الفهرس | Only 14 pages are availabe for public view |
Abstract In tho fiold f Medical Zoology indioste the importanee of th ixadid and argasid tick in transnitting numerous disease nts to nian and his beneficial animals. The argasid tick iu1ar1y Argas pesIcis (the fowl tic,k) in addition to its oyanoe to man is one of the serious parasites of birda ticularly fowls (chiokons and hens). Thio tick constitutes .meaøO to poultry farwis in the area of the present work. cc, the wDrk herein includes ecologioai studios on this tiolt d associated arthropod in addition to biologioeJ. notes as 1 as toxicological obsonations. revious viDrk was ruviowed, material and methods were lamed then results wei’o tabulated, illuttrated, discussed d summarized. The dissertation was entdlod th a general soussion. This work rovoaled the following: ological and bilo(ioal studies Only one species naaaely Argas (Versicaras) rsicus was und. to infest chicken 3nd b.cn hoiisce in Asiut, Upper ?çyçt. adult stage of this tick attained its peai of abundaneo ing autunm and spring with ccapar&o1e itumbers of’ males nnd alas. The only exception was the outnumbering of males to ales in hn hueee during autumn and vioo Versa in chickenEnglish text. summary in English. |