A Strategy for Effective Generational Communication in Veterinary Medicine     

《Veterinary Clinics of North America: Small Animal Practice》2021,51(5):985-997

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移动互联网环境下农机企业危机沟通的思考*     

徐学明 《中国农机化学报》2021,42(11):180

从危机沟通的渠道、危机沟通的具体策略、危机沟通的后续行动三个方面,为中国农机企业的危机沟通提供可行建议。以形象修护理论为基础,结合移动互联网环境传播特点以及中国农业机械化发展的实际情况,分析新浪新闻手机客户端、今日头条手机客户端上的两条农机质量纠纷视频。推荐农机企业使用的8条具体策略包括:否认事件不实部分;表明事件的意外属性;阐明自身出发点;阐明自己的贡献及所做出的努力;提出物质补偿;提出改进措施;承担有错部分;主动向用户征询意见。提出危机沟通应在线上、线下两种渠道进行,危机沟通应与具体行动相结合。  相似文献   

地被菊花粉萌发及花粉活力的研究   总被引：11，自引：0，他引：11  

毛洪玉  崔文山  王亚斌 《辽宁林业科技》2004,(5):12-13,41

用ME的盐类和维生素附加16％聚乙二醇4000(PEG4000)和15％蔗糖对野菊及新红、塞旗红、玫瑰红的花粉进行培养。结果表明，萌发率分别为80．2％、85．3％、61．3％和46．5％。PE‰对菊花萌发有明显促进作用。但庶糖的作用不能被PEG所取代。菊花花粉萌发较合适的温度为10-20℃，在4-8℃时，萌发率及速度迅速降低，35℃萌发虽快。但花粉管短且破裂。在4℃条件下花粉可贮藏4-14d。但不宜干燥贮藏。  相似文献   

在DELPHI5.0平台上利用NETBIOS设计网络通讯软件的探讨     

董丹华  王宁波 《新疆农业大学学报》2001,24(2):68-72

在组建六道湾煤矿企业信息网的过程中,我们利用DELPHI5.0平台所提供的NET-BIOS接口单元,解决了从企业原有的专用网络上获取广播数据包的异构网络间通讯问题,本文介绍了DELPHI5.0平台所提供的NETBIOS接口单元的组成及主要功能,并详细说明了网络广播数据包接收器的编程方法.  相似文献   

现代化战争中的媒体角色——伊拉克战争中美国媒体给我们的启示     

刘蓉蓉 《四川畜牧兽医学院学报》2006,4(4):198-200

有人说战争是媒体的狂欢节，而美国媒体向来是擅长同战争“共舞”的。在伊拉克战争中美国媒体就发挥了重要作用，成为战争的一个组成部分。如今，媒体对现代化战争所起的作用越来越重要，如何在战争中充分发挥媒体的作用，值得我们认真思考。美国媒体在伊拉克战争中，扮演着一个全新的角色，这为如何在现代战争巾运用媒体留下了宝贵的经验，带给我们重要启示。  相似文献   

Pheromone-based communication disruption ofAdoxophyes orana on peach using the new RAK 3+4 dispensers and their effect on development of fruit rot diseases     

E. Navrozidis  T. Thomidis  T. Sipouridis  I. Xatzicharisis  I. Fotiadis  D. Servis 《Phytoparasitica》2005,33(2):149-153

The effectiveness of the pheromone-based communication disruption method was examined against the summerfruit tortrix,Adoxophyes orana F.v.R. (Lepidoptera: Tortricidae), a pest of peach trees, using the new RAK 3+4 dispenser (BASF). NoA. orana males were captured in pheromone traps inside the experimental orchards, which were saturated with the RAK 3+4 dispensers. The percent of damaged leaves was practically zero, while the level of damaged fruits was 0–6% in pheromone-treated orchards. The percentage of fruit rot caused byMonilinia laxa was lower in pheromone-based communication disruption orchards than in the control. It was concluded that the RAK 3+4 dispenser could be used againstA. orana as an economical and environmentally friendly method.  相似文献   

巴西蘑菇培养料筛选   总被引：2，自引：0，他引：2  

倪新江  杨丽红  梁丽琨  初洋 《中国蔬菜》2003,1(4):12-13

对11个配方进行试验,筛选出一种适合巴西蘑菇生长的高产培养料配方:棉籽壳42％,麦草28％,牛粪20％,麦轶5％,石灰2.5％,过磷酸钙1％,石膏1％,尿素0.5％。用这种培养料栽培巴西蘑菇,产量可达到9.12～9.59 kg·m~(-2),生物学效率为39.65％～41.70％。  相似文献   

不同培养基对杏鲍菇菌丝生长的影响   总被引：7，自引：0，他引：7  

刘宇  陈文良  林秀敏  王丽珍  孟莉莉 《中国食用菌》2004,23(5):22-24

比较了杏鲍菇一级种和二级种培养基配方 ,试验表明杏鲍菇一级种培养基以配方三最好 ,菌丝干重是配方七 (对照 )的 3 5倍 ,差异极显著 ;杏鲍菇二级种培养基以配方四最好 ,菌丝生长势最强 ,与供试各培养基配方相比较 ,差异均为极显著  相似文献   

Material in the middle ear of dogs having magnetic resonance imaging for investigation of neurologic signs     

M. C. Owen  BVSC    C. R. Lamb  MA  VETMB    D. Lu  BVET. MED.  MVM    M. P. Targett  BA  VETMB  PHD 《Veterinary radiology & ultrasound》2004,45(2):149-155

The aim of this study was to determine the prevalence and potential significance of finding material in the middle ear of dogs having magnetic resonance (MR) imaging. Of 466 MR studies reviewed, an increased signal was identified in the tympanic bulla in 32 (7%) dogs. Cavalier King Charles spaniels, Cocker spaniels, Bulldogs, and Boxers were over-represented compared to the population of dogs having MR imaging. Five (16%) dogs had definite otitis media and one (3%) had a meningioma invading the middle ear. Of the remaining dogs, 13 (41%) had possible otitis media and 13 (41%) had neurologic conditions apparently unrelated to otitis media. The most common appearance of material in the middle ear was isointense in T1-weighted images and hyperintense in T2-weighted images. There was no apparent correlation between the signal characteristics of the material and the diagnosis. Enhanced signal after gadolinium administration was observed affecting the lining of the bulla in dogs with otitis media and in dogs with unrelated neurologic conditions. In dogs without clinical signs of otitis media, finding an increased signal in the middle ear during MR imaging may reflect subclinical otitis media or fluid accumulation unrelated to inflammation. Brachycephalic dogs may be predisposed to this condition.  相似文献   

UV-absorbing compounds and susceptibility of weedy species to UV-B radiation   总被引：3，自引：0，他引：3  

QIUJIE DAI  NANCY H. FURNESS  MAHESH K. UPADHYAYA 《Weed Biology and Management》2004,4(2):95-102

Stratospheric ozone (O₃) depletion has led to increased terrestrial ultraviolet‐B (UV‐B) radiation (290–320 nm). Leaves exposed to this radiation produce UV‐absorbing compounds in the epidermal cells, which protect plants from UV‐B damage. To determine the role of UV‐absorbing compounds in the UV‐B sensitivity of weeds (common chickweed (Stellaria media), downy brome (Bromus tectorum), green smartweed (Polygonum scabrum), redroot pigweed (Amaranthus retroflexus), spotted cat’s‐ear (Hypochoeris radicata), and stork’s‐bill (Erodium cicutarium)) seedlings were exposed to 0, 4 (field ambient), 7 (18% O₃ depletion) and 11 (37% O₃ depletion) kJ m^?2 d^?1 of biologically effective UV‐B radiation in a greenhouse. Ultraviolet‐absorbing compounds were extracted from the second true‐leaf (0.5 cm² samples) with methanol : distilled water : HCl (79 : 20 : 1) in an 85°C water bath for 15 min, and the absorbance of the extracts measured at 300 nm. The shoot dry biomass was recorded to determine the susceptibility to UV‐B radiation. Common chickweed was the most sensitive and green smartweed the least sensitive weed to UV‐B radiation. The latter accumulated more UV‐absorbing compounds and this accumulation occurred earlier compared with common chickweed. As UV‐B_BE radiation levels increased from 0 to 11 kJ m^?2 d^?1, the green smartweed shoot biomass did not decline. However, the biomass of all five susceptible species declined despite an increase in the UV‐absorbing compounds in response to increased UV‐B radiation. Therefore, formation of a ‘UV‐screen’ in these species is not sufficient to fully prevent UV‐B damage. When the concentration of UV‐absorbing compounds in the six species was plotted against their susceptibility to UV‐B radiation, no relationship was observed. Thus, while the accumulation of UV‐absorbing compounds may be a major factor in the protection of certain species against UV‐B radiation and may offer some degree of defence in other species, it does not explain UV‐B susceptibility differences in weedy species in general.  相似文献