Dabba

Dabbobin subcutaneous gadfly (hypodermatosis) shanu

Dabbobi da sha wahala da yawa yayin da waɗannan kananan halittu masu banƙyama suka kai hari. Bayanan da ke ƙarƙashin ƙasa suna tsoratar da dabbobi a ko'ina cikin Tsakiyar Arewa, suna haddasa mummunan lalacewar samar da dabbobi. Kuma kodayake shayarwar dabbobi sun riga sun sami kwarewa wajen magance sakamakon wannan annoba, matakan tsaro, kamar kullum, tabbatar da zama mafi inganci kuma mai rahusa. Ta yaya za'a warware matsalar ta ainihin, kuma za a tattauna dasu.

Menene wannan cuta

Hypodermatosis wani cututtukan cututtuka ne da cututtukan hypodermic ya shafa da rinjayar shanu. Haka kuma cutar ta zama mai ciwo saboda yawancin ciwon daji a cikin jikin dabbobi. A sakamakon haka, muhimmancin dabbobi suna fama da rauni kuma yawan aikin su ya fadi.

Shin kuna sani? Ƙarƙashin ƙwayar sãniya tana da mahimmanci a duniya da shanu kamar yadda yatsa cikin mutane.

Pathogen, asali na kamuwa da cuta

Kwayar cutar ta haifar da ta hanyar wata hanya mai mahimmanci, wanda ake kira kirtani, ko kuma ta hanyar kudancin kudancin kudancin, wadda ake kira dabbar esophagus. Duk da haka, maganin cututtukan da ba su dace da cutar ba shine gadflies da kansu, amma su larvae da suka shiga kwayoyin dabbobi. 1 - mace mai laushi; 2 - qwai akan gashi; 3 - fita daga kwai tsutsa; 4 - Mataki na farko a cikin rami; 5 - 3rd mataki tsutsa a karkashin fata; 6 - Red a cikin ƙasa; 7 - 'yan matan maza da yawa na gadflies, kama da kamannin bombbees, sa game da qwai 800 a kan gashin dabba a farkon spring. Bayan kwana biyar, tsutsa har zuwa tsawon santimita uku ya fito daga cikinsu, wanda:

  1. A mataki na farko na ci gaban su, sun shiga cikin jikin dabba kuma a cikin watannin biyu ko uku suna zuwa zuwa ga igiya.
  2. Ƙarawa zuwa mataki na biyu, larvae sun zauna a cikin lumen na canal. Wannan mataki na jere larvae na tsawon watanni uku. Gudun daji daga cikin esophagus sunyi ƙaura zuwa ga esophagus kuma suna shiga cikin ganuwarta, inda suke kwashe tsawon watanni biyar.
  3. Bayan haka, larvae sun koma yankin baya, inda suke zaune a cikin nau'in subcutaneous da kuma haifar da kwayoyin su canzawa zuwa kashi uku na uku bayan da suka shafe. Wannan tsari yana ɗaukar watanni uku zuwa biyar.
  4. Bayan sun yi balaga, larvae sun bar jikin dabba ta hanyar fistulas da aka kafa a cikin fata na saniya ko sa, suna fadi a kasa kuma suna kwance a can bayan sunyi digiri.

Karanta game da wasu cututtuka na shanu da ke haifar da kwayoyin halitta: cysticercosis, teliasiosis, anaplasmosis, babesiosis.

Cutar cututtuka

Shanu da shanu, kai hari tare da gadflies, lokacin da larvae shiga cikin jikinsu, nuna bayyane bayyanar cututtuka a cikin hanyar:

  • lalataccen hali yayin a kan makiyaya;
  • kumburi, itching, yanayin zafi na yankunan fata;
  • babban asarar nauyi;
  • saukad da su a madara;
  • nakasa na ƙwayoyin cuta da ke haifar da ƙaddara babban adadin larvae a cikin canji na tsakiya;
  • samfurori a yanki na baya ko far da wuya tare da ƙananan ramuka;
  • yaduwa da ulu saboda wulakancin kayan da aka yi daga nodule.

Diagnostics

Yawanci, hypodermatosis an gano shi ta hanyar dubawa ta fuskar gani da laushi na fata da shanu a lokacin lokacin hijira na larvae zuwa fata na baya. A lokacin da aka gabatar, tubercle tare da karamin rami a tsakiyar yana iya ganewa. Ƙarin sauƙi an gano nodule tare da fistula. A kudancin, an gano wannan ganewar a ƙarshen Disamba, kuma a wasu yankuna arewacin ana gudanar da shi a karshen Fabrairu.

Yana da muhimmanci! Yawancin lokaci, wannan cuta ta kama daya zuwa shekaru uku da shanu da shanu, wadanda ke ciyar da abinci mara kyau.

Canje-canjen Pathological

Tare da autopsy na dabba da kamuwa da hypodermatosis, wanda zai iya kiyaye:

  • ƙananan kumfa a cikin nau'in subcutaneous, wanda akwai kananan larvae;
  • a kan hanyoyi na hijirarsa na pathogens - ratsan kore kore;
  • a lokacin da ake yin amfani da tsutsa a cikin tsaunuka akan wuraren da aka shafa - kumburi da hawan jini;
  • a kan fata da kuma cikin fiber karkashin su - fistulous capsules.
Shin kuna sani? Sakiya a cikin shekaru ashirin na rayuwa yana iya samar da gilashi nau'i 200 na madara.

Hanyar gwagwarmayar da magani

A al'ada, a gano ainihin cututtuka a cikin shanu da ke nuna hypodermatosis, ana daukar matakan aiki a matakai biyu:

  1. Daga tsakiyar watan Satumba zuwa Nuwamba, lokacin da aka gano nodules a baya na shanun, ana bi da shi tare da chlorophos. Tare da kwari na saniya ko kuma bijimin, mai bayarwa na musamman shine na rarraba shi.
  2. A lokacin mataki na biyu daga watan Maris zuwa Satumba, an yi lalata ƙirar da ke cikin kashi na biyu ko na uku na ci gaba. Don haka, 10 g na 4% chlorophos an shafe su a cikin lita na ruwa, kuma sakamakon da aka samo shi ya shafi wuraren shafukan da aka shafa tare da mai ba da kyauta.

Binciken cututtuka na shanu na shanu.

A magani ga hyperdermatosis, wanda yake haka rare a yau, ya tabbatar da kanta sosai. "Hypodectin-N". Yarda da larvae a cikin hanyar da ta dace da kuma hanyar sadarwa, da miyagun ƙwayoyi yana haifar da mutuwar ƙwayoyin cuta. A karshen wannan, a cikin fall bayan mutuwar jirgin na gadflies da kuma a cikin bazara, lokacin da aka gano kwakwalwan dabbobi a kan bayan shanu, wannan shiri ana bi da shi tare da karamin rafi tare da kashin baya a cikin nauyin kilo 5 na shanu da yawa da ke kimanin kilo 200 da 10 ml - nauyin kilo 200.

Yana da muhimmanci! Kada ku yi amfani da "Hypodectin-N" lokacin da fararen fata na dabbobi ba za ku iya fitar da shanu ba a karkashin ruwan sama a baya fiye da sa'o'i hudu bayan magani tare da magani.

Tsarin kariya

Tare da irin wannan mummunan saboda asarar da ake samu na marasa lafiyar dabbobin da magani na dogon lokaci na hyperdermatosis, an sanya matakan tsaro a gaba don hana wannan annoba daga faruwa. Don yin wannan:

  1. Don aiwatar da aikin kariya a duk matakai na aiki na garke.
  2. Kiwo da shanu da yawa da safe da maraice tare da rage yawan kayan aikin gadfly.
  3. A cikin yankuna inda akwai mummunar haɗari da kamuwa da cuta tare da wannan cuta, don aiwatar da rigakafin kula da dabbobi tare da taimakon magungunan pyrethroid da chlorophos kowane wata, ba tare da rasa dabba ɗaya ba.
  4. Sashin safarar shanu a ƙarƙashin jiki yana nufin "Rushewa" don tsorata pathogens.
  5. Tsara tare da stalls biothermal.
  6. Cutar da aka haramta.
  7. A cikin dumi, kowace rana 20, kula da dabbobi tare da Andox, Stomazan, K-Otrin ko Ectomin.

Wannan cututtuka, wanda ke dauke da yawan makamashi da jijiyoyi daga shayarwa na dabbobi da kuma haifar da mummunan lalacewar gonaki, ba a gano shi nan da nan kuma ba a jima ba da daɗewa ba, saboda haka yana da kyau fiye da kada a yarda da shi, yin la'akari da matakan tsaro.