广西火龙果A形排架式标准化生产技术规程

A形排架是广西智城农业有限公司率先研究的一种新型火龙果种植架式。此架式在广西南宁火龙果主产区推广、应用实践近4年，结果表明该架式实用、可行。本文从A形排架式与搭建、产地环境要求、选地建园、土壤管理、施肥管理、水分管理、整形修剪、花果管理、病虫害防治、采收等关键技术进行阐述，以指导广西的火龙果生产。     

海南地区火龙果主要病害调查

笔者对海南省海口、文昌、琼海、乐东、临高、东方等市（县）的火龙果(Hylocereus undatus)真菌病害进行了系统实地调研。结果表明，海南地区火龙果生产中发生的真菌病害主要有7种，分别为溃疡病、茎腐病、炭疽病、茎斑病、基腐病、黑斑病、果腐病；其中以火龙果溃疡病和茎腐病在调查的市县种植区均有发生，且危害严重。海口地区主要发生溃疡病和炭疽病，文昌地区主要发生溃疡病、基腐病和茎腐病，琼海地区主要发生茎腐病和溃疡病，临高地区主要发生溃疡病和黑斑病，东方地区主要发生溃疡病，乐东地区主要发生溃疡病和炭疽病。     

沿海盐碱地火龙果高效栽培技术

本文介绍了沿海盐碱地火龙果高效栽培技术，包括客土改良、品种选择、小苗定植、水肥管理、植株修剪、疏花疏果、人工授粉、套袋、病虫害防治及防寒防冻等，为盐碱环境下火龙果的高效栽培提供技术参考与指导。同时筛选出了‘银龙’和‘白玉龙’两个适宜在盐碱地种植的火龙果品种供示范推广。最后分析了沿海盐碱地种植火龙果的社会、经济效益。     

贵州蓝莓病虫害调查及防治初报

为全面了解贵州蓝莓病虫害发生及危害情况，2013-2014年在贵州蓝莓主产区进行系统调查。共发现危害蓝莓的病虫害23种，其中病害11种，虫害12种。在综合分析病虫害危害程度的基础上，提出了当前贵州蓝莓防治的主要对象主要是灰霉病、金龟子和果蝇，对3种重大病虫害的危害和防治做了概述。     

火龙果观赏盆栽技术研究

介绍观赏型盆栽火龙果植株形态、观赏点、种植、土肥水管理、整形修剪、疏花疏果、观赏期调节、病虫害防治、越冬管理等栽培管理技术,以期为火龙果观赏盆栽提供技术支持。     

日光温室火龙果枝条日灼产生的原因、危害情况及应对技术措施

运城地区日光温室火龙果种植过程中经常会有火龙果枝条日灼现象的出现,给火龙果种植带来了严重的影响,已成为亟待解决的实际问题。本文主要简述了火龙果枝条日灼产生的原因、日灼类型、发生时期、危害情况,并提出了相应的技术措施,以期为日光温室火龙果种植提供技术支撑。     

广西南宁火龙果避雨栽培技术研究

根据广西南宁市的气候条件, 通过对火龙果A形排架避雨栽培技术的研究, 总结出一套包括选地、选择良种、种植、搭建A形排架避雨棚、施肥管理、水分管理、整形修剪、花果管理、综合防治病虫害、适期采收等火龙果避雨标准化栽培技术, 为南宁高温多雨地区火龙果生产提供理论指导。     

福建·漳州火龙果首次走出国门

正本刊讯(特约通讯员陈世平)日前,经漳州检验检疫局检验检疫合格,一批70箱、重490 kg的新鲜火龙果顺利出口到荷兰。据介绍,这是漳州市地产火龙果首次走出国门。据悉,近几年来,漳州市农业部门依托气候生态优势,着力发展火龙果产业,通过引进台湾等地的优良品种、建设示范基地、加强技术培训、推广病虫害绿色防控技术、建立生态果园,推动了火龙果规模化种植、高品质生产。同时,漳州检验检疫局也立足本地实际,服务火龙果等特色农业发展,一方面打造出口备案     

广西:光诱导火龙果产期调节技术取得突破

正本刊讯(特约通讯员钱开胜)6月11日,由广西农业科学院园艺研究所和广西特色水果创新团队火龙果育种栽培与病虫害防控岗位共同承担的光诱导火龙果产期调节技术应用与示范项目通过现场查验评定。据悉,查验评定地点在广西南宁市黄龙果业科技有限责任公司生产基地实施,2014年5月定植火龙果30 cm高标准     

火龙果生理生态特性研究进展

火龙果作为一种新兴果树，了解其生理生态特性是高产优质栽培前提，目前国内有关火龙果生理生态特性报道较少。综述了国内外有关火龙果代谢特点及水分、光照、温度、CO2浓度、养分、土壤pH值、盐碱度、间作等对火龙果光合作用、生长、开花、产量影响研究，以其为火龙果高产优质栽培提供参考。     

奶牛肢蹄病及其防治

简介常见奶牛肢蹄病种类及其症状,从日粮营养、运动场地面结构、环境卫生、饲养管理、遗传育种、疾病管理等方面简析奶牛肢蹄病的病因,并提出相应的预防措施。     

Disease and destiny-mystery and mastery

When early people made their appearance, zoonotic infectious diseases were already waiting, but epidemic diseases did not appear in human history until people began to live in large numbers under conditions of close contact, mainly during the last 10,000 years. Disease has decimated urban populations, conquered armies, and disrupted society. The focus here is on (1) the plague of Athens and the Black Death; (2) smallpox, influenza, and rabies; (3) avian influenza prion diseases, and foot & mouth disease; and (4) emerging and re-emerging diseases. All have veterinary public health associations. In Athens, Greece, in 430 BC, when the Spartans ravaged the countryside, hordes crowded into Athens so that orderly movements, space in which to live, and adequate supplies of food became impossible. Crowding of any population fosters disease transmission; chaos and disorder enhance it all the more. Out of northern Egypt came a terrible plague from across the Mediterranean Sea. The identity of the plague of Athens remains unsure, but the well-considered conclusion is Rift Valley Fever, a mosquito borne, viral zoonosis. The Black Death, also called the Plague, raged in Asia for centuries. In 1347, the Black Death was brought by a ship out of Asia to Sicily. The scenes of devastation were repeated throughout Europe, with 90% or more of the people dying in city after city. Influenza, too, has been a cause of periodic human epidemics, but the great pandemic of influenza occurred in the last months of World War I. In the years of highest occurrence, more than half the world's population became clinically infected. If veterinary public health had been born earlier, it could have led to elucidating the epidemiology of influenza and the plagues of Athens, Europe, and Asia. In turn, smallpox had also caused continual tragedy. In 1796, Edward Jenner began to harvest pustules of cowpox from children or infected cows and inject them into susceptible children. In 1980, the World Health Organization declared that smallpox had been eliminated from the world. Rabies, though, still strikes terror. A number of animal diseases, broadly termed emerging and re-emerging diseases, need surveillance because they have the potential to impact human health. From late in 2003 to 2007, the highly pathogenic H5N1 influenza virus in poultry infected at least 121 people and caused 62 deaths in four countries. The prion diseases, too, all have very high numbers in concentrated contacts. To control these diseases, veterinary public health is essential, with diagnosis, epidemiological surveillance, clinical manifestations, and prevention as primary measures.     

Foot and mouth disease and bluetongue: differences and similarities

On 26th of july 2007 a new case of bluetongue was notified in the Netherlands and on 2nd of august 2007 foot-and-mouth disease was diagnosed in Surrey, England, which raised the threat of having both infections simultaniously in one area. Bluetongue and foot-and-mouth disease have a different pathogenesis, but symptoms may resemble each other at a later stage of infection. The pathogenesis and possible clinical symptoms of both infections are discussed and illustrated with pictures.     

畜禽物种多样性及其保护和利用

文章就我国畜禽物种多样性资源的现状、保护和利用等方面进行阐述,为生态脆弱的喀斯特地区畜牧业可持续发展提供参考。     

马的咽气癖及其防制措施研究进展

在动物的异常行为中以刻板行为最为常见,而咽气癖又是马最常见的口部刻板行为之一。作者就咽气癖在生理方面和心智方面对马体产生的影响、行为基础、诱因的研究进展及常见的防治措施进行综述。     

德国荷兰畜禽产品质量安全交流与启示

2018年岁末,笔者有幸赴德国和荷兰,就畜产品质量安全控制及检测技术等进行了短期交流,收获颇丰,现具体介绍如下。一、交流情况德国面积35.73万平方千米,人口约8175.2万,是欧盟人口最多的国家,农业发达,机械化程度很高。德国的畜牧业以猪、牛、羊和禽类为主,畜牧业产值占农业生产总值的61%。德国虽然农业比重很小,但却是有机农业运动最早的发起国,也是目前世界上有机农产品生产与消费大国。     

广西芒果主要病虫害及其防治

广西是我国主要的芒果生产基地。随着基地建设的发展,芒果病虫害已成为目前栽培管理的主要问题。为此,在调查、研究的基础了介绍了当前芒果生产中常见的病虫害,并提出了防治措施,以期为生产上提供技术参考。     

牛羊焦虫病诊断与防治技术

近几年来,辽宁省牛羊饲养业迅速发展,焦虫病的危害越来越明显,已成为危害牛羊的主要疾病之一。为了提高牛羊焦虫病的防治水平,保证我省牛羊饲养业的健康发展,笔者在参阅文献和同行们诊疗经验的基础上,结合自己的治疗实践,详细阐述了我省牛羊焦虫病近几年的流行特点和诊断防治方法。