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  本文關(guān)鍵詞： 車站 旅客列車 老鼠 蟑螂 預(yù)防和控制　出處：《新疆醫(yī)科大學(xué)》2006年碩士論文　論文類型：學(xué)位論文

【摘要】：目的：為科學(xué)防制站車鼠、蟑危害提供本底資料。方法：本次調(diào)查對站、車鼠密度的調(diào)查采用了鼠夾法，晚放早收，誘餌為花生米；蟑螂密度調(diào)查采用了藥激詢問法和粘蟑盒法。結(jié)果：通過調(diào)查查清了新疆站、車的鼠害鼠種為褐家鼠、小家鼠和灰倉鼠；蟑螂種屬是德國小蠊。鼠類主要分布在車庫、車站周邊環(huán)境，其次為賓館、飯店和行李房等處，旅客列車鼠害主要有兩種，即小家鼠和褐家鼠，，主要分布在車廂的茶爐附近、餐車的后堂與頂棚、小賣部、柜子縫隙等；鼠類侵入旅客列車的途徑主要有兩種。一是經(jīng)食品、備品、行李、包裹等攜帶進(jìn)入旅客列車。理由是車站周圍外環(huán)境的鼠密度較高，且捕獲的鼠類主要分布于硬座、行李車、餐車。二是在車輛的修理或長時間停放的過程中爬入。理由主要是在列車上捕到的鼠類多數(shù)存在于舊車體。車站及各類環(huán)境的蟑螂侵害是比較嚴(yán)重的，特別是各類餐飲場所、旅店、招待所為最重，旅客列車的蟑螂主要分布于硬座和餐車的各類縫隙中，且若蟲較多。蟑螂侵入旅客列車的途徑有三種。一是隨旅客的行李、包裹帶人；二是隨餐車的配料，食品等帶入；三是在車輛修理、制造或停放時爬入。以上三種方式中以被動的方式進(jìn)入車內(nèi)為主。被帶入的蟑螂數(shù)量雖然少，但由于繁殖速度快，若沒有及時消滅其侵害就會直線上升。通過試驗室對旅客列車捕獲的蟑螂子代做藥物抗性測定發(fā)現(xiàn)新疆站車的蟑螂對菊酯類殺蟲劑已有一定的抗藥性。結(jié)論：針對目前新疆鐵路站、車鼠蟑侵害情況，要定期監(jiān)測鼠蟑密度，及時準(zhǔn)確掌握鼠蟑的消長趨勢，根據(jù)鼠蟑密度消長規(guī)律，及時調(diào)整滅鼠滅蟑
[Abstract]:Objective: to provide background information for scientific control of rodent and cockroach hazards. The investigation of cockroach density was carried out with the methods of drug challenge and cockroach box. Results: the rodent species in Xinjiang were identified as Rattus norvegicus, rodent and grey hamster. Cockroaches belong to Blattella germanica. Rodents are mainly distributed in garages, surrounding environment of stations, followed by hotels, restaurants and baggage rooms. There are two kinds of rodent in passenger train, that is, rodent and rodent. Mainly distributed in the car near the tea stove, dining car rear hall and ceiling, commissary, cabinet gap; There are two main ways for rats to invade passenger trains. One is to carry food, supplies, luggage, parcels into passenger trains. The reason is that the density of rats around the station is high. And the captured rodents are mainly distributed in hard seat, luggage cart. Dining car. The second is to climb into the vehicle during the repair or long parking process. The reason is that most of the rodents caught on the train exist in the old car body. The cockroaches in the station and all kinds of environment are more serious. In particular, all kinds of restaurants, hotels, guesthouses for the heaviest, passenger train cockroaches are mainly distributed in hard seats and dining car in all kinds of cracks. There are three ways for cockroaches to intrude into passenger trains. Second, with the dining car ingredients, food and other brought into; The third is crawling in when the vehicle is repaired, manufactured or parked. In the above three ways, the main way is to enter the car in a passive way. Although the number of cockroaches brought into the vehicle is small, but the breeding speed is fast. If it is not eliminated in time, it will rise in a straight line. By testing the drug resistance of cockroach offspring caught by passenger train in laboratory, it is found that cockroaches in Xinjiang station have some resistance to pyrethroid insecticides. Aiming at the current railway station in Xinjiang. The density of rodent cockroaches should be monitored regularly and the trend of rodent cockroach density should be accurately grasped. According to the law of rodent cockroach density, the rodent cockroach density should be adjusted in time.
【學(xué)位授予單位】：新疆醫(yī)科大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2006
【分類號】：R184

【引證文獻(xiàn)】

相關(guān)碩士學(xué)位論文 前1條

1 季紅梅;氟鼠酮的合成研究[D];南京理工大學(xué);2012年

本文編號：1491758