中国热带水果区域布局表

优势区范围 广东片：增城、德庆、从化、信宜、白云、黄埔、花都、番禺、台山、开平、鹤山、恩平、三水、顺德、高明、龙门、清远、雷州、吴川、遂溪、徐闻、珠海、惠州市惠城区、惠阳区、惠东、博罗、东莞市、汕头市澄海区、潮南区、惠来。     

2018第3届安徽国际装配式建筑及集成房屋展览会

正展会时间:2018年10月18日～20日展会场馆:安徽滨湖国际会展中心组织单位:安徽好博塔苏斯展览有限公司展品范围:保温、保温材料、泵车、玻璃、材料处理、叉车、成型、成型工具、厨卫、处理机械、地源、地源热泵、电池、电梯、吊装、发电、房屋、仿古、钢结构、钢筋、高空、高空作业、高空作业车、工业化、构件、光伏、光伏电池、光伏发电、光伏发电系统、光伏原材料、化学、化学品、环保、混凝土、混凝土制品、活动房、机械、集装箱、加工机械、加工设备、家居、建筑、建筑材料、     

食物中微量元素的获得

缺铁:可多食黑木耳、海藻、动物肝脏、黄花菜、血.豆腐、蘑菇、油莱、腐竹、酵母、芝麻、蚬子等.缺铜:多食动物肝脏、猪肉、菠菜、大豆、柿子、芝麻、淡水河螺、虾、蛤蜊、糙米.缺锌:可多食鱼、牡蛎、瘦肉、牛肉、羊肉、动物肝肾、蛋类、可可、奶制品、干酷花生、芝麻、大豆制品、核桃、糙米、粗面粉.缺镁:多食海带、紫菜、芝麻、大豆、糙米、玉米、小麦、菠菜、芥菜、黄花莱、黑枣、香蕉、菠菜.缺碘:多食海带、紫菜、海鱼、海虾.缺钙:可多食虾米、虾皮、蟹、鱼、海藻、海带、菠菜、骨头汤、大豆、核桃、花生.     

烟草病害及其防治

烟草蛙眼病一、名称及分布: 烟草蛙眼病是国际上较为重要的烟草病害.烟草蛙眼病又名蛇眼病或白斑病.俗名蛇眼、白斑、白星、黑麻、鱼眼睛.在烘烤期发生时称为“烘斑”或“烤斑”. 烟草蛙眼病在我国的分布极广,广东、广西、四川、云南、贵州、湖南、湖北、江西、福建、台湾、江苏、安徽、河南、山东、河北、辽宁、吉林、黑龙江等省区均有发生. 国外分布于:日本、菲律宾、越南、马来亚、印尼、印度、斯里兰卡、泰国、澳大利亚、新西兰、斐济、乌干达、马拉维、坦桑尼亚、索马里、刚果、扎伊尔、莫三鼻给、肯尼亚、喀麦隆、赞比亚、罗得西亚(津巴布韦)、南非(阿扎尼亚)、奥地利、荷兰、德国、意大利、美国、加拿大、墨西哥、波多黎各、古巴、巴西、阿根廷、秘鲁、厄瓜多尔、圭亚那、多米尼加、委内瑞拉.     

纸业商情

纸种品牌、厂家或产地铜版纸金东、三A、高唐、泉林、三洋、三棵树东帆、长鹤、紫兴、金东、金华盛、亚太、太阳、中兴金东、芬兰、大宇、紫兴、太阳、晨鸣胶版印刷纸新晨沂鸣、、湖银北鸽、、临泉沂林、、华高立唐、、镇亚江太、、四金川华、盛华、驰宁夏、UM P新闻纸河北、山东、安徽、青岛、浙江、河北、上海、富阳轻涂纸泉林、晨鸣、泰山、亚太、三洋、北越、金东、王子轻型纸湖南、上海、滨州书写纸河南、湖南、新沂、金东、江西、山东、博海、高唐打字纸凤生、永丰、山东定量/g·m-290105～157180～40055￣7060￣12048￣6565￣9070…     

2005年度国家免检工作已正式启动

本刊综合报道,2005 年对以下 30 类产品实施国家免检制度:黄酒、方便面、饮料、罐头、饲料、化肥、粮油加工机械、文具、家具、组合音响、电动剃须刀、不锈钢餐具、人造板(木地板)、照明设备、旅游鞋、服装(休闲服、童装、袜子)、丝绸制品、取暖器、采暖散热器、太阳能热水器、注塑机械、管材、有色金属及稀土产品、磁性材料、电机、电线电缆、变压器、轴承、车用润滑油、汽车零配件。 2002 年获得国家免检资格的电视机、电冰箱、空调、洗衣机、皮鞋、尿素、钢筋、水泥、微型计算机、微波炉、婴幼儿配方乳粉、合成洗衣粉、吸油烟机、卫生巾…     

俄罗斯市场需要的几类商品

一、食品类:白砂糖、牛肉罐头、各色硬水果糖、夹心糖、方便面、大米、苹果、桔子、香蕉、味精、蔡花籽油、豆油、包菜。二、家电类:组合音响、收录机、微型收音机、彩电、小屏幕黑白电视机、空白磁带。三、服装类:皮夹克、女式裘皮大衣(狗皮、滩羊皮)、牛仔服(含童装)、拼色运动服、水洗布服装、丝绸服装、棉布童服、长毛绒免毛衫、棒针毛衣、羽绒服、各式布料、拉链、各色缝     

纸业商情

2005年10月部分纸浆参考价纸种品牌、厂家或产地铜版纸三A、高唐、泉林、金东/三洋、三棵树大宇、东帆、长鹤、紫兴、金东、金华盛、亚太金东、芬兰、大宇、紫兴、太阳中兴胶版印刷纸河南、山东、上海、高唐、湖北、临沂、华立、宝塔河南、晨鸣、银鸽、泉林湖南、山东、金球、明珠、永丰、金海、佳木斯金华盛、太阳新闻纸富河北阳、山东、安徽轻量涂布纸泉林、晨鸣、泰山UPMSCA/豪门轻型纸S湖C南A/、豪上门海书写纸河南、湖南、新沂、金东、江西、山东打字纸凤生、永丰牛皮纸湖南、四川、江西、纳溪、万利雄狮、江西、长宁长江、日本、…     

''''2001(第十届)广州食品、食品加工机械展览会

展出日期 :2 0 0 1年 5月 1 4日 -1 7日展出地点 :广州中国出口商品交易会展馆展出内容 :1、食品加工机械 :各类面食、糖果、糕点、蔬菜、肉品、鱼类、膨化、饮料、食品加工机械。各类面包、糕饼烘焙器具、模具、原料、添加物及周边设备、水处理、均质乳化、搅拌、粉碎、过滤、干燥、洗刷、灭菌、测试、研磨、填封、浓缩蒸发、冷冻、冷藏设备。2、食品 :糖果、乳品、罐头食品、速煮、速冻保鲜食品、各类烘焙食品、休闲食品、微波食品、保健食品、绿色食品、超市食品、航空食品、酒店食品、进口食品、土特产食品。3、饮料 :营养保健饮料、功…     

中华全国供销合作总社关于做好当前棉花购销工作的通知

<正>河北、山西、辽宁、江苏、浙江、安徽、江西、山东、河南、湖北、湖南、四川、陕西、甘肃、新疆、天津、宁波、青岛、武汉等产棉省、自     

纺纱牵伸胶辊胶圈应用技术概要

阐述棉纺牵伸胶辊、胶圈的应用技术和牵伸原理,重点探讨了胶辊、胶圈的牵伸工艺特性及其合理配置、胶辊制作、周期管理、质量管理、使用管理、产品缺陷与其机械波分析、纺纱环境和挡车工操作水平对纺纱性能的影响,提出胶辊、胶圈有关机件的质量要求等。     

Religious slaughter: Evaluation of current practices in selected countries

As part of the project “Religious slaughter (DIALREL): improving knowledge and expertise through dialogue and debate on issues of welfare, legislation and socio-economic aspects”, this paper discusses an evaluation of current practices during Halal and Shechita slaughter in cattle, sheep, goats and poultry. During religious slaughter, animals are killed with and without stunning by a transverse incision across the neck that is cutting the skin, muscles (brachiocephalic, sternocephalic, sternohyoid, and sternothyroid), trachea, esophagus, carotid arteries, jugular veins and the major, superficial and deep nerves of the cervical plexus. In this report, the restraint methods, stunning, neck cutting, exsanguination, slaughter techniques and postcut handling in the abattoir were assessed for religious slaughter. Information about the procedures used during religious slaughter in Belgium, Germany, Italy, the Netherlands, Spain, the UK, Turkey and Australia was collected by means of spot visits to abattoirs. To standardize the information gathered during the spot visits three guidelines were designed, one for each species, and translated into the national languages of the countries involved. The document included questions on the handling and restraint methods (stunning, neck cutting/exsanguination/slaughter techniques and postcut handling performed under religious practices) and for pain and distress of the animal during the restraint, neck cutting and induction to death in each abattoir. Results showed differences in the time from restraining to stun and to cut in the neck cutting procedures and in the time from cut to death.     

养殖珍珠质量影响因素分析

通过对珍珠的表面和内部结构特征的观察,对产出珍珠的蚌的大小、体色、健康状况、产珠部位与珍珠的质量（光泽、颜色、形状、大小等）的关系进行了统计分析,认为珍珠的质量主要由珍珠的成分和结构决定。蚌或贝的种类、生长条件、养殖技术以及养殖厂的管理技术水平对珍珠的质量也有一定的影响。     

Human risk assessment and TEFs

The concept of toxic equivalency factors (TEFs) has been developed to facilitate risk assessment and regulatory control of exposure to complex PCDD, PCDF and PCB mixtures. Recently the European Centre for Environment and Health of the World Health Organization (WHO-ECEH) and the International Programme on Chemical Safety (IPCS) jointly reevaluated the TEFs of PCDDs, PCDFs and dioxin-like PCBs for mammals and derived consensus TEFs for birds and fish (Stockholm, 1997). From a mechanistic point of view it can be concluded that, although the quantitative response will vary depending on the congener involved, the occurrence of a common mechanism (binding to the Ah receptor) legitimates the use of the TEF concept across species. But there also is criticism regarding the TEF concept. Pharmacokinetic differences between species can significantly influence the TEF value, and uncertainties due to additive or nonadditive interactions, to differences in species responsiveness and to differences in the shape of the dose response curve might hamper the derivation of consensus TEF values. In this context it should be noted, however, that using TCDD alone, as the only measure of exposure to dioxin-like PCDDs, PCDFs and PCBs, would severely underestimate the risk from exposure to these compounds. Therefore, it can be concluded that, for pragmatic reasons, the TEF concept remains the most feasible approach for risk assessment purposes, in spite of the uncertainties associated with its use.     

浅析我国液体牛奶市场消费状况

分析了2001年全国液体牛奶的市场状态和消费结构。在对液体牛奶的市场分析中，叙述了各知名品牌的市场占有率变化；消费者对最佳品牌的认同情况；市场集中度的变化趋势以及WTO对中国液体牛奶市场的影响等。在对液本牛奶的消费分析中，着重阐述了消费者的购买决策影响因素、购物场所的选择、消费频次、饮用类型、饮用时段、饮用场合、饮用目的等方面观点。     

时尚风格黄牛服装革生产工艺的探讨

对黄牛全粒面轻涂饰服装革的生产工艺技术进行了论述,包括适当的前处理和铬复鞣,以及中和要透、染色、加油等,同时对干燥整理和涂饰工艺技术进行了较为深入的论述,包括干燥、封底、底涂及顶层的涂饰等。并说明了如何使成革更软更蓬松,更具有海绵感等时尚风格。     

New Material as New Media: The Fabric Workshop and Museum Marion Boulton Stroud

Abstract

This article investigates the relationship between people and their things when the consumer or owner is also, potentially, the maker. By analyzing the ways in which people construct personal narratives and/or identities through the construction of specific items intended for themselves or others, this article aims to uncover intimate forms of object relations. Knitting is a relatively simple activity and is frequently done by hand. Stigmatized as old-fashioned, ugly, thrifty, domestic, and inherently feminine, both knitting and the objects resulting from its practice seemingly occupy a space that is neither craft nor design, yet the practice of knitting remains widespread and its objects, coveted, loved, accepted, rejected, and so on, as any object would be. Knitting has historically been associated with both familial and romantic love: of time spent thinking of someone whilst making, with the made object an expression of the sacrifice of time, of thoughtfulness, and the embodiment of feminine “virtues” of caring and nurturing. Equally, one can see the knitted object, when it is a garment or a toy, as close to the body, touching and being touched by the body, further extending its potential for intimacy. Yet, the communication of these values are only recognized if the object is received and used as the maker intended, and this article aims to highlight, through example, the ways in which such objects do not solely represent “love,” but also signify possessiveness, control, and domination. Referencing literature, magazine articles, objects, and makers’ testimony, this article utilizes a design history and material culture methodology, which enables the discussion of both object and practice, as well as creating a model from which the object's biography can be evaluated.     

丹蒽醌对氧化脱胶苎麻纤维理化性能的调控

为解决苎麻氧化脱胶中纤维容易被过度氧化而性能受损的问题,在氧化脱胶液中添加了具有纤维素和半纤维素保护效果的试剂 1,8-二羟基蒽醌（丹蒽醌）,并通过调节1,8-二羟基蒽醌的用量实现了对苎麻纤维理化性能（强伸性能、聚合度、半纤维素含量、制成率等）的调控。结果表明,1,8-二羟基蒽醌用量越高,纤维中半纤维素含量、制成率越高;但纤维强伸性能随1,8-二羟基蒽醌含量先升高后降低;当1,8-二羟基蒽醌的用量为2 %时,脱胶的综合效果最佳,此时纤维的断裂功、聚合度、半纤维素含量、制成率比不使用1,8-二羟基蒽醌时分别提高了41.0%、2.0%、17.3%、7.0%;此外,使用1,8-二羟基蒽醌后,脱胶废水的COD值降低了40%,大幅度提高了氧化脱胶工艺的环保性。     

乙烯基类聚合物鞣剂共单体种类配比与应用性能相关性的研究

采用单因素二次回归正交试验研究了乙烯基类聚合物鞣剂共单体种类、配比与应用性能的相关性,通过比较不同共单体及其不同配比的乙烯基聚合物鞣剂复鞣革样与对比革样的性能,得到了不同共单体对鞣剂应用性能的贡献。结果表明：含极性基团的共单体有利于复鞣革样抗张强度、耐湿热稳定性的提高,但影响革样的柔软性和革样胶原纤维的柔韧性;共单体丙烯酰胺对复鞣革样的丰满性具有特殊的贡献,鞣剂分子中引入丙烯酸酯类共单体有利于复鞣     

虾类抑制黑变保鲜技术研究进展

虾类中因富含大量人体必需氨基酸、微量营养素而备受关注。本文介绍了虾类的基本信息及其在储藏加工过程中主要存在的黑变问题和机制,以及各种虾保鲜、抑制黑变的方法。首先介绍了化学方法,包括现阶段正在使用或已被研究的化学合成试剂及天然试剂的作用机制及相关研究。主要的化学合成试剂有乙二胺四乙酸、4-己基间苯二酚、亚硫酸盐、焦亚硫酸钠、氯化钠等。天然试剂主要包括抗坏血酸、植酸、阿魏酸、曲酸、麦角硫因、儿茶酚、葡萄籽、竹叶抗氧化物、茶黄素、壳聚糖、紫菜多糖、鳄梨等;物理方法包括调控温度、气调保鲜、辐射、可食用性涂抹材料、冰保鲜冰、压力调控、臭氧等;其他新兴方法包括乳酸菌法、饥饿法、酸性电解冰法等。还介绍了近几年应用于虾保鲜的综合应用方法,如冷藏和气调保鲜技术相结合,用壳聚糖包裹再添加石榴皮提取物,用橙子油和明胶复配,焦亚硫酸钠和绿茶与迷迭香提取物的同时使用,壳聚糖与虾蛋白脂浓缩物等;最后提出对于新型廉价的保鲜方式的开发,各种天然抑制剂的研究,以及将2种或2种以上试剂进行搭配使用以取得更好的协同效果的研究将成为今后虾保鲜抑制黑变的热点。