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食物安全 12

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中医理论研究;临床优势评价;中药资源开发与利用;中药智能制造;中医药走向国际 1

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A brief history of wheat utilization in China

Minxia LU, Liang CHEN, Jinxiu WANG, Ruiliang LIU, Yang YANG, Meng WEI, Guanghui DONG

《农业科学与工程前沿(英文)》 2019年 第6卷 第3期   页码 288-295 doi: 10.15302/J-FASE-2019266

摘要:

Wheat is one of the most important crops in both China and the world, and its domestication can be traced back to ~10000 years ago. However, the history of its origin and utilization in China remains highly ambiguous. Drawing upon the most recent results of taxonomic, genetic, archeological and textual studies focused on the wheat in prehistory, this paper argues that wheat was not domesticated but introduced into China in the late fifth millennium BP. In the subsequent centuries, this exotic crop was quickly utilized as a staple food in northwest China. In contrast, it was not adopted as a staple in Central Plains until the Han Dynasty (202 BCE–220 CE), which was mainly as a consequence of the living environment, population and innovations in food processing technology.

关键词: multidisciplinary evidence     prehistoric food globalization     wheat consumption     wheat domestication    

研发全球化是经济全球化的新趋势

张彦仲

《中国工程科学》 2005年 第7卷 第9期   页码 14-17

摘要:

分析了经济全球化对世界发展产生的重大影响,提出研发全球化是经济全球化的一个新阶段;研究了研发全球化的机遇与挑战及对经济全球化的促进和影响;分析了跨国公司在中国设立研发机构的特点;提出了鼓励在发展中国家建立研发机构的措施及发展中国家应采取的对策。

关键词: 研发全球化     经济全球化     跨国公司     研发中心     新趋势    

全球化与中国制造业

郭重庆

《中国工程科学》 2001年 第3卷 第4期   页码 17-21

摘要:

经济全球化是一个不以人的意志为转移的历史渐进过程,全球化是祸?还是福?仍是一个不确定的因素。文章阐述了全球化的风险和代价,以及竞争的极限,讨论了全球化对中国的启示,给出了当今中国对全 球化的不同观点和看法,通过进一步分析美国新经济发展的背景和特点,结合中国的国情,指出了一条中国制 造业的全球化之路。

关键词: 全球化     新经济     制造业    

欧盟监管环境视角下的传统医药全球化 Perspective

Werner Knoess, Jacqueline Wiesner

《工程(英文)》 2019年 第5卷 第1期   页码 22-31 doi: 10.1016/j.eng.2018.11.012

摘要:

欧盟(EU)成员国对于医药产品已经进行了统一立法,其中明确定义了草药产品和传统草药产品。目的是建立一个考虑到草药产品特殊性的监管环境。统一标准旨在协调评估并促进不同成员国进入市场。欧盟草药产品委员会(HMPC)的欧盟草药专论定义的标准和《欧洲药典》规定的质量要求代表了草药和传统药物监管环境多国协调的优秀模式。此外,该框架至少部分适用于包含于中药(TCM)中的中草药和传统药物,以便进入欧盟市场。此外,HMPC还就中草药安全性和有效性的专论提供了具体的指导文件和试点项目。在《欧洲药典》中,与中药相关的草药质量的专论数量不断增加。这些发展表明与中药相关的全球化是一个持续的过程。相关监管机构、科学界和感兴趣的利益相关者之间的沟通与合作将为各种监管环境的融合奠定基础。这将有助于在适当标准的基础上在世界范围内运用传统药物。

关键词: 传统医药     中药     欧盟草药产品委员会     草药     传统医药     规范     全球化    

TRANSFORMING CHINESE FOOD AND AGRICULTURE: A SYSTEMS PERSPECTIVE

《农业科学与工程前沿(英文)》 2023年 第10卷 第1期   页码 4-15 doi: 10.15302/J-FASE-2023493

摘要:

● The goals of Chinese food and agriculture have shifted from grain self-sufficiency to diversified goals, including protecting natural resources, reducing pollution and greenhouse gas emissions, and improving food safety and nutrition.

关键词: food systems     food security     nutrition     climate change    

Soil security and global food security

《农业科学与工程前沿(英文)》 doi: 10.15302/J-FASE-2023530

摘要:

● Much of the world’s agricultural land has been degraded through soil loss and degradation of soil organic matter.

关键词: Agriculture     soil security     food security     regenerative    

Review on drivers, trends and emerging issues of the food wastage in China

Lin MA,Wei QIN,Tara GARNETT,Fusuo ZHANG

《农业科学与工程前沿(英文)》 2015年 第2卷 第2期   页码 159-167 doi: 10.15302/J-FASE-2015066

摘要: China has successfully achieved food self-sufficiency over the past 50 years, however, with large inputs and losses. To meet the challenge of feeding a growing population with limited resources, many studies have explored options for improving productivity and efficiency of the food production. However, there have been few studies into the potential of reducing food loss along the whole food production-consumption chain. Here we review the literature on food waste in China. We briefly analyze (1) the drivers that influence levels of food waste in the food chain, (2) examine trends in the volumes and types of food wasted at different stages in the food chain, (3) assess the environmental and resource consequences of food waste in the food chain, and (4) evaluate the policy and stakeholder responses to the emerging challenges. It is concluded that reducing food loss and meeting food security in China requires a coherent institutional structure that promotes the synergistic outcomes of research, policy and education. Suggested key actions include (1) improving machinery and facility for sowing, harvesting, transportation and storage, which can reduce food loss by up to 50%, and (2) improving food waste recycling management, based on coupled food production and consumption systems.

关键词: food security     food chain     food wastes and losses     environmental impacts    

Development and challenges of green food in China

Mahmood ul HASSAN, Xin WEN, Jiuliang XU, Jiahui ZHONG, Xuexian LI

《农业科学与工程前沿(英文)》 2020年 第7卷 第1期   页码 56-66 doi: 10.15302/J-FASE-2019296

摘要:

Green food in China refers to a wide array of primary and processed agricultural products that are safe, nutritious and of high quality for human consumption. Green food has been certified and produced following the principle of sustainability since the 1990s, making historic achievements in providing quality food, protecting the environment, increasing farmer income, and nurturing agricultural brands over the past 30 years in China. Today, the green food industry enters a steady-growth stage in terms of cultivation area, product number and sales. This article summarizes the history of the development of green food in China and current achievements, analyze major challenges that may hamper further development of the industry, and propose strategies to address these challenges, i.e., optimization of the food supply chain, deep food processing, and utilization of food wastes.

关键词: green food     food losses     storage     processing     transportation     sustainability    

Global challenges of food safety for China

Joseph J. JEN

《农业科学与工程前沿(英文)》 2018年 第5卷 第3期   页码 291-293 doi: 10.15302/J-FASE-2017167

摘要:

Ever since the Melamine event, China has faced challenges of food safety both domestically and globally. With the economic development, the Chinese consumers are demanding high quality, nutritious, and safe foods from the food industry but are not willing to pay higher prices. The Chinese food chain system of mostly small and medium enterprises presents challenges to the government to monitor and implement food safety laws and regulations. The academia and media are learning to take on their responsibilities with some success. Discussions and potential solutions of the global challenges of the five pillars for the food safety in China are presented here.

关键词: food safety     challenges     food industry     government     academia     media     consumer    

TRANSFORMATION OF FOOD SYSTEMS: HOW CAN IT BE FINANCED?

《农业科学与工程前沿(英文)》 2023年 第10卷 第1期   页码 109-123 doi: 10.15302/J-FASE-2023483

摘要:

● The analysis of financing for the transformation of food systems requires first a consideration of costs.

关键词: financial markets     food systems     development financing     consumer expenditures     public budgets     Sustainable Development Goals    

经济全球化与我国钢铁冶金

许志宏,杨章远,谢裕生,胥昌第,招冀

《中国工程科学》 2001年 第3卷 第1期   页码 89-93

摘要:

从经济全球化的总趋势,研究我国钢铁工业技术进步的各种可能途径。在强化现有流程的管理基础上,实现计算机管理和控制一体化。引进外国的风险投资机制,开发新技术,重点是熔态还原和近终型连铸。为实现现代化的钢铁厂环境保护和能量充分利用,建议实现与化工、发电等工业的联合。

关键词: 经济全球化     熔态还原     近终型连铸     化工合成     风险投资    

China’s new problems of food security revealed by the Food Equivalent Unit

Huilong LIN,Ruichao LI,Cangyu JIN,Chong WANG,Maohong WEI,Jizhou REN

《农业科学与工程前沿(英文)》 2014年 第1卷 第1期   页码 69-76 doi: 10.15302/J-FASE-2014023

摘要: China's food security has a great influence on the world, and has always been the top priority in China. In recent years, as the concept of food security is evolving into one of nutrition security and the importance of food diversity is increasing, research based on nutrition security and broad food systems are increasingly needed in today’s China. Thus, not only grain for human consumption, but also animal foods have been integrated into the Food Equivalent, which is used to analyze China’s current agriculture system and reveal the water resource distribution. The results indicated that the average animal food consumption has risen by 78.6%, and now China’s daily supply of animal food per capita has reached about 50% of that in the USA and 80% of that in the South Korea. So there exist an obvious disparity in animal food supply between China and these two countries. It is impossible for the China’s current agricultural system to achieve the level in the USA. Under China’s current agricultural system, the consumption proportion of feed grain had surpassed the consumption of food grain, increased sharply from 33% in 1992 to 67% in 2011. However, the growth potential of total grain output is approaching an upper limit, so the continued growth of feed grain demand exerts great pressure on the China’s food supply. The discordance of the spatial distribution of water resource and virtual water revealed that China’s current agriculture system had a low efficiency in being able to achieve food and nutrition security. China’s current “grain farming” cannot meet the demand of increasing nutrition and appropriate resource utilization. The implementation of grassland agriculture appears feasible and necessary for saving feed grain, providing a large number of high-quality animal foods and appropriate water resource utilization.

关键词: food security     nutrition security     food equivalent unit     grassland agriculture     China    

Antimicrobial use in food animal production: situation analysis and contributing factors

Ziping WU

《农业科学与工程前沿(英文)》 2018年 第5卷 第3期   页码 301-311 doi: 10.15302/J-FASE-2018207

摘要:

By measuring the quantity and ways in which antimicrobials are used, and reviewing different technical and socioeconomic factors influencing antimicrobial use at farm level, this study discusses the main knowledge gaps in antimicrobial use in food animal production and provides recommendations for future research and policy development. The review reveals that antimicrobial use in food animals exhibit strong regional and species differences, and there are still large information gaps concerning the current state of antimicrobial use. Factors associated with animal health (including antimicrobial resistance), animal health improvement, economic costs and benefits relevant to animal diseases, and potential technological alternatives or alternative systems all have an impact on antimicrobial use on the farm. There is a clear need to resolve the data gap by monitoring antimicrobial use and developing an analytical framework to better understand farmer behaviors under different technical, economic and environmental circumstances.

关键词: antimicrobial use     drivers for antimicrobial use     food animal production    

Power-to-chemicals: sustainable liquefaction of food waste with plasma-electrolysis

《化学科学与工程前沿(英文)》 2023年 第17卷 第5期   页码 594-605 doi: 10.1007/s11705-022-2255-y

摘要: The increasing amount of food waste from various industrial, agricultural, and household sources is an environmental burden if managed inappropriately. Numerous waste management approaches have been developed for the disposal of food waste, but still suffer from either high cost, production of toxic by-products, or secondary environmental pollutions. Herein, we report a new and sustainable plasma electrolysis biorefinery route for the rapid and efficient liquefaction of food waste. During the plasma electrolysis process, only the solvent is added to liquefy the waste, and anions in the waste can contribute to catalyzing the biowaste conversion. While liquefying the waste, the highly reactive species produced in the plasma electrolysis process can efficiently reduce the content of O, N, and Cl in the liquefied products and oxidize most of the metals into solid residues. Especially, the removal rate of Na and K elements was greater than 81%, which is significantly higher than using the traditional oil bath liquefaction, resulting in a relatively high-quality biocrude oil with a high heating value of 25.86 MJ·kg–1. Overall, this proposed strategy may provide a new sustainable and eco-friendly avenue for the power-to-chemicals valorization of food waste under benign conditions.

关键词: plasma electrolysis     food waste     liquefaction     resource recovery    

中国食品安全科技发展方向讨论

魏益民,吴永宁,周乃元,潘家荣

《中国工程科学》 2005年 第7卷 第11期   页码 1-4

摘要:

从发展国家食品安全战略,强化国家食品安全科技的角度,提出中国食品安全科技优先发展的四大方向,即风险分析是食品安全科技战略的首选领域;“从农田到餐桌”整体控制体系是食品安全全程控制技术和操作规范的理论基础,是实施食品安全管理的重要技术手段;检测监测技术是预警、预防、应急的技术依据,应集中力量开发一批内控和标准检验必须的快速检测技术和标准检测技术;以政府、生产者、消费者为责任人主体的管理理念是食品安全管理的基本原则,食品链上的所有责任人应在保障食品质量和安全的问题上主动承担责任。

关键词: 食品安全     科技     战略     发展方向    

标题 作者 时间 类型 操作

A brief history of wheat utilization in China

Minxia LU, Liang CHEN, Jinxiu WANG, Ruiliang LIU, Yang YANG, Meng WEI, Guanghui DONG

期刊论文

研发全球化是经济全球化的新趋势

张彦仲

期刊论文

全球化与中国制造业

郭重庆

期刊论文

欧盟监管环境视角下的传统医药全球化

Werner Knoess, Jacqueline Wiesner

期刊论文

TRANSFORMING CHINESE FOOD AND AGRICULTURE: A SYSTEMS PERSPECTIVE

期刊论文

Soil security and global food security

期刊论文

Review on drivers, trends and emerging issues of the food wastage in China

Lin MA,Wei QIN,Tara GARNETT,Fusuo ZHANG

期刊论文

Development and challenges of green food in China

Mahmood ul HASSAN, Xin WEN, Jiuliang XU, Jiahui ZHONG, Xuexian LI

期刊论文

Global challenges of food safety for China

Joseph J. JEN

期刊论文

TRANSFORMATION OF FOOD SYSTEMS: HOW CAN IT BE FINANCED?

期刊论文

经济全球化与我国钢铁冶金

许志宏,杨章远,谢裕生,胥昌第,招冀

期刊论文

China’s new problems of food security revealed by the Food Equivalent Unit

Huilong LIN,Ruichao LI,Cangyu JIN,Chong WANG,Maohong WEI,Jizhou REN

期刊论文

Antimicrobial use in food animal production: situation analysis and contributing factors

Ziping WU

期刊论文

Power-to-chemicals: sustainable liquefaction of food waste with plasma-electrolysis

期刊论文

中国食品安全科技发展方向讨论

魏益民,吴永宁,周乃元,潘家荣

期刊论文