Results 121 to 130 of about 71,241 (276)

Groundnut policies, global trade dynamics, and the impact of trade liberalization [PDF]

open access: yes
Groundnut products are of central economic importance to millions of smallholders in Africa, India, and Southern China. The products generate 60 percent of rural cash income and account for about 70 percent of the rural labor force in Senegal and The ...
Beghin, John   +2 more
core  

Utilisations de l'huile de palme [PDF]

open access: yes, 1989
L'huile de palme est l'huile végétale la plus importante, après l'huile de soja, sa production mondiale s'élevant actuellement à 7,8 millions de tonnes. Sa composition est rappelée.
Pantzaris, T.P.
core  

Bio‐Based Polyurethanes: Mechanical Performance, Structure–Property Relationships, and Future Directions

open access: yesJournal of Polymer Science, EarlyView.
This review examines bio‐based polyurethanes from renewable feedstocks, focusing on structure‐property relationships governing mechanical performance. It analyzes reinforcement strategies, benchmarks against petrochemical counterparts, and explores future directions, including non‐isocyanate routes and circular economy integration for sustainable high ...
Khaled Chawraba   +4 more
wiley   +1 more source

Consumer Preferences and Willingness to Pay for High-Quality Vegetable Oils: A Cross-Sectional Analysis of Chinese Residents

open access: yesFoods
The consumption of edible vegetable oil is an important source of essential fatty acids and vitamin E for the human body. Guiding residents to consume scientifically and reasonably control the intake of edible oils is an important part of promoting the ...
Shiting Tang   +6 more
doaj   +1 more source

Do Consumers Really Care about Genetically Modified (GM) Food Label? What Do We Know? What Else Should We Know? [PDF]

open access: yes
This paper employs household survey data to examine whether GM food labeling has an impact on consumers’ vegetable oil purchasing decision. Direct variables indicating consumers’ response to label regulation are employed to test labeling effect.
Chen, Xi, Zhong, Funing, Zhou, Bin
core  

A comprehensive checklist of Mediterranean wild edible plants: Diversity, traditional uses, and knowledge gaps

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The use of wild edible plants and the traditional knowledge associated with them are rapidly disappearing across the Mediterranean, with serious consequences for biodiversity, cultural heritage, and regional food security. This study compiles and organizes fragmented information to create the first comprehensive catalogue of these plants across the ...
Benedetta Gori   +5 more
wiley   +1 more source

上海市市售食用植物油中氯丙醇酯的 污染状况和暴露评估Contamination status and exposure assessment of chloropropanol esters in edible vegetable oils sold in Shanghai

open access: yesZhongguo youzhi
旨在为食用植物油中氯丙醇酯(MCPDE)的安全监管以及标准制定提供参考,利用2020—2024年上海市市售食用植物油中MCPDE的监测数据,结合居民植物油消费量数据,采用点评估法评估上海市居民经食用植物油摄入3-MCPDE、2-MCPDE的暴露情况。结果表明:270件食用植物油中3-MCPDE和2-MCPDE的总体检出率分别为83.0%和744%,含量均值分别为1 009.5 μg/kg和331.3 μg/kg,最大值分别为18 500 μg/kg和9 500 μg/kg;参照欧盟(EU)2023 ...
宇盛好,李亦奇,彭少杰 YU Shenghao, LI Yiqi, PENG Shaojie
doaj   +1 more source

Ethnobotanical insights into the medicinal and food uses of Lamiaceae in the Mediterranean region: A systematic review and meta‐analysis

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
For generations, Mediterranean communities have used Lamiaceae or Labiatae plants like rosemary, thyme or mint to care for their health and to enrich their food. By bringing together dispersed knowledge from across the Mediterranean region, our review revealed the continuing relevance of Lamiaceae while also compiling past uses that may hold future ...
Fuencisla Cáceres   +3 more
wiley   +1 more source

机器学习算法在食用植物油掺伪鉴别中应用的 研究进展Research progress on application of machine learning algorithms in adulteration identification of edible vegetable oils

open access: yesZhongguo youzhi
市场上存在利用低价食用植物油掺伪或冒充高价食用植物油的现象,机器学习算法可应用于食用植物油的掺伪鉴别中。旨在为食用植物油掺伪鉴别研究中算法选择提供一定的理论依据,简要介绍了机器学习算法的分类及其在食用植物油掺伪鉴别中应用的流程,并对国内外机器学习算法在橄榄油、山茶油及其他植物油掺伪鉴别中的应用进行分析总结,同时探讨了支持向量机、随机森林、逻辑回归、人工神经网络、主成分分析等机器学习算法在食用植物油掺伪鉴别研究中的优缺点。需要综合考虑数据的特点、模型的性能和实际应用的需求选择合适的机器学习算法 ...
吕壮,黄金,兰梓溶,代婷玉,许宙,陈茂龙,焦叶,文李,程云辉,丁利 LYU Zhuang, HUANG Jin, LAN Zirong, DAI Tingyu, XU Zhou, CHEN Maolong, JIAO Ye, WEN Li, CHENG Yunhui, DING Li
doaj   +1 more source

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