贵州传统酱香白酒产业科技创新与产业集群发展研究

从贵州酱香白酒的酿酒微生物、酿造工艺、酒体特征几个方面研究了酱香白酒产业的科技创新发展取得的成果;分析了贵州酱香白酒产业集群的发展现状和发展前景;针对贵州酱香白酒产业发展从科技创新和产业集群发展角度提出了政策措施。     

贵州省白酒产业生态化水平评价研究

“生态立省”和“做强贵州大生态产业”的政策目标确定了十三五规划期间贵州省白酒产业生态化发展的基本战略路径。针对白酒产业生态化概念不明且缺乏指导理论这一问题,该文对白酒产业生态化的内涵与作用机理进行了系统分析,并利用基于云模型的耦合度评价方法对贵州省白酒产业生态化的发展轨迹现状进行综合评价,揭示了贵州省白酒产业生态化发展现状和政策敏感性,为贵州白酒产业十四五规划提供理论支撑与对策建议。     

贵州白酒企业的创新管理思考和路径

近年来,以酱香型白酒为重点的贵州白酒产业优势和贡献较为突出,在贵州省经济和社会发展中起着重要作用。贵州白酒以全国3.3%的产量,实现全国32.5%的利润总额,出口创汇、税金总额、销售收入名列全国前茅。但随着市场竞争日益加剧,贵州白酒产业及企业在不断发展壮大的同时,也应注意品牌建设、市场拓展、质量管理、技术创新及发展能力等方面问题。主要分析贵州白酒产业发展过程中企业管理方面存在的主要问题,提出白酒企业创新管理及发展路径,为贵州白酒产业及企业发展决策提供参考。     

贵州省白酒产业人才需求与培养途径

通过对贵州白酒产业的现状与发展前景论述,分析了贵州白酒产业人力资源现状,提出加强白酒人才培养是促进贵州白酒产业发展的当务之急,同时,对白酒人才培养的途径提出了自己的看法。     

多彩贵州酒黔名片惊艳亮相

多年以来,“贵州出好酒”已经成为全国消费者的共识,但贵州到底有哪些好酒,大多数普通消费者除了茅台之外,恐怕就说不出其他的品牌了。为了改变这种状况,从2007年以来,贵州省政府连续出台两大文件：《关于促进贵州白酒产业又好又快发展的指导意见》和《贵州省白酒产业振兴计划》,将白酒产业确立为贵州的支柱产业予以大力扶持。近几年,贵州白酒产业的发展开始走上了快车道。     

《贵州传统酱香白酒产业科技创新与产业集群发展的问题与政策研究》通过专家验收

本刊讯：酿酒科技杂志社承担的软课题《贵州传统酱香白酒产业科技创新与产业集群发展的问题与政策研究》项目（黔科合体R字[2010]2027号）于2011年12月24日通过贵州省科技厅组织的专家验收。     

中国白酒产业现状与黔酒发展预测分析

以白酒产量、销售收入、增长倍数及主要产酒省份占中国白酒的产销比例为指标,分析了中国白酒工业"十五""、十一五"发展情况、主要白酒产业大省白酒产业发展情况及贵州白酒工业发展现状。对黔酒的现状及其发展优势进行分析,结果表明,黔酒产业发展空间及其发展前景潜力较大,贵州白酒产业在"十二五"期间的发展具有后发优势,其发展空间较大,发展前景较好。     

商讯

企业动态 9月2日,由贵州省经信委主办、贵州青酒集团公司协办的全省白酒产业发展工作座谈会在青酒集团召开。会上,遵义市政府、仁怀名酒工业区管委会、金沙县政府及贵州青酒集团、贵州茅台酒股份有限公司等16个省内知名白酒生产企业就白酒产业发展作了经验交流。     

要闻

<正>2023.12 27家酒企发布“贵州白酒质量宣言”本刊讯12月23日,在“十城联动共享美食佳饮暨多彩贵州风·黔酒中国行”贵州白酒品牌周（深圳站）活动开幕式上,茅台等27家贵州名优白酒企业,集体共颂“贵州白酒质量宣言”,誓为贵州白酒产业高质量发展再护航,也标志着贵州名优企业拟定贵州白酒产业高质量发展更高目标。     

贵州:发布《贵州白酒2025工匠传承计划》

<正>2月16日,贵州白酒企业发展圆桌会议发布的一组数据显示,2018年,贵州白酒产业增加值达898亿元,其中,茅台是一枝独秀。相对川酒来说,没有形成集群效应,存在发展不均衡的问题。为此,抱团发展是推动贵州白酒产区发展的重要引擎。贵州白酒需将产品品质、品牌表达、产区概念放到第一位,转入高     

Reliable identification of grapevine rootstock varieties using RAPD PCR on woody samples

Since grapevine ( Vitis spp .) rootstock material is being traded increasingly as disbudded woody material a lack of distinctive morphological features on such material necessitates an alternative and reliable means of identification. Methods described here were developed for rapid and efficient extraction of DNA from woody samples rich in phenolic compounds and polysaccharides, and for subsequent identification of varieties by RAPD PCR. Using these methods, and with the application of only one selected RAPD primer, we were able to differentiate sixteen rootstock varieties, including the seven varieties most commonly used in Germany. Problems commonly encountered with reproducibility of RAPD patterns were avoided by choosing primers with a dinucleotide sequence and a high G/C content that allowed a rather high annealing temperature of 45°C. Methods described here should also be useful for other horticultural crops, especially those with woody tissues rich in phenolic compounds and polysaccharides.     

An internet compendium of analytical methods and spectroscopic information for monomers and additives used in food packaging plastics

An internet website (http://cpf.jrc.it/smt/) has been produced as a means of dissemination of methods of analysis and supporting spectroscopic information on monomers and additives used for food contact materials (principally packaging). The site which is aimed primarily at assisting food control laboratories in the European Union contains analytical information on monomers, starting substances and additives used in the manufacture of plastics materials. A searchable index is provided giving PM and CAS numbers for each of 255 substances. For each substance a data sheet gives regulatory information, chemical structures, physico-chemical information and background information on the use of the substance in particular plastics, and the food packaging applications. For monomers and starting substances (155 compounds) the infra-red and mass spectra are provided, and for additives (100 compounds); additionally proton NMR are available for about 50% of the entries. Where analytical methods have been developed for determining these substances as residual amounts in plastics or as trace amounts in food simulants these methods are also on the website. All information is provided in portable document file (PDF) format which means that high quality copies can be readily printed, using freely available Adobe Acrobat Reader software. The website will in future be maintained and up-dated by the European Commission's Joint Research Centre (JRC) as new substances are authorized for use by the European Commission (DG-ENTR formerly DGIII). Where analytical laboratories (food control or other) require reference substances these can be obtained free-ofcharge from a reference collection housed at the JRC and maintained in conjunction with this website compendium.     

Aroma characterization of various apricot varieties using headspace–solid phase microextraction combined with gas chromatography–mass spectrometry and gas chromatography–olfactometry

The characterization of the aromatic profile of several apricot cultivars with molecular tracers in order to obtain objective data concerning the aromatic quality of this fruit was undertaken using headspace–solid phase microextraction (HS–SPME). Six apricot cultivars were selected according to their organoleptic characteristics: Iranien, Orangered, Goldrich, Hargrand, Rouge du Roussillon and A4025. The aromatic intensity of these varieties measured by HS–SPME–Olfactometry were defined and classified according to the presence and the intensity of grassy, fruity and apricot like notes. In the six varieties, 23 common volatile compounds were identified by HS–SPME–GC–MS. Finally, 10 compounds, ethyl acetate, hexyl acetate, limonene, β-cyclocitral, γ-decalactone, 6-methyl-5-hepten-2-one, linalool, β-ionone, menthone and (E)-hexen-2-al were recognized by HS–SPME–GC–O as responsible of the aromatic notes involved in apricot aroma and considered as molecular tracers of apricot aromatic quality which could be utilized to discriminate apricot varieties.     

Tests of potential functional barriers for laminated multilayer food packages. Part I: Low molecular weight permeants

The advent of the functional barrier concept in food packaging has brought with it a requirement for fast tests of permeation through potential barrier materials. In such tests it would be convenient for both foodstuffs and materials below the functional barrier (sub-barrier materials) to be represented by standard simulants. By means of inverse gas chromatography, liquid paraffin spiked with appropriate permeants was considered as a potential simulant of sub-barrier materials based on polypropylene (PP) or similar polyolefins. Experiments were performed to characterize the kinetics of the permeation of low molecular weight model permeants (octene, toluene and isopropanol) from liquid paraffin, through a surrogate potential functional barrier (25 μm-thick oriented PP) into the food simulants olive oil and 3% (w/v) acetic acid. These permeation results were interpreted in terms of three permeation kinetic models regarding the solubility of a particular model permeant in the post-barrier medium (i.e. the food simulant). The results obtained justify the development and evaluation of liquid sub-barrier simulants that would allow flexible yet rigorous testing of new laminated multilayer packaging materials.     

Analysis of benzo[a]pyrene in spiked fatty foods by second derivative synchronous spectrofluorimetry after microwave-assisted treatment of samples

A simple, rapid and inexpensive method has been developed for the determination of benzo[a     

The development of reference materials for paralytic shellfish poisoning toxins in lyophilized mussel. II: Certification study

This paper describes the second part of a project undertaken to develop certified mussel reference materials for paralytic shellfish poisoning toxins. In the first part two interlaboratory studies were undertaken to investigate the performance of the analytical methodology for several PSP toxins, in particular saxitoxin and decarbamoyl-saxitoxin in lyophilized mussels, and to set criteria for the acceptance of results to be applied during the certification exercise. Fifteen laboratories participated in this certification study and were asked to measure saxitoxin and decarbamoyl-saxitoxin in rehydrated lyophilized mussel material and in a saxitoxin-enriched mussel material. The participants were allowed to use a method of their choice but with an extraction procedure to be strictly followed. The study included extra experiments to verify the detection limits for both saxitoxin and decarbamoyl-saxitoxin. Most participants (13 of 15) were able to meet all the criteria set for the certification study. Results for saxitoxin.2HCl yielded a certified mass fraction of <0.07 mg/kg in the rehydrated lyophilized mussels. Results obtained for decarbamoyl-saxitoxin.2HCl yielded a certified mass fraction of 1.59+/-0.20 mg/kg. The results for saxitoxin.2HCl in enriched blank mussel yielded a certified mass fraction of 0.48 +/- 0.06 mg/kg. These certified reference materials for paralytic shellfish poisoning toxins in lyophilized mussel material are the first available for laboratories to test their method for accuracy and performance.     

Announcing a new international peer-reviewed journal:Food Science and Human Wellness now accepting manuscript submission in English

<正>We are pleased to announce the launch of a new international peer-reviewed journal-Food Science and Human Wellness,ISSN 2213-4530,which is an open access journal,produced and hosted by Elsevier B.V.on behalf of Beijing Academy of Food Sciences.Food Science and Human Wellness is an international peer-reviewed English journal that provides a forum for the dissemination of the     

Chinese CTP Market

According to Printing and Printing Equipment Industries Association of China（PEIAC）＇s statistics to the plate manufucturer in China, in 2013, the actual offset plate production has reached 346 million square meters in China. Among them, the CTP production volume was 245 million square meters, up by 11% than that of last year; the total sales of the CTP plate was 239 million square meters, up by 13%.     

Preparatory Work of Print China 2015 is Going Smoothly

正Held at Guangdong Modern International Exhibition Center,Print China 2015 will cover 7exhibition halls,besides the original Hall No.3,4,5,6,7,the newly built F zone of Hall 3 will be used too.The total area will be140,000 square meters.Hall 3:Offset and large printing equipment,package printing equipment,post press