Studies on the Common Ticks Affecting Live-Stock in Kerala (Record no. 25044)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 03999nam a2200193Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20210727105034.0 |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION | |
| fixed length control field | http://14.139.185.57:8080/cgi-bin/koha/cataloguing/addbiblio.pl?biblionumber=25044&frameworkcode=&op=# |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 140128s9999 xx 000 0 und d |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 636.089 6 |
| Item number | RAJ/ST |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Rajamohan K |
| 245 ## - TITLE STATEMENT | |
| Title | Studies on the Common Ticks Affecting Live-Stock in Kerala |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Mannuthy |
| Name of publisher, distributor, etc. | Department of Parasitology, College of Veterinary and Animal Sciences |
| Date of publication, distribution, etc. | 1980 |
| 502 ## - DISSERTATION NOTE | |
| Degree type | PhD |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | An investigation was conducted for a period of 5 years from 1974 to 1979 in to the incidence of ticks on domestic animals in Kerala, the biology of the most common species, and their susceptibility to four commonly available organo phosphorus compounds.. Nine different species of ticks belonging to 5 genera were collected from cattle, buffaloes, goats and dogs in different localities of the eleven districts of Kerala. The species of ticks identified were boophilus annulatus, rhipicephalus sanguineus, R.haemaphusaloides, R.turanicus, haemaphysalis bispinosa, H. turturis, H.spinigera, Hyalomma anatolicum and Amblyomma integrum. The commonest among them was boophilus annulatus, which was found mainly on cattle. The incidence of this tick was very high in the hilly areas and in the western ghat regions. The other common ticks found on cattle were Rhipicephalus haemaphysaloides and Haemaphysalis bispinosa. Tick infestation was found to be rare in buffaloes and goats and the common species found on them were Haemaphysalis bispinosa and B. annulatus. IN dogs the species recorded in the present study were Rhipicephalus sanguienus and R. turanicus. Variations in incidence was evidenced from the present study. The maximum incidence was found in the months of July, August, September, October and November. The life-cycle of B.annulatus was completed experimentally in a period 44 days. The maximum number of eggs produced by one tick was 1420 and minimum 680. The incubation period was dependent on the room temperature and variation in humidity had little influence. The larvae were found to prefer hairy areas of the body for attachment, and they did not attach at the hairless and exposed areas. The engorged females were found to drop off quickly when green grass was spread on the floor of the experimental animal’s shed. The life-cycle patter could be summarised as: Pre-oviposition : 1 to 6 days Oviposition : 5 to 9 days Incubation period : 16 to 30 days Larval fasting : 2 to 5 days Larval feeding : 4 to 7 days Larval moulting : 8th to 12th day of infection Nymphal feeding : 3 to 6 days Moulting of Nymph : 15 to 19th day of infection Adult feeding : 5 to 10 days Detatchment of female : From 20th day of infection onwards Four organophosphorous compounds viz. Malathion, Fenitrothion, Dichlorvos and Phosalone were tested for their action on ticks. The ovicidal and larvicidal actions and the lethal effects on nymphas and engorged females of B. annulatus, R sanguinius and H. bispinosa were studied in the laboratory. Cythion (malathion 50%) 0.5 to 1%, Sumithion (Fenitrothion 50 %) 0.5 to 1%, Dichlorvos (Nuvan) 0.1 to 0.2%, and Zolone (Phosalone 35 %) 0.2 to 0.3% were found effective at different degrees. The efficacy was directly proportional to the concentration of compound and the duration of treatment. Phosalone showed maximum efficacy followed by Dichlorvos. In field trials, all the four compounds gave satisfactory results. But phosalone showed maximum efficacy and least toxicity to animals. Nuvan was also effective but was the most toxic among the four compounds. Thus the acaricide of choice for routine use in Kerala was determined to be Phosalone (35%) at a concentration of 0.3% to be used as a spray or wash. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Kalyanasundaram R (Guide) |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | https://krishikosh.egranth.ac.in/handle/1/5810156118 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | |
| Koha item type | Theses |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Permanent Location | Current Location | Shelving location | Date acquired | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KAU Central Library, Thrissur | KAU Central Library, Thrissur | Theses | 2014-03-18 | 636.089 6 RAJ/ST | 170088 | 2014-03-18 | 2014-03-18 | Theses |