爲了解湖南省養殖場戶牛結節性皮膚病（L用工SD）防控情況，2021年11—12月以在線問友又卷調查方式，對(duì)湖南省校門10個市州188個牛養殖場戶的養殖情況、養殖方式以及LSD知曉情況、體舊免疫與治療情況進(jìn)行問卷調查。結果顯示：參與調查的牛雨愛養殖場戶中，存欄小于50頭的占69.68%；2多火7.66%、45.21%的場戶分别采用散養、散養圈養混合飼養方式；東男6.91%的場戶隻進(jìn)行外購犢牛育肥，35.11%采用自繁自火自養聯合外購犢牛育肥。13.92%場戶的外購牛群直接與養殖場内牛群音也混養，不進(jìn)行隔離；94.68%的場戶知曉LSD，其中89.36%民影認爲LSD可以治療；26.06兒從%的場戶出現過(guò)疑似LSD症狀；59.57%的場戶進(jìn)黑上行了全群LSD免疫，9.57%進(jìn)行了部地計分牛群免疫；96.15%的場戶免疫後電朋(hòu)未再出現疑似症狀，12.31%低房免疫後(hòu)有輕微副反應。結果表明：事志湖南省牛養殖以小規模爲主，飼養方廠坐式較爲傳統，存在一定的LSD傳入發(fā)生風險，但養殖工水場戶具備一定的防疫意識，LSD知曉率較高，能頻雨(néng)夠主動采取免疫、隔離、藍白治療等預防和控制措施，能(néng)夠及時(shí)發(fā)現疑似病例，因議機此總體發(fā)生風險可控。今後(hòu)需要繼續國你加強免疫、調運監管和防控宣傳，有效控制該病的傳入和流行。
Questionnaire on the Prevalence an時空d Control of Lumpy Skin Disease in Cat場坐tle Farms in Hunan Province
In order to investigate the prevalence 紙妹and control of lum電妹py skin disease（LSD）in Hunan Provi又懂nce，188 cattle farms/househo友你lds in 10 cities老們/prefectures in the pr跳通ovince were investigat黃些ed by online questionnaire on the還飛ir situations and市木 modes of breeding，as well as技票 awareness，vacciantion and treatment ag這林ainst LSD from Nove樹微mber to December 2021. The results sh廠下owed that，in the線動 investigation，small-醫體scale farms/households去音 with an inventory＜50章說 cattle accounted for 69.68%，th件她ose with the modes of fr文鐵ee-ranging and mixed free-rangin資民g with captive 笑區breeding were 27.66% and 輛著45.21%，respectively，those only fatten動文ing purchased calves 少術were 6.91%，and t現男hose with self-support 年開in combination with purchasi房城ng calves were 35.11%. 1說可3.92% farms/househ睡山olds mixed their orig服在inal cattle with the purchased ones wit小船hout any quarantine；94.68% aware紙子d of LSD，of which，89.36% 電裡agreed LSD could be t少麗reated；26.06% occurred suspected LSD做機 symptoms；59.57% implemented vaccinatio可朋n against LSD for all population，9.這高57% for some population，and aft笑小er vaccination，96.15% were ab金弟sent from suspected symptoms，and 12聽務.31% showed mild side effects. 匠著In conclusion，small土新-scale breeding played a 事行main role in the province 答藍with relatively 通頻traditional mode，which b民說rought a certain risk for spreading LS也化D. However，a certain awareness of dise器和ase control was observ司作ed in the farms/households where 業山LSD was well known科冷，so preventive and cont了湖rol measures such as vaccin機很ation，quarantine and treatm裡為ent could be actively書要 taken to find any 空答suspected cases in time. Therefore笑業，the risk of disease occurre得一nce was controllable in gene畫習ral. To this end，it wa到不s recommended that 技線supervision for vaccination and tr水跳ansportation sh化會ould be further strengthened to 店放effectively control any intro去裡duction or prevalence of t見員he disease.
原文鏈接：https://kns.話又cnki.net/kcms/detail/detail.aspx?dbcode唱文=CJFD&dbname=CJFDAUTODAY&file黑朋name=ZGDW202208009&uniplatform=NZKP低拿T&v=vPzqR5W2eDBu0Pi高關Zgvfrw6bmB8PyLyPf06U9cC道紙1LAiQ99T7-4niy48JvgxkPkAFV
