS
David Ader PhD, Leangsrun Chea PhD, Kristen Johnson PhD, RDN
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引用次数: 0

摘要

背景几千年来,利用野生食用植物(WFP)一直是人类饮食不可或缺的一部分,尤其是在传统农业资源有限的农村和土著社区。本摘要探讨了野生食用植物的益处及其对维持柬埔寨农村生计的重要意义。目标野生食用植物包括从绿叶菜到水果、块茎和根茎等多种多样的物种,其中许多都是人体必需的维生素、矿物质和植物营养素的丰富来源。通过调查、营养分析和参与式评估相结合的方法,本研究旨在揭示通常食用的世界粮食计划的营养成分和潜在益处。共有 103 人参与。研究结果受访者表示,野生食用植物极大地促进了农村社区的膳食多样性和营养摄入,尤其是在歉收季节或食物匮乏时期。与种植作物相比,这些植物通常含有更高水平的某些营养成分。此外,野生食用植物的可持续收获和消费为农村生计提供了多重优势,包括粮食安全、创收和文化保护。总之,野生食用植物的营养价值对柬埔寨农村的生计非常宝贵,是重要的营养来源。通过认识到这些植物的重要性并采取措施保护其多样性和可用性,我们可以促进粮食安全、改善营养状况并提高柬埔寨农村社区的福祉。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Exploring the Benefits of Wild Food Plants for Nutritional Security and Rural Livelihoods in Cambodia

Background

The utilization of wild food plants (WFP) has been an integral part of human diets for millennia, particularly in rural and indigenous communities where access to conventional agriculture is limited. This abstract explores the benefits of WFP and their significance for sustaining rural livelihoods in Cambodia.

Objectives

WFP encompass a diverse array of species ranging from leafy greens to fruits, tubers, and roots, many of which are rich sources of essential vitamins, minerals, and phytonutrients. Through a combination of surveys, nutritional analyses, and participatory assessments, the objective of this study is to shed light on the nutritional composition and potential benefits of commonly consumed WFP.

Study Design

This study employed qualitative methods to explore how households use WFP and their perceived benefits. A total of 103 people participated. Participants for this study were purposively sampled from previously identified rural villages based on if they had experience with wild food plants.

Measurable Outcome/Analysis

The data were analyzed using qualitative coding techniques.

Results

Respondents reported that wild food plants contribute significantly to the dietary diversity and nutritional intake of rural communities, particularly during lean seasons or periods of food scarcity. These plants often contain higher levels of certain nutrients compared to cultivated crops. Furthermore, the sustainable harvest and consumption of wild food plants offer multiple advantages for rural livelihoods, including food security, income generation, and cultural preservation. However, challenges such as habitat loss, pose threats to the availability and sustainability of these resources.

Conclusions

In conclusion, the nutritional benefits of wild food plants are invaluable for rural livelihoods in Cambodia, providing a vital source of nourishment. By recognizing the importance of these plants and implementing measures to safeguard their diversity and availability, we can promote food security, improve nutrition outcomes, and enhance the well-being of rural communities in Cambodia.

Funding

USAID

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来源期刊
ACS Applied Bio Materials
ACS Applied Bio Materials Chemistry-Chemistry (all)
CiteScore
9.40
自引率
2.10%
发文量
464
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