Investigation of the levels of nitra te, nitrite, tannin and eyanide which are im portant from the po int of view of animal health and productivity in domestic and imported feed and feedstuff samples
The levels of nitrate, nitrite, tanin and cyanide which may cause deleterious
effects to livestock, were determined in feeds and feedstuffs . The determined
levels of nitrate, nitrite in feeds and feedstuffs for livestock, and tannin for large
animals would not to cause health problems However, same of the feeds and feedstuffs, which were contained harmful levels of tannin, would exceeded the
tolerance limits ( 10 ppm for chick feeds, 50 ppm for other feeds and feedstuffs)
the determined levels of cyanide in some feeds and feedstuffs which would result
any hazard to animals, but levels of cyanide in 3 cotton seed bagasses would
give rise health problems for animals (above 200 ppm cyanide).
Kaynakça
ADAMS., W., EMERİCK, R. J. and CARLSON, C. W. (1966) :
Effects of nitrate and nitrite in the dirinking water on chinks, poults and laying
hens. Poult.Sci.45: 1215-1222
ADAMS, A. W., WEST, J. L.and KAHRS, E. J. ( 1969) : Some effects
on turkeys of nitrate in the dirinking water. Poult.Sci. 48:1222-1229.
AKAR, F., KAYA, S., FİLAZİ, A. ve YARSAN, E.(l994): Yem ve
yem hammaddelerinde bulunan bazı doğal olumsuzluk faktörleri.1.Tanen ve
siyanür düzeyleri A. Ü.Vet.Fak. Derg.41 : 119- ı 31
ANDRADE, S. 0., RETZ, L. and MARMO, O. (1971): Studies on
brachiarjaps (Tanner grass).lll. Incidence of cattle poisoning, 1970-1971 and
nitrate levels in the plant. Arquivos Do Instituto Biologica.38:239-252
ANON.(l990) : 20 Eylül 1990 tarih ve 20997sayılı Resmi Gazate,S.4 ı
BAKER, J. M. and TUCKER, B. B. (197ı): Effects ofrate on and P
on the accuınulation ofNO"-N in wheat, oats, rye and barley on different samling
dates.Agron.J .63 :204-207.
BARTİK, ·M. (1981):Intoxication of animals by inorganic. in. Veterinary
Toxicology.Eds. Bartik, M. and Piskac, A. Elsevier Scientific Company,
Amsterdam, Oxford-New York.pp.39-128.
BLOOMFİELD, R. A.- WELSCH, C. W., GARDNER, G.B. and
MUHRER, M. E. (1961): Effect of dietary nitrate on thyroid function . Science.
134:1690 .
BONDİ, A., and ALUMOT, E. (1987): Anti-nutritive factors in animal
feedstuffs and their effects onliverstock. Progress in Food and Nut .Sci. 1 ı : ı ı 5-
ısı
BUCK, W. B. (1970): Laboratory toxicologic tests and their
intcrpretation .J .A. V.M .A. 155: 1928- 1941.
BUCK, W. B. (1970) : Diagnosis of feed-relate toxicoses J.A.V.M .A.
156: 1434-1443
CASE, A. A. (1957) : Some aspects of nitrate intoxicationin
livestock.J .A. V.M.A.130:323-329
CLARKE, J. M. L., HARVEY, D. G. and HUMPHREYS, D. J.
(1981) : Veterinary Toxicology. 2 nd. Ed., Bailiere Tindal. London.
CONN, E. E. (1973) : Cyanogenetic glycosides ın Toxicants occuring
naturally in foods National Academy ofsciences Washington, D.C.pp 299-309.
CRAWFORD, R. F., KENNEDY, W. K. and DAVİSON, K. L.
( 1966):Factors influencing the toxicity offorages that contain nitrate when fed
to cattle Comeli Vet (6:3- ı 7)
DAVİSON, K. L., HANSEL W.M., KROOK, L., Mc ENTEE, K.
and WRİNGHT, M. J. (1964): Nitrate Toxicitiy in dairy heifers ı . Effect on
reproduction, growth, lactation and vitamin A nutrition J. Dairy Sci. 47: 1065-
073
DOLLAHİTE, J. W. and HOLT, E. C.(l970): Nitrate poisoninig.
S.Afr. Med. J.44:171-174
EGYED, M. N. and HANJİ, V. (1987): Factors contibuting to recent
outbeaks of acute nitrate poisoning in farm ruminants Isr. J. Vet. Met.43 :50-55
EGYED, M.N., SHLOSBERG, A. and NERİA, A.(l980) :
Anunoniuın nitra te poisoning in a herd of cattle Refuah Vet 3 7: 1 O 1-1 03.
ENGEL, R. E and ZUBRİSKİ J. C. (1982) : Nitrogen concentrations
in spring wheat at severat growth stages. Commun . In Soil Sci . Plant Anal
13 :531-544
FEDTKE, C. (1981) : Nitrate metabol is m iı1 photosy1ıthetically inhibited
plants in Biology of inorganik nitrogen and sulfur. Eds Bothe, H. and Trebst, A
Springer-Verlang, Berlin Heidberg New York . pp 260-265 .
FROTA, J. N. E. and TURKER, T. C. (1972): Teınpcrature influence
on aınınonium and nitrate absorption by lettuce. Soil. Sci. Soc. Amer. Proc.,
36:97-100.
GEURINK, S.H., MALESTEIN, A. KEMP, A. and KLOOSTER,
A. TH. VANT. (1 979): Nitrata poisoning in cattle. 3. The relationship between
nitrate in take with hay or fresh raughage and the speed of in take onthe formantion
of methemoglobin. Net. J. Agric. Sci. 30 : 105-113.
GEURİNK, S. H .. , MALESTEİN, A., KEMP, A.,
KORZENİOWSKİ, A. and VAN'T KLOOSTER, A. T. ( 1 982) : Nitrate
poisoning in cattle 7 prevetinon. Neth J. Agric. Sci. 30:105-113 .
GİANNAPOLİTİS, C., VASSİLİOU, G. and
VİZANTİNOPOULUS, S. (1989): Effects ofinterference and herbicides on
nitratc and carotene accuınulation in lctuce. J. Agric . Food Chem 37: 312-315.
GONSKE, R. G. and KEENEY , D. R . ( 1 969) : Efect of fertilizer
nitrogen, variety and maturity on the dry matter yield and nitrogen fractions of
com grown for silage. Agron. J. 61. :72-76.
GRİMM, R. ( 1 974) : Akute nitratvergiftung bei rindem auf der weide.
Tierarztl . Umschau 29:647-650.
HALIBDRTON J.C. and ED W ARDS, W. C. ( 1978) : Nitrate poisoning
in Oklahama cattle during the winter of 1977-1978. Vet. Hum. Toxicol. 20 :
401-403.
HATCH, R.C. ( 1 987): Poisons causing respiratory insufficiency . .In.
Veterinary Pharmacology and Therapcutics. Erds Sooth, N.H and McDonald,
L. E. Sixth ed., lowa State University Press/Ames pp. 1001-1131.
HORİO, M. ( 1 982) : Poisoning in ruıninants . 1. Changes in
ınethaeınoglobin forınation and so me medico-chemical properties of goats after
adıninistration with KNOY Bulletin of the Nippon Veterinary and Zootechnical
Collage 31 :75-87.
HORN, F. P., REİD, R. L. and JUNG, G. A. (1975) : Vitamin A
status of ewes and laınbs grazing nitrogen fertilized orchardgrass pastures J.
Anim Sci. 41 : 635-640 .
HORWİTZ , W. ( 1970) : Official methods of the essociatinon of
agricultural chemists. Washington.
KAYA, S. (1985): Yem ve yem hammaddelerinde nitrat ve nitritler A.
Ü. Vet . Fak. Derg. 32:507-517.
KAYA, S., BİLGİLİ, A., LİMAN, B.C. ve DOGAN, A. (1 989) :
Çeşitli yem ve yem hammaddekrindeki nitrat ve nitrit düzeyleri üzerine bir
araştımıa .A.Ü. Vet. Fak. Derg. 36:455-466.
KAYA, S. ve YAVUZ, H. (1993) :Yem ve vem hammaddelerinde
bulunan olumsuzluk faktörleri ve hayvaniara yönelik etkileri 1. Orgaanik nilteliki i
olumsuzluk faktörleri. A. Ü. Vet. Fak. Derg. 40:586-614.
KEMP, A., GEURİNK, J. H., HAALSTRA, R. T. and
MALESTEİN, A. ( 1977) : Nitrate poisoiningin cattle 2. Changes in nitrite in
rumen fluid and methemolobin formatian in blood after high nitrate intake Neth.
J. Agric. Sci . 25 :51-62 .
KİN, W. K. L and MAC KENZİE, A. F. ( 1970) : Effcct of time and
rate of N applications on yied nutritive value index crude protein and nitrate
content ofbromengrass.Agron. J. 62:442-444 J. Agric. Food Chem 32:447-453
KUMAR, R. and SINGH, M. (1984) Taııniııs: Their advarse role in
nıın inant nutrition. J. Agric. Food Chem. 32 : 447-453 .
LEE, C., WEİSS, R. and HORVATH, D. J. ( 1 970) : Effects ofnitrogcn
fertilization on the thyroid function of rast fed 40'% orclıard grass diets J. Nu tr.
100: ı 121-1126.
LİEBENOW, H. ( 1 972) : Nitrate und nitrite in ihrer beziehung zu
ınensch und tier Tieremahrg 22 :281-293 .
LORENZ, O, A. ( 1978) : Potential nitrate leves in edi b le plant paıts In
Nitrogcn in the Environmcnt Vol. Eds Nielsen D.R. and McDonalld, J.G.
Acadcmic Press Ine London pp . 201-219.
LOVELACE, D. A., HOLT. E. C. and ANDERSON, W. B. (ı 968):
Nitrate and nutrient accuımııatinon in two varictiesofberınudagrass (Cynodon
dactyıon L) as influenced by soil-appıied fertilizer nutrinents ArgonJ. 60:551-
554.
MANEVİCS, Z. and LEİTE, L. (ı 967): Changes in the concentration
of methaemoglobin and same clinical indication in cows during expermental
methaemoglobinemia Latv. Lavksaimm. Akad. Raksti20: I 81- I 87.
MARRETT, L. E. and SUN DE, M. L. (ı 968) : The use of turkey
poults and chickcns as testsanimals for nitrate and nitrite toxiciy. Poult.sci.
47:511-519.
MİTARU, B. N., REİCHERT, R.D. and BLAiR, R. (1983) :
Impravement of the nutritive value of hingn tannin sorghum for broibler chincks
by hingh mousturc storagc (reconstitution) poultry Sci. 62:2065-2072.
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SİNGLETON, V. L.KRATZER, F. H.(l973) : Plant phenolics In.
Toxicants occuring naturally in foods . National Academy of Sciences.
Washington. D.C. pp. 309-346. · .
SHULL, L. R. and CHEEKE, P. R. (1983) : Effects of synthetic and
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STEİGRÖVER. E., OSTERHUİS, R. and WİERİNGA, F. ( 1982):
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(Spinachia olearaceae L.) Z. Pflanzen Physiol. Bd.1 07:97-102.
STEWART, B. A. ( 1970) : A. Look at agricultural pratices in relation
to nitrate accumulation ın Nutrient Mobilitiy in Soils Ed. Engelstad, O.p. Soil
Science socicty of America mc. pp47-60.
ŞANLI, Y., İMREN, H. Y., KAYA, S., KOÇ B. ve KARAMAN, M.
( 1983) : Isparta yöresinde doğmuş buzağılarda görülen amorosis olgular ile
gebe inekler karşılaşılan kronik nitrat zehirlenmeleri arasındaki ilişkinin
incelenmesi A.Ü.Vet. Fak. Derg. 30:657-673.
ŞANLI, Y., ve KAYA, S. (1992): Veteriner Klinik Toksikoloji. Medisan
yayınları Ankara.
THİENES, C. H. and HAL EY, T. J. ( 1972) : Clinical Toxicology Lea
and Febiger Philadelphia.
VARDERLİP, R. L. and PESEK, P. ( 1970) : Nitrate accumulation in
smooth brokegrass (Bromus inerlnis, Ley ss.).I.Effects of applied N.P. and K.
Argon J 62:491-494.
VERMUT, J. and VİSSER, R. (1987) : Nitratc toxicity in cattle
N.Z.Vct. J. 136-137.
WAV, J. L. ( 1984) : Cyanide intoxication and its mechanims of
antagonims Ann. Rev . Pharmacol Toxicol 24:451-48 ı .
WİLLİAMS, M. C. and JAMES, L. F. (I 983) : Effects of herbicides
on the concentration of poisonous compounds in plan ts. A review . Am J. vet.
Res. 44:2420-2422
WİESNER. E. (1984) : Wievel nitrat vetragt das tier? (How much
nitrate is tolerable for the animals?) Landwirksch Forsch 37, Kongressband.
YAVUZ, H. (1992) : Türkiye 'de üretilen karma yem ve yem
hammaddelerindeki nitrat ve nitrit içeriğinin çeşitli faktörlere göre değişimi
üzerine araştırmalar A.Ü. Vet. Fak. Derg. 39:93-113.
Türkiye'de Üretilen veya İthal Edilen Yem ve Yem Hammaddelerinin Hayvan Sağlığı ve Verimliliği Yönünden Önem Taşıyan Nitrat-Nitrit, Tannik Asit ve Siyanür İçerikleri Üzerinde Araştırmalar
Bu çalışmada, yem ve yem hammaddelerinde, hayvanlarda istenmeyen
etkilere yol açan olumsuzluk faktörlerinden nitrat, nitrit, tanen ve siyanür
düzeyleri ölçülmüştür. Yem ve yem hammaddelerinde ölçülen nitrat ve nitrit
düzeyleri tüm hayvanlarda, tanen düzeyleri de büyükbaş hayvanlarda sağlık
problemi oluşturacak boyutta bulunmamıştır. Bununla beraber, bazı yem ve
yem hammaddelerinde bulunan tanen düzeylerinin kanatlılarda istenmeyen
etkilere yol açabilecek seviyede olduğu tespit edilmiştir. Bazı yem ve yem
hammaddelerinde ölçülen siyanür düzeyleri tolerans limitlerini (civciv yemi için
lüppm, diğer yem ve yem hammaddeleri için 50 ppm) aştığı halde, hayvanlar
yönünden tehlikeli olabilecek seviyelerde olmadığı , bununla beraber sadece 3
pamuk tohumu küspesinde ölçülen siyanür düzeylerinin (200ppm' in üzerinde)
hayvanlarda sağlık sorunlarına yol açabileceği sonucuna varılmıştır.
ADAMS., W., EMERİCK, R. J. and CARLSON, C. W. (1966) :
Effects of nitrate and nitrite in the dirinking water on chinks, poults and laying
hens. Poult.Sci.45: 1215-1222
ADAMS, A. W., WEST, J. L.and KAHRS, E. J. ( 1969) : Some effects
on turkeys of nitrate in the dirinking water. Poult.Sci. 48:1222-1229.
AKAR, F., KAYA, S., FİLAZİ, A. ve YARSAN, E.(l994): Yem ve
yem hammaddelerinde bulunan bazı doğal olumsuzluk faktörleri.1.Tanen ve
siyanür düzeyleri A. Ü.Vet.Fak. Derg.41 : 119- ı 31
ANDRADE, S. 0., RETZ, L. and MARMO, O. (1971): Studies on
brachiarjaps (Tanner grass).lll. Incidence of cattle poisoning, 1970-1971 and
nitrate levels in the plant. Arquivos Do Instituto Biologica.38:239-252
ANON.(l990) : 20 Eylül 1990 tarih ve 20997sayılı Resmi Gazate,S.4 ı
BAKER, J. M. and TUCKER, B. B. (197ı): Effects ofrate on and P
on the accuınulation ofNO"-N in wheat, oats, rye and barley on different samling
dates.Agron.J .63 :204-207.
BARTİK, ·M. (1981):Intoxication of animals by inorganic. in. Veterinary
Toxicology.Eds. Bartik, M. and Piskac, A. Elsevier Scientific Company,
Amsterdam, Oxford-New York.pp.39-128.
BLOOMFİELD, R. A.- WELSCH, C. W., GARDNER, G.B. and
MUHRER, M. E. (1961): Effect of dietary nitrate on thyroid function . Science.
134:1690 .
BONDİ, A., and ALUMOT, E. (1987): Anti-nutritive factors in animal
feedstuffs and their effects onliverstock. Progress in Food and Nut .Sci. 1 ı : ı ı 5-
ısı
BUCK, W. B. (1970): Laboratory toxicologic tests and their
intcrpretation .J .A. V.M .A. 155: 1928- 1941.
BUCK, W. B. (1970) : Diagnosis of feed-relate toxicoses J.A.V.M .A.
156: 1434-1443
CASE, A. A. (1957) : Some aspects of nitrate intoxicationin
livestock.J .A. V.M.A.130:323-329
CLARKE, J. M. L., HARVEY, D. G. and HUMPHREYS, D. J.
(1981) : Veterinary Toxicology. 2 nd. Ed., Bailiere Tindal. London.
CONN, E. E. (1973) : Cyanogenetic glycosides ın Toxicants occuring
naturally in foods National Academy ofsciences Washington, D.C.pp 299-309.
CRAWFORD, R. F., KENNEDY, W. K. and DAVİSON, K. L.
( 1966):Factors influencing the toxicity offorages that contain nitrate when fed
to cattle Comeli Vet (6:3- ı 7)
DAVİSON, K. L., HANSEL W.M., KROOK, L., Mc ENTEE, K.
and WRİNGHT, M. J. (1964): Nitrate Toxicitiy in dairy heifers ı . Effect on
reproduction, growth, lactation and vitamin A nutrition J. Dairy Sci. 47: 1065-
073
DOLLAHİTE, J. W. and HOLT, E. C.(l970): Nitrate poisoninig.
S.Afr. Med. J.44:171-174
EGYED, M. N. and HANJİ, V. (1987): Factors contibuting to recent
outbeaks of acute nitrate poisoning in farm ruminants Isr. J. Vet. Met.43 :50-55
EGYED, M.N., SHLOSBERG, A. and NERİA, A.(l980) :
Anunoniuın nitra te poisoning in a herd of cattle Refuah Vet 3 7: 1 O 1-1 03.
ENGEL, R. E and ZUBRİSKİ J. C. (1982) : Nitrogen concentrations
in spring wheat at severat growth stages. Commun . In Soil Sci . Plant Anal
13 :531-544
FEDTKE, C. (1981) : Nitrate metabol is m iı1 photosy1ıthetically inhibited
plants in Biology of inorganik nitrogen and sulfur. Eds Bothe, H. and Trebst, A
Springer-Verlang, Berlin Heidberg New York . pp 260-265 .
FROTA, J. N. E. and TURKER, T. C. (1972): Teınpcrature influence
on aınınonium and nitrate absorption by lettuce. Soil. Sci. Soc. Amer. Proc.,
36:97-100.
GEURINK, S.H., MALESTEIN, A. KEMP, A. and KLOOSTER,
A. TH. VANT. (1 979): Nitrata poisoning in cattle. 3. The relationship between
nitrate in take with hay or fresh raughage and the speed of in take onthe formantion
of methemoglobin. Net. J. Agric. Sci. 30 : 105-113.
GEURİNK, S. H .. , MALESTEİN, A., KEMP, A.,
KORZENİOWSKİ, A. and VAN'T KLOOSTER, A. T. ( 1 982) : Nitrate
poisoning in cattle 7 prevetinon. Neth J. Agric. Sci. 30:105-113 .
GİANNAPOLİTİS, C., VASSİLİOU, G. and
VİZANTİNOPOULUS, S. (1989): Effects ofinterference and herbicides on
nitratc and carotene accuınulation in lctuce. J. Agric . Food Chem 37: 312-315.
GONSKE, R. G. and KEENEY , D. R . ( 1 969) : Efect of fertilizer
nitrogen, variety and maturity on the dry matter yield and nitrogen fractions of
com grown for silage. Agron. J. 61. :72-76.
GRİMM, R. ( 1 974) : Akute nitratvergiftung bei rindem auf der weide.
Tierarztl . Umschau 29:647-650.
HALIBDRTON J.C. and ED W ARDS, W. C. ( 1978) : Nitrate poisoning
in Oklahama cattle during the winter of 1977-1978. Vet. Hum. Toxicol. 20 :
401-403.
HATCH, R.C. ( 1 987): Poisons causing respiratory insufficiency . .In.
Veterinary Pharmacology and Therapcutics. Erds Sooth, N.H and McDonald,
L. E. Sixth ed., lowa State University Press/Ames pp. 1001-1131.
HORİO, M. ( 1 982) : Poisoning in ruıninants . 1. Changes in
ınethaeınoglobin forınation and so me medico-chemical properties of goats after
adıninistration with KNOY Bulletin of the Nippon Veterinary and Zootechnical
Collage 31 :75-87.
HORN, F. P., REİD, R. L. and JUNG, G. A. (1975) : Vitamin A
status of ewes and laınbs grazing nitrogen fertilized orchardgrass pastures J.
Anim Sci. 41 : 635-640 .
HORWİTZ , W. ( 1970) : Official methods of the essociatinon of
agricultural chemists. Washington.
KAYA, S. (1985): Yem ve yem hammaddelerinde nitrat ve nitritler A.
Ü. Vet . Fak. Derg. 32:507-517.
KAYA, S., BİLGİLİ, A., LİMAN, B.C. ve DOGAN, A. (1 989) :
Çeşitli yem ve yem hammaddekrindeki nitrat ve nitrit düzeyleri üzerine bir
araştımıa .A.Ü. Vet. Fak. Derg. 36:455-466.
KAYA, S. ve YAVUZ, H. (1993) :Yem ve vem hammaddelerinde
bulunan olumsuzluk faktörleri ve hayvaniara yönelik etkileri 1. Orgaanik nilteliki i
olumsuzluk faktörleri. A. Ü. Vet. Fak. Derg. 40:586-614.
KEMP, A., GEURİNK, J. H., HAALSTRA, R. T. and
MALESTEİN, A. ( 1977) : Nitrate poisoiningin cattle 2. Changes in nitrite in
rumen fluid and methemolobin formatian in blood after high nitrate intake Neth.
J. Agric. Sci . 25 :51-62 .
KİN, W. K. L and MAC KENZİE, A. F. ( 1970) : Effcct of time and
rate of N applications on yied nutritive value index crude protein and nitrate
content ofbromengrass.Agron. J. 62:442-444 J. Agric. Food Chem 32:447-453
KUMAR, R. and SINGH, M. (1984) Taııniııs: Their advarse role in
nıın inant nutrition. J. Agric. Food Chem. 32 : 447-453 .
LEE, C., WEİSS, R. and HORVATH, D. J. ( 1 970) : Effects ofnitrogcn
fertilization on the thyroid function of rast fed 40'% orclıard grass diets J. Nu tr.
100: ı 121-1126.
LİEBENOW, H. ( 1 972) : Nitrate und nitrite in ihrer beziehung zu
ınensch und tier Tieremahrg 22 :281-293 .
LORENZ, O, A. ( 1978) : Potential nitrate leves in edi b le plant paıts In
Nitrogcn in the Environmcnt Vol. Eds Nielsen D.R. and McDonalld, J.G.
Acadcmic Press Ine London pp . 201-219.
LOVELACE, D. A., HOLT. E. C. and ANDERSON, W. B. (ı 968):
Nitrate and nutrient accuımııatinon in two varictiesofberınudagrass (Cynodon
dactyıon L) as influenced by soil-appıied fertilizer nutrinents ArgonJ. 60:551-
554.
MANEVİCS, Z. and LEİTE, L. (ı 967): Changes in the concentration
of methaemoglobin and same clinical indication in cows during expermental
methaemoglobinemia Latv. Lavksaimm. Akad. Raksti20: I 81- I 87.
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