Analysis of records revealed that there were no significant differences in the number of disease

Conditions between buffaloes of the smallholders and Universiti Pertanian Malaysia (UPM) farm, and

between the calves and adult buffaloes of both groups. Significant differences were, however, observed

on the type of disease conditions involved. The differences were probably associated with the system of

management

Abdullah, M. N.

Saad, Mohd Zamri

Saharee, Abdul Aziz

Universiti Putra Malaysia Institutional Repository

Pertanika 11(0,51-55 (1988)Disease Conditions in Farm and SmallholderBuffaloes of Serdang, Malaysia.M. ZAMRI-SAAD, A. AZIZ SAHAREE and M. . ABDULLAHFaculty of Veterinary Medicine and Animal Science,Universiti Pertanian Malaysia,43400 Serdang, Selangor, MalaysiaKey words: Disease conditions, buffaloes; SerdangABSTRAKPenganalisisan rekod menunjukkan bahawa tiada terdapat perbezaan yang bermakna atas bilanganpenyakit yang dilihat pada kerbau kepunyaan penternak kecil dengan kerbau kepunyaan ladang UniversitiPertanian Malaysia (UPM); begitu juga di antara anak kerbau dengan kerbau dewasa. Akan tetapi, terdapatperbezaan yang bermakna bagi jenis penyakit yang dilaporkan di an tara kerbau kepunyaan pentemakkecil dengan kerbau ladang UPM. Perbezaan ini mungkin berkaitan dengan jenis pengurusan 'atas kerbau-kerbau tersebut.ABSTRACTAnalysis of records revealed that there were no significant differences in the number of disease'rConditions between buffaloes of the smallholders and Universiti Pertanian Malaysia (UPM) farm, andbetween the calves and adult buffaloes of both groups. Significant differences were, however, observedon the type of disease conditions involved. The differences were probably associated with the system ofmanagement.INTRODUCTIONWater buffaloes are among the most importantdomestic ruminants in Asia that provide draftpower, milk and meat. They are of two majortypes: the swamp buffaloes that wallow only inagnant water or swamps and provide draft powerand meat to the countries extending from Assamto China; and the river buffaloes that providemainly milk to the countries extending from Indiato the Mediterranean and Egypt (Jainudeen,1983).With the world buffalo population of about150 million (Jainudeen, 1983), studies on thediseases of buffaloes are still not as extensive asof cattle although several workers have made someobservations on the cause of mortality in buffalocalves (Sharma et al., 1975; Bali et al., 1979), on,he specific disease of buffaloes particularlyhaemorrhagic septicaemia (De Alwis, 1981; Hira-mune and De Alwis, 1982) and on buffalo organcondemnations in slaughter houses (Tham andSheikh-0mar, 1981; Yap et al., 1983). Similarlyin Malaysia, diseases of buffaloes attract lessattention probably because no serious diseaseoutbreaks occur in this species of ruminants(Jainudeen, 1983). This paper reports on somedisease pro blems encountered in buffaloes of UPMfarm and several smallholders in and aroundSerdang, Selangor, Malaysia.MATERIALS AND ~ETHODSAnimalThe animal involved was the domestic waterbuffaloes of different types, ages and sexes. Theybelonged to either the UPM buffalo farm (113buffaloes) which were mainly the swamp type, orthe smallholders (114 buffaloes) of mainly theM. ZAMRI-SAAD, A. AZIZ SAHAREE AND M. N. ABDULLAHriver type; and were divided into two major groupsaccording to Bali et al. (1979): the calves whichwere under one-year old and the remaining adultsof more than one-year old.DataCase records of the Ambulatory Clinic from June1980 to February 1987 and post mortem recordsfrom January 1975 to February 1987 belongingto the Faculty of Veterinary Medicine and AnimalScience, Universiti Pertanian Malaysia whichrecord~ the treatments and diagnosis of buffaloproblems in and around Serdang, were analysed.A total of 172 cases involving 227 buffaloes werereviewed.UPM Buffalo FarmThe history and management system of this farmhave been described elsewhere (Jainudeen, 1983).The farm was established in 1972 on approximate-ly 80 hectares of pasture consisting of Guinea(Panicum maximum), Star (Cynodon plectosta-chyus), Setaria spp., Signal (Brachiaria decumbens)and apier (Pennisetum purpureum) grasses.The herd, which reached its maximum capaci-ty in 1980 with mainly swamp type of buffaloes,was maintained in a rotational grazing system witha stocking rate of 2 adults/ha. No supplementaryconcentrate feed was given but trace mineralblocks were provided. Calves below 6 months weredewormed monthly and weaned at 6 to 7 monthsold whereas those above 6 months of age wereimmunized annually against' haemorrhagic septi-caemia (Jainudeen, 1983).SmallholdersOne hundred and fourteen buffaloes belonging to10 smallholders were involved in this study. Mostof the buffaloes were the river type kept for theirmilk. Milking was carried out by hand.The animals were maintained in a semi-inten-sive system where all animals were left out grazingon native grasses by the roadside during the daytime and were kept in simple sheds during thenight. Several farmers provided additional con-centrate feed to the pregnant and milking femalebuffaloes.Statistical AnalysisThe number and type of disease conditions in theUPM buffaloes were compared with the small-holder buffaloes and the significant differencf'.$were assessed by the t-test.RESULTSA total of 227 buffaloes were involved in thisstudy; 115 of the buffaloes were calves of lessthan one-year old and the remaining 112 wereadults of more than one year old. Since some ofthe buffaloes had more than one problem, a totalof 295 disease conditions were recorded.Disease Conditions in UPM FarmDuring the period from 1975 to 1987, a total of153 disease conditions were observed in the 11 JUPM buffaloes. Sixty-four (41.8%) of the condi-tions were observed in the 58 buffalo calveswhereas the remaining 89 (58.2%) conditions in-volved the 55 adult buffaloes. The calves in UPMfarm showed a significantly less number of pro-blems than those of the adults (p < 0.05).The disease conditions observed in UPM calvesare summarised in Table 1. The major conditionswere pneumonia (19%), diarrhoea (12.5%), ema-ciation (11 %), aborted calves (7.8%), peritonitis(7.8%), wounds (6.3%) and dehydration (6.3%).Most of the pneumonia cases involved the presenceof foreign materials in the respiratory tract a. -..were diagnosed either as aspiration pneumonia(33.3%) or aspyxiation (17%). Four of the 8'diarrhoea cases were due to either salmonellosis(2 cases) or coccidiosis (2 cases).Table I also summarises the disease conditionsobserved in the UPM adult buffaloes. The mostcommon disease conditions were diarrhoea(12.4%), emaciation (11.2%), wounds (8%), hae-morrhagic septicaemia (8%) and peritonitis (5.6%).Thirty per cent of the diarrhoea cases were due toendoparasitism and 50% of the wounds w 'emaggot wounds.Disease Conditions in Smallholder BuffaloesA total of 114 smallholder buffaloes were exa-mined during the period from 1975 to 1987giving a total of 142 disease conditions. Fifty-seven of the buffaloes were calves whereas theother 57 were adults with 65 and 77 diseaseconditions recorded for the two respective groups.The difference in the number of disease conditionsbetween calves and adult buffaloes belonging to52 PERTANlKA VOL. 11 NO. I, 1988DISEASE CONDITIONS IN FARM AND SHALLHOLDER BUFFALOES OF SERDANGTABLE 1Disease conditions in the Universiti Pertanian Malaysia buffaloes'ConditionCalves Adult.sNumber Per cent Number Per centRecumbency and General 2 3.1 3 3.3WealLTJPssEmaciation 7 10.9 10 11.2Wounds 4 6.3 7 7.9Diarrhoea 8 12.5 11 12.4Lameness 1 1.6 2 2.2Pneumonia 12 18.8 4 4.5Pulmonary Congestion and Oedema 3 4.7 9 10.1Dehydration 4 6.3 0 0.0Peritonitis 5 7.7 5 5.6Haemorrhagic Septicaemia 0 0.0 7 7.9Trypanosomiasis 0 0.0 4 4.5Pyrexia and Anorexia 0 0.0 5 5.6Miscellaneous 18* 28.1 22# 24.8TOTAL 64 100.0 89 100.0*includes broken jaw (I), autolysis (I), aborted foetus (5), phalangitis (I), tonsilitis (1), lymphadenitis (I), septicaemia(3), hernia (l), hepatitis (l), ventricular defect (I), dermatitis (I) and brain haemorrhage (1).# includes conjunctivitis (2), horns penetrating the cheek (2), nephritis (I), lice infestation (I), autolysis (4), pericarditisand endocarditis (3) lingual ulcers (I), no diagnosis (6), Eleophora poeli.infestation (I) and vaginitis (1).the smallho1ders was not significant (p > 0.05).Table 2 shows the disease conditions in thebuffallo calves belonging to the smallholders.Diarrhoea (54%) was the major problem. It wassigni-ficantly higher (p < 0.05) than those recorded forthe UPM buffalo calves, and the adult buffaloesof both the UPM farm and smallholders. Seven-teen per cent of the diarrhoea cases were dueto coccidiosis. Recumbency and general weaknessmade up of about 14% of the disease conditionsin smallholder calves. Wounds, 50% of which weremoggot wounds; and dermatitis, 33% of whichwere due to external parasite, each contributedabout 9.2% of the total disease conditions.In adult smallholder buffaloes, anorexia(23.4%), wounds (20%), lameness (10.4%), diarr-hoea (10.4%) and emaciation (10.4%) were themajor problems (Table 2). Forty per cent of thewounds were slash wounds. Abscess in the solewas frequently (38%) observed in cases of lame-ness of smallholder buffaloes. Twenty-five per centof diarrhoea cases were diagnosed as shootingdiarrhoea compared with only 9% in UPM buf-faloes. Liver flukes were observed in two (2.6%)buffaloes but were completely absent in the UPMfarm.DISCUSSIOl-lThe data described here reveal the insignificance(p > 0.05) of farm and smallholder system ofmanagement on the frequency of disease problemsin buffaloes, but show significant difference (p <0.05) on the type of disease problems betweenthe two systems. Diarrhoea was one of the majorPERTANIKA VOL. 11 NO. I, 1988 53M. ZAMRI-8AAD, A. AZIZ SAHAREE AND M. N. ABDULLAHTABLE 2Disease conditions in smallholder bufalloesConditionNumberCalvesPer cent NumberAdultsPer centDiarrhoea 35 53.9 8 10.4Lameness 2 3.1 8 10.4Emaciation 3 4.6 8 10.4Dermatitis 6 9.2 3 3.9Wounds 6 9.2 15 19.5Recumbency and General Weakness 9 13.9 0 0.0Anorexia 0 0.0 18 23.4Miscellaneous 4* 6.1 17 # 22.0TOTAL 65 100.0 77 100.0---------------·includes peritonitis (1), septicaemia (1), pneumonia (1) and dehydration (1).# includes meningitis (2), septicaemia (I), bovine malignant catarrhal (I), no diagnosis (I), ketosis (I), blindness(1), nasal discharge (2), blocked teat (2), dystocia (2), uterine prolapse (2), liver flukes (2).disease problems in buffaloes of all ages. However,diarrhoea cases were significantly (p < 0.05)seen more frequently in smallholder calves, mainlydue to coccidiosis (Little, 1979). Apart fromcoccidiosis, salmonellosis was also one of the im-portant aetiological agents in cases of diarrhoeain UPM calves as observed elsewhere by Priestleyand Artioli (1946) and Bali et al. (1979). Colibaci-Ilosis and salmonellosis were suspected in manyclinical diarrhoea cases of smallholders buffalocalves. The affected calves, however, respondedwell to parenteral antibiotic treatments.Pneumonia, particularly aspiration pneu-monia was frequently seen in UPM buffalo calvesbut rarely occurred in smallholder animals (p .(0.05). This is probably due to the complicationsof the regular deworming scheme practised in UPMfarm. A small outbreak of haemorrhagic septicae-mia involving seven adult UPM buffaloes wasobserved in 1979 (Jainudeen, 1983). Anorexia,general weakness and recumbency, wounds andlameness were the major disease problems in small-holder buffaloes that were less frequently seenin UPM animals. These disease conditions areprob.ably a·ssociated with the smallholders systemof management. Anorexia and general weaknessand recumbency are probably associated with thenutrition where most animals grazed on low quali-ty native grasses although in many cases fever wasobserved accompanying anorexia.Forty per cent of the wounds in smallholderbuffaloes were slash wounds, which were absentin UPM buffaloes. This is probably due to thereaction of angry neighbours on the animals graz-ing on their property. In most instances, slashwounds were located at the base of the tail. Trau-matic wounds due to automobile accidents werealso seen in smallholder buffaloes grazing by theroadsides.Lameness was another major disease conditionin smallholder adult buffaloes; 7% (4 adult buffa-loes) of the smallholder buffaloes showed absces-sation of the sole compared to only 2% (I adultbuffalo) showed foot-rot in the UPM farm. Therough surfaced roadsides and the wet unfavourableflooring condition of the sheds provided to theseanimals is probably the cause of this problems.ACKNOWLEDG EMENTSThe authors are grateful to Mr. laid Othman andMr. Ghazali Mohd Yusuff for their technical assis-54 PERTANIKA VOL. 11 NO. 1,1988DISEASE CONDITIONS IN FARM AND SHALLHOLDER BUFFALOES OF SERDANGtance, and to all the clinicians and pathologistsof the Faculty of Veterinary Medicine and AnimalScience, Universiti Pertanian Malaysia who wereinvolved with the buffalo cases.REFERENCESBALI, M.K., I.J. JUNEJA, R.N.S. KHANNA and R.P.SINGH (1979): A clinical note on buffalo calfmortality. Ind. J. Dairy Sci. 32: 370-372.DE ALWIS, M.C.L. (1981): Mortality among cattle andbuffaloes in Sri Lanka due to haemorrhagic septi-caemia. Trap. Anim. ffith. Prod. 13: 195-202.HIRAMUNE, T. and M.C.L. DE ALWIS, (1982): Hae·morrhagic septicaemia carrier status of cattle andbuffaloes in Sri Lanka. Trap. Anim. ffith. Prod.14: 91-92.JAINUDEEN, M.R. (1983). The water buffalo.Pertanika,6 (Rev. Suppl.): 133-151.LITTLE, P.B. (1979): Malaysian experience on animaldiseases. Can. Vet. J. 20: 13-21.PRIESTLEY, FW. and D. ARTIOL( (1946): Scours inbuffalo calves. Vet. Rec. 58: 209-211.SHARMA, K.N.S., D.K. JAIN and D. NOBLE (1975):Calf mortality in pure and crossbred zebu cattle andmurrah buffaloes reared artificially from birth.Anim. Prod. 20: 207 -211.THAM, K.M. and A.R. SHEIKH.()MAR (1981): A studyon causes of condemnation of carcass and organs atShah Alam abattoir. Pertanika 4: 43-46.YAP, T.C., S.S. MOHNA and H.S. GILL (1983): A studyon the cause of condemnation of carcasses andorgans of livestock slaughtered at the Shah Alamabattoir. Kajian Vet.i5: 1-10.(Received 2 April, 1987.)PERTANIKA VOL.ll NO. 1,1988 55

Disease Conditions in Farm and Smallholder Buffaloes of Serdang, Malaysia

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