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动物营养 2

水产养殖 2

养分消化与吸收 1

内部分子结构 1

农业食物系统转型;营养健康;绿色低碳;包容共享;安全韧性 1

分子成像 1

分子营养 1

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含氯化肥 1

新陈代谢 1

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精确营养 1

耐氯力类型 1

膳食;营养健康;可持续;农业食物系统 1

营养健康 1

营养感知 1

陆上养殖动物 1

食品营养与健康;产业发展;“双循环”;产业多元化 1

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开展陆生与水产养殖动物营养感知研究的展望 Perspective

高宗宇, 刘成栋, 麦康森, 何艮

《工程(英文)》 2023年 第23卷 第4期   页码 112-117 doi: 10.1016/j.eng.2022.05.019

摘要:

饲料在动物生长和健康中扮演着重要的角色,然而决定饲料表现的内在机一直是一个所谓的“黑箱”。直到近年来,研究证明营养素能够作为信号分子被细胞和机体感知,并在调控基因表达和代谢活动中起着至关重要的作用。多条分别感知不同营养素的信号通路被发现,营养感知信号调节也已在临床医学中被广泛用于药物开发与疾病控制。然而,在陆生和水产养殖动物中,对主要营养素(蛋白质、糖脂等)的营养感知和代谢调控的研究仍处于起步阶段。因此,我们针对未来在动物营养学中开展营养感知研究可能的研究主题和应用场景提出设想和建议。

关键词: 营养感知     新陈代谢     陆上养殖动物     水产养殖     动物营养     精确营养    

中国动物营养和饲料科学的发展史

李德发

《工程(英文)》 2017年 第3卷 第5期 doi: 10.1016/J.ENG.2017.05.026

“双循环”新格局下我国食品营养与健康产业发展策略研究

刘泽龙,李健,王静,孙宝国

《中国工程科学》 2022年 第24卷 第6期   页码 72-80 doi: 10.15302/J-SSCAE-2022.06.007

摘要:

食品营养与健康产业是“双循环”新发展格局下实施健康中国战略的重要构成。本文梳理了食品营养与健康产业的发展态势,分析了“双循环”新格局下产业发展面临的挑战以及新格局对产业发展的影响。依据国家整体布局和规划,分别从立足“内循环”构建基于我国国民健康基础信息的食品产业技术体系、以产业多元化发展促进“内外双循环”、利用好“两个市场、两种资源”提升产业影响力等角度提出了突破路径。研究建议:注重食品营养与健康领域创新资源投入,加快高质量成果产出;加强政策扶植引导,增强企业国际竞争力;完善“产学研”协同体系,促进成果转化;加大人才培养力度,提供专业人才支撑;完善行业监管体制,营造健康市场环境;加强食品营养与健康教育宣传,提升公民健康素养。

关键词: 食品营养与健康;产业发展;“双循环”;产业多元化    

水产养殖动物营养与饲料工程发展战略研究

解绶启,张文兵,韩冬,麦康森

《中国工程科学》 2016年 第18卷 第3期   页码 29-36 doi: 10.15302/J-SSCAE-2016.03.005

摘要:

本文综述了我国水产养殖动物营养学研究和饲料工程方面近期的研究,分析了产业发展的问题,探讨了下一步的政策措施。可以发现,过去10多年里,水产动物营养与饲料的发展在营养素需求、动物的摄食与投喂、仔稚鱼饲料、亲本营养、添加剂等方面取得了重要的进展,但仍然存在饵料系数高、环境排放大、饲料成本高、效益不稳定等问题。下一步的研究应该以“安全高效,节约环保”为目标,引入生态学和现代组学理念,开展水产动物营养代谢的分子机理、动物的营养需要与精准饲料配方技术、饲料质量控制与加工工艺、精准投喂技术、品质调控技术等方面的研究,同时在政策上应该扩大学科交流、实行长期稳定支持等。

关键词: 水产养殖     动物营养     饲料     发展策略    

动物营养和饲料科学

Adrian R. Egan

《工程(英文)》 2017年 第3卷 第5期   页码 586-587 doi: 10.1016/J.ENG.2017.05.025

Effects of parenteral nutrition with and without GH on the GH/IGF-1 axis after hepatectomy in hepatocellular

CAO Jie, LUO Shimin, LIANG Lijian, LAI Jiaming, CHEN Shanming

《医学前沿(英文)》 2007年 第1卷 第3期   页码 287-293 doi: 10.1007/s11684-007-0055-x

摘要: Postoperative hepatic insulin-like growth factor-1 (IGF-1) production may be severely disturbed in patients with liver cirrhosis. Complex alterations in the GH/IGF-1 axis are thought to play an important role in the protein catabolism that complicates major surgical procedures. The aim of this study was to explore the effects of parenteral nutrition (PN) with and without growth hormone (GH) on the GH/IGF-1 axis after hepatectomy for hepatocellular carcinoma (HCC) with cirrhosis and evaluate the potential roles of recombinant human GH (rhGH) therapy. Twenty-four patients with HCC with cirrhosis who underwent hepatectomy were randomly divided into two groups: a PN group ( = 12) and an rhGH+PN group ( = 12). Liver function, serum GH, IGF-1 and IGFBP-3 were measured before the operation and at postoperative days (POD) 1 and 6. Insulin-like growth factor-1 and IGFBP-3 mRNA in the liver tissue was detected by RT-PCR. The liver Ki67 immunohistochemistry staining was studied. At the same time, 12 patients with cholelithiasis or liver hemangioma who underwent operation served as normal control group. On POD 6, serum prealbumin, GH, IGF-1, IGFBP-3, hepatic IGF-1 mRNA, IGFBP-3 mRNA and liver Ki67 LI were higher in the rhGH+PN group than in the PN group. There was no significant difference in the 6- and 12-month tumor-free survival rate and the median tumor-free survival time between the PN group and the rhGH+PN group (〉0.05). These data indicate that rhGH+PN could ameliorate the changes in the GH/IGF-1 axis after hepatectomy for HCC in the setting of cirrhosis.

关键词: control     function     production     surgical     Complex    

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    

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    

Implications of static

John NSOR-ATINDANA, Maoshen CHEN, Liu WEI, Khin Myat NOE, Yue LI, Fang ZHONG

《农业科学与工程前沿(英文)》 2018年 第5卷 第3期   页码 340-350 doi: 10.15302/J-FASE-2018209

摘要:

Interest in understanding the digestion behavior of starch in the presence of dietary fibers is growing due to the ability of dietary component to control the release and absorption of glucose. This presents an outstanding opportunity to improve the quality of food products by incorporating dietary fiber into starchy food products. The physicochemical properties of different fibers and their behavior in the gastrointestinal tract (GIT) differ. To test the efficacy of these different fibers on starch digestion, static in vitro digestion models under conditions that mimic the human GIT are frequently used. Indeed, many efforts have been committed to the development of various static in vitro protocols for starch digestion. Though not considered as the gold standard in digestibility studies in food science and technology, static simulated models provide a useful alternative to in vivo techniques for rapid screening of the digestibility of food products under conditions that simulate the human GIT. This review presents the current status and development of digestion techniques for simulating digestion conditions in the human GIT, with particular interest on starch digestion in the presence of dietary fiber in the three phases of digestions including the oral, gastric and the intestinal steps. This summary can benefit investigators in developing static in vitro digestion models designed to simulate starch digestion with relevant values of the quantifiable parameters, including pH, enzymes and simulated digestive fluids.

关键词: dietary fiber     in vitro digestion     nutrition     simulation     starch    

Association of maternal depression with dietary intake, growth, and development of preterm infants: a cohort study in Beijing, China

Han Wang, Hong Zhou, Yan Zhang, Yan Wang, Jing Sun

《医学前沿(英文)》 2018年 第12卷 第5期   页码 533-541 doi: 10.1007/s11684-017-0591-y

摘要:

This study aimed to explore the association of maternal depression with nutrient intake, growth, and development of preterm infants. A cohort study of 201 infants was conducted in Beijing. Based on the gestational age of an infant and status of the mother, the infants were divided into four groups: non-depression-fullterm (64), non-depression-preterm (70), depression-fullterm (36), and depression-preterm (31). Data on sociodemographic characteristics, nutritional intake, growth, and developmental status of children at 8 months (corrected ages) were collected using a quantitative questionnaire, a 24-Hour Dietary Recall, anthropometric measurements, and the Bayley-III scale. A multivariate analysis was used to evaluate the effects of maternal depression and preterm birth on infant growth and development. The energy, protein, and carbohydrate intake in the depression group was lower than the recommended amounts. The depression preterm groups indicated the lowest Z-scores for length and weight and the lowest Bayley-III scores. Preterm infants of depressed mothers are at high risks of poor growth and development delay.

关键词: maternal depression     preterm     infant     nutrition     growth     development    

植物氯素营养与含氯化肥科学施用

毛知耘,周则芳,石孝均,刘洪斌

《中国工程科学》 2000年 第2卷 第6期   页码 64-66

摘要:

文章主要概述了植物的氯素营养及科学施用含氯化肥三准则。

关键词: 植物氯营养     耐氯力类型     含氯化肥    

Protein security and food security in China

Zheng RUAN,Shumei MI,Yan ZHOU,Zeyuan DENG,Xiangfeng KONG,Tiejun LI,Yulong YIN

《农业科学与工程前沿(英文)》 2015年 第2卷 第2期   页码 144-151 doi: 10.15302/J-FASE-2015062

摘要: Food security, the need to meet nutritional requirements, and four main problems for food protein security in China are analyzed. From the perspective of residents’ nutritional requirements and balanced dietary patterns, the conclusion is that food security in China is in essence dependent on protein production and security of supply and that fat and carbohydrates supply in China can reach self-sufficiency. Considering the situation of food protein production and consumption in China, policy suggestions are made, which could ensure a balanced supply and demand for food protein and food security in China.

关键词: food security     protein security     nutrition     dietary pattern    

中国可持续健康膳食发展思考

夏佳钰 ,樊胜根 ,丁心悦,陈志钢,冯晓龙,孟婷 ,张玉梅

《中国工程科学》 2023年 第25卷 第4期   页码 120-127 doi: 10.15302/J-SSCAE-2023.04.011

摘要: , improved nutrition and affordable healthy diets for all [R]‍., improved nutrition and affordable healthy diets [R]‍.Journal of Nutrition Health Aging , 2019 , 23 8 : 717 ‒ 724 ‍.Advances in Nutrition , 2015 , 6 2 : 154 ‒ 168 ‍.Public Health Nutrition , 2011 , 14 12A : 2274 ‒ 2284 ‍.

关键词: 膳食;营养健康;可持续;农业食物系统    

新发展阶段我国农业食物系统转型战略构想研究

胡培松 ,王晓君 ,谢玲红 ,张琳 ,黄圣男 ,韩昕儒 ,王国刚 ,胡向东

《中国工程科学》 2023年 第25卷 第4期   页码 101-108 doi: 10.15302/J-SSCAE-2023.04.009

摘要: Proceedings of the Nutrition Society , 2016 , 75 3 : 385 ‒ 391 ‍.">17]。Proceedings of the Nutrition Society , 2016 , 75 3 : 385 ‒ 391 ‍.">17]。

关键词: 农业食物系统转型;营养健康;绿色低碳;包容共享;安全韧性    

标题 作者 时间 类型 操作

开展陆生与水产养殖动物营养感知研究的展望

高宗宇, 刘成栋, 麦康森, 何艮

期刊论文

中国动物营养和饲料科学的发展史

李德发

期刊论文

“双循环”新格局下我国食品营养与健康产业发展策略研究

刘泽龙,李健,王静,孙宝国

期刊论文

水产养殖动物营养与饲料工程发展战略研究

解绶启,张文兵,韩冬,麦康森

期刊论文

动物营养和饲料科学

Adrian R. Egan

期刊论文

Effects of parenteral nutrition with and without GH on the GH/IGF-1 axis after hepatectomy in hepatocellular

CAO Jie, LUO Shimin, LIANG Lijian, LAI Jiaming, CHEN Shanming

期刊论文

TRANSFORMING CHINESE FOOD AND AGRICULTURE: A SYSTEMS PERSPECTIVE

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

Implications of static

John NSOR-ATINDANA, Maoshen CHEN, Liu WEI, Khin Myat NOE, Yue LI, Fang ZHONG

期刊论文

Association of maternal depression with dietary intake, growth, and development of preterm infants: a cohort study in Beijing, China

Han Wang, Hong Zhou, Yan Zhang, Yan Wang, Jing Sun

期刊论文

植物氯素营养与含氯化肥科学施用

毛知耘,周则芳,石孝均,刘洪斌

期刊论文

Protein security and food security in China

Zheng RUAN,Shumei MI,Yan ZHOU,Zeyuan DENG,Xiangfeng KONG,Tiejun LI,Yulong YIN

期刊论文

中国可持续健康膳食发展思考

夏佳钰 ,樊胜根 ,丁心悦,陈志钢,冯晓龙,孟婷 ,张玉梅

期刊论文

新发展阶段我国农业食物系统转型战略构想研究

胡培松 ,王晓君 ,谢玲红 ,张琳 ,黄圣男 ,韩昕儒 ,王国刚 ,胡向东

期刊论文

徐东辉:蔬菜营养知多少(2020年5月20日)

2022年04月19日

会议视频