食品科学与工程:英文版(美国)最新文献_第4页

Communicating in Product Harm Crises: Do the Right Thing 产品危害危机中的沟通:做正确的事

食品科学与工程:英文版(美国) Pub Date : 2019-06-28 DOI: 10.17265/2159-5828/2019.06.005

Paola Cane

{"title":"Communicating in Product Harm Crises: Do the Right Thing","authors":"Paola Cane","doi":"10.17265/2159-5828/2019.06.005","DOIUrl":"https://doi.org/10.17265/2159-5828/2019.06.005","url":null,"abstract":": Food recalls can have very serious aftermath from many points of view: starting from the outbreak consequences on public health, on company’s reputation, sell-out, finance, up to putting at risk the survival of the firm itself. From a formal point of view, a product harm crisis presents similarities with other emergency situations: both of them consist in unpredictable events, often due to unknown or undervalued causes, which can significantly alter normal business and compromise the safety of the company, of its employees and customers. Given the potential damage resulting from a dangerous product crisis, it is surprising that in the food industry alongside mere procedures (often reducible to botched manuals compiled solely because their presence reassures auditors and authorities) there is still little attention to an approach based on a method. Formal corporate procedures (manuals and crisis management plans) are important, but can cause a false sense of security and preparedness, if executives do not possess an adequate crisis management culture, which depends, as well as on experience and training, also on the ability to assume the correct behavioral posture, and which involves psychological, organizational and communicational skills that can not be undervalued. The purpose of this article is to provide a practical approach based on the experience of crisis-management (applied in emergency situations by health professionals, armed forces and civil protection) useful to support food industry during a food recall, in order to avoid the most classic errors that can undermine speed of reaction, corrective measures effectiveness and leadership, in the most delicate moments for a company life. If it is true the way a firm manages the recall affects its impact, it is necessary to assess the fundamental factors to be observed at such times: timeliness, lucidity, responsibility, leadership.","PeriodicalId":68173,"journal":{"name":"食品科学与工程:英文版(美国)","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44682492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Socio-Ecological Vulnerabilities and Major Cereal Crops Production in Bangladesh 孟加拉国的社会生态脆弱性和主要谷类作物生产

食品科学与工程:英文版(美国) Pub Date : 2019-06-28 DOI: 10.17265/2159-5828/2019.06.006

J. Biswas, A. Islam, M. Haque, M. Maniruzzaman, M. Hossain, A. Choudhury, U. A. Naher, M. H. Ali, W. Kabir, N. Kalra, S. Rahnamayan

{"title":"Socio-Ecological Vulnerabilities and Major Cereal Crops Production in Bangladesh","authors":"J. Biswas, A. Islam, M. Haque, M. Maniruzzaman, M. Hossain, A. Choudhury, U. A. Naher, M. H. Ali, W. Kabir, N. Kalra, S. Rahnamayan","doi":"10.17265/2159-5828/2019.06.006","DOIUrl":"https://doi.org/10.17265/2159-5828/2019.06.006","url":null,"abstract":"Bangladesh enjoys food self-sufficiency or deficiency depending on crop damages by drought, floods, cyclones, storm/tidal surges and other natural hazards. Data on climate extremes were collected from literatures. Landsat images were analyzed for water availability. Arithmetic, geometric and weighted means were calculated for community vulnerability delineation using IDRISI3.2. About 12.64% populations live in disaster prone areas and their sensitivity to exposed hazards depends on financial capabilities. Crop area damages by natural hazards were the highest in Dhaka division followed by Rajshahi division during 2009-2014. The highest economic loss ($613 million) was found in Barisal division followed by Dhaka ($198.7 million) division. Flooding was the most damaging climate extreme followed by drought and hailstorm. Rice crops are frequently exposed to climate extremes and caused economic loss of $228 million during 2009-2014. Economic losses were < $110 to 1,000 ha because of wheat/maize areas damaged by natural hazards. The most vulnerable areas are situated in the south-west and north-west part of the country. The most affected areas (35.4% of the country) had economic losses of $940-1,170 ha. About 2-4.7 million households (HH) were affected by different natural hazards in different regions of the country. Flood affected HHs were predominant in northern and north-east regions of the country. Common adaptations to natural hazard exposures are crop switching and migration. The other adaptation options could be improvement of post disaster recovery efficiency through financial support, supplying seeds and other inputs based on seasonal suitability.","PeriodicalId":68173,"journal":{"name":"食品科学与工程:英文版(美国)","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48257761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Determination of Zn and Mg in Milk Powder Samples Using Conventional and Alternative Sample Preparations and FAAS 常规、替代制样及原子吸收光谱法测定奶粉样品中的锌、镁

食品科学与工程:英文版(美国) Pub Date : 2019-05-28 DOI: 10.17265/2159-5828/2019.05.002

Deborah Cristina Crominski da Silva, Clecius Henrique Chemim, Leticia Yuriko Togawa, Fabiano Piechotcoski, Erica R. L. R. Watanabe, Priscilla dos Santo Gaschi Leite, E. Chaves, S. D. Inglez

引用次数: 0

Effect of Roasting and Germination on Proximate, Micronutrient and Amino Acid Profile of Breadnut Seed (Artocarpus camansi) Flour 烘焙和萌发对面包籽面粉中微量元素和氨基酸含量的影响

食品科学与工程:英文版(美国) Pub Date : 2019-05-28 DOI: 10.17265/2159-5828/2019.05.003

J. Amadi, A. Ihemeje, Chinyere P. Ezenwa

{"title":"Effect of Roasting and Germination on Proximate, Micronutrient and Amino Acid Profile of Breadnut Seed (Artocarpus camansi) Flour","authors":"J. Amadi, A. Ihemeje, Chinyere P. Ezenwa","doi":"10.17265/2159-5828/2019.05.003","DOIUrl":"https://doi.org/10.17265/2159-5828/2019.05.003","url":null,"abstract":"The proximate, micronutrient and amino acid profile of roasted and germinated breadnut seed flour were evaluated. Fresh mature fruits (1.5 kg) of breadnut were purchased from Relief market in Imo State, Nigeria. The breadnut seeds were divided into three portions for different unit operations, namely raw, roasted and germinated. Samples were analyzed for proximate, minerals and amino acids compositions. Statistical significance was set at p < 0.05. Protein (13.80%) and fat (7.90%) content were significantly higher (p < 0.05) in germinated breadnut seeds; fibre (2.20%) and ash (7.20%) were significantly higher (p < 0.05) in roasted breadnut seed while carbohydrate (75.85%) and moisture (11.05%) were significantly higher (p < 0.05) in raw breadnut. Micronutrient composition shows that iron (74.35 mg/100g) was higher in roasted breadnut seed, phosphorous (12.95 mg/100g) and zinc (30.4 mg/100g) were higher in germinated breadnut seed flour while calcium (0.04%), magnesium (0.05%), vitamin A (0.27%) and vitamin C (0.85%) were higher in raw breadnut. All the essential amino acids except norleucine were present in the breadnut in varying quantities. Between roasting and germination, essential acids; valine < histidine < isoleucine < thronine < tryptophan were more in germinated breadnut seeds while leucine < lysine < phenylalanine < methionine were higher in roasted breadnut seed flour. The use of roasting and germination should be used in processing breadnut seeds. The use of breadnut seed flours as composite flour in food production may help to provide protein and micronutrient among the vulnerable groups.","PeriodicalId":68173,"journal":{"name":"食品科学与工程:英文版(美国)","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48490642","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Earthworms: A Source of Protein 蚯蚓:蛋白质的来源

食品科学与工程:英文版(美国) Pub Date : 2019-05-28 DOI: 10.17265/2159-5828/2019.05.001

Siyun Ding, Xiting Lin, Sanger He

引用次数: 12

Promising Peanut Lines in Northeastern Philippines 菲律宾东北部有前景的花生新品系

食品科学与工程:英文版(美国) Pub Date : 2019-05-28 DOI: 10.17265/2159-5828/2019.05.005

J. A. Bernabe, C. Sugui

{"title":"Promising Peanut Lines in Northeastern Philippines","authors":"J. A. Bernabe, C. Sugui","doi":"10.17265/2159-5828/2019.05.005","DOIUrl":"https://doi.org/10.17265/2159-5828/2019.05.005","url":null,"abstract":": Peanut or ground nut ( Arachis hypogea L.) is one of the food legumes with commercial importance in the Philippines grown by farmers (with small landholdings) in most parts of the country. However, one of the major constraints to peanut is the lack of supply of good stocks coupled with modern production technology. To alleviate this problem especially in those areas planted to this crop is the development of improved lines, their evaluation to different locations and their maintenance for sustained production. Thus, the project aimed to adapt, evaluate, select and identify high yielding, disease-resistant and other desirable characters of peanut in northeastern Philippines particularly at Mariano Marcos State University (MMSU), Dingras, Ilocos Norte, conducted from July 2014 to May 2015. The different lines of peanut were arranged in a randomized complete block design (RCBD) replicated four times. Optimum cultural requirements from planting to harvesting were followed to permit expressions of the genetic potential of the different lines of the crop. During wet and dry season trials, results revealed significant differences in all treatments relative to pod and seed yield, seed size, shelling percentage and plant height except number of pods per plant, and days to flower and mature. The lines ICGV 00337, ICGV 95111, and ICGV 98371 out yielded the remaining seven peanut lines registering a pod yield of 1,860 to 1,020 kg/ha and had a yield advantage of 73% to 58.9%, respectively over the check variety Ilocos Red. Growing peanut in northeastern Philippines can approximately give an income ranging from Php87,120 to Php93,960 per hectare with a benefit/cost ratio of 2.02 to 2.19.","PeriodicalId":68173,"journal":{"name":"食品科学与工程:英文版(美国)","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49663928","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Dietary Fibre and Fatty Acid Evaluation of Boiled, Roasted, Germinated and Fermented Breadnut (Ukwa bekee) Seed 煮、烤、发芽和发酵面包树种子的膳食纤维和脂肪酸评价

食品科学与工程:英文版(美国) Pub Date : 2019-05-28 DOI: 10.17265/2159-5828/2019.05.004

J. Amadi, Sylvia Ogechi Ndukwu, C. N. Nwachukwu

引用次数: 1

A Taxonomic Revision and Distribution of the Genus Juniperus (Cupressaceae) in Azerbaijan 阿塞拜疆杜松属（柏科）的分类修订与分布

食品科学与工程:英文版(美国) Pub Date : 2019-04-28 DOI: 10.17265/2159-5828/2019.04.003

Elshad Gurbanov, Afag Rzaeva

引用次数: 0

Efficacy of Some Fungal Seed Dressers in Controlling Fusarium oxysporum f. sp. Cicer on Chickpea under Artificial Infection Conditions 几种真菌种子处理剂在人工感染条件下防治鹰嘴豆尖孢镰刀菌的效果研究

食品科学与工程:英文版(美国) Pub Date : 2019-04-28 DOI: 10.17265/2159-5828/2019.04.005

Shoula Aboud Kharouf

引用次数: 0

Chemical Composition and Antioxidant Activity of Date Seeds from Different Tunisian Date Palm Cultivars 不同突尼斯枣树品种枣种子化学成分及抗氧化活性研究

食品科学与工程:英文版(美国) Pub Date : 2019-04-28 DOI: 10.17265/2159-5828/2019.04.001

K. Dhaouadi, H. Ammar, M. Khouja, H. Sebei, S. López

{"title":"Chemical Composition and Antioxidant Activity of Date Seeds from Different Tunisian Date Palm Cultivars","authors":"K. Dhaouadi, H. Ammar, M. Khouja, H. Sebei, S. López","doi":"10.17265/2159-5828/2019.04.001","DOIUrl":"https://doi.org/10.17265/2159-5828/2019.04.001","url":null,"abstract":"Chemical composition, polyphenolic and flavonoid contents, and antioxidant activity were determined in date seeds derived from four Tunisian date palm (Phoenix dactylifera) cultivars namely: Goundi, Chekena, Mnekher and Remtha. Sodium and potassium contents in date seeds were determined by flame photometry, phenolic compounds by the Folin-Ciocalteu method, flavonoids by colorimetric quantification, and the antioxidant activity by the DPPH free radical scavenging method. Crude protein content varied widely (p < 0.001) between date seed varieties and ranged from 3.95 (Goundi) to 7.51 % DM (Chekena). No significant differences (p > 0.001) were detected between seed varieties for their dry matter (DM) and ash contents. However, sodium, potassium and phosphorus varied widely (p < 0.001) between varieties. The highest phenolic content (p < 0.001) was observed in Goundi (39.4 mg gallic acid equivalent (GAE)/g DM) and Remtha (36.6 mg GAE/g DM) seed varieties. Likewise, Goundi had the highest (p < 0.001) flavonoid content (16.4 mg quercetin equivalent (QE)/g DM) and antioxidant activity (1,807 μM Trolox equivalent antioxidant capacity (TEAC)/g DM); however the lowest values (p < 0.001) of phenolic (19.2 mg GAE/g DM), flavonoid (8.8 mg QE/g DM) and antioxidant activity (682 μM TEAC/g DM) were observed for Chekena seeds. Further studies are needed to verify the potential of date seeds as alternative for animal nutrition.","PeriodicalId":68173,"journal":{"name":"食品科学与工程:英文版(美国)","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44158053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4