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From page 64... ... 0961 ‘79 Ja SuLLyoRy Yieop ‘YIMOIS poonpel UdYZoTYyO sINj}BWUNT widd 908 LS6I ‘smo pus purys O1x0} saaqed widd ¢TT L961 ‘uosloygoep, pue AeMZulwoyy dIX0} dooys Aep/8ul g¢ 6961 ‘72 3a A W o y o g Y e a p {SUOISo] UTeIQ [91X02 dooys uidd 9g 7961 ‘ssoy d1X0} dooys widd Or (n>) Read the entire page →
From page 65... ... 8 9 6 1 ‘19zZ} Ty pus e I Y O A OS6I ‘72 Ja I o W W N I 6 S 6 I ‘72 32 oUOTIEWF TS6I ‘79 3a U I E SS6I ‘79 Ja URW Ie € 9 6 [ ‘ S p r e m p y pue e r e s n y L961 ‘72 42 ODTTYD IL6U ‘79 3a T y d w o y 6 9 6 1 ‘ 0 ja u o l w e g OS6I ‘19}xeIg OS6I ‘J03xeIg pue IJOINTIV OS6I ‘J03xe1g puke IJOINTIV SE6T ‘wWofyaaty pue pjoqoog ¢ 9 6 1 ‘ 0 1a u e a 0 u 0 g d . O 6961 ‘72 12 YysIpurs S961 ‘72 Ja IOo[MeT L961 ‘79 Ja UOYZUuILIY S961 ‘72 Ja UOYSULIIY S961 ‘72 3a U O I U L U I Y $961 ‘79 3a UO\UTITY SE6I ‘72 Ja U R E ES6T ‘OORTTEM pue plosussoy $961 "72 Ja ZUeINqod 796] Read the entire page →
From page 66... ... O61 ‘72 Ja AoTpelg OSC IN ape ym Apog 3¥/N 3W pL 796[ ‘UOSUBYyOP] pure Jo}UIM sIsOUBAD ‘UOTONpPOIdal UO 49aJJo OU slosloy 1" Apog 3y/N 3W OST 7961 ‘JV Ja uosIAeq syjeop 7 ‘suorjJoqge 7 ‘uONda0u00 MOT siajioy 1m Apog 34/N 3 OST 7961 ‘72 Ja UOSTAR uoTJ0ge \| siostoy 1 Apo 34/N 3UW OOT 6S61 "72 3a UOUTIS Aep puodes uo y e e p o77e89 3 Apog 34/N Bw €9 996I ‘72 Ja souos 1990jJo OU smoo Altep N %€7°0 6561 ‘79432 uOUNS sAep €[-¢ Ul Y e a p SMmOo AlTep im Apog 34/N SW Cy uo seful LS6I ‘79 Ja Jopuejg sIsolnip dooys Aq ym Apog 34/N 3W OSE 9961 "FIsSMOTOYOS ules passaldap dooys wdd 00L‘9 S961 ‘79 Ja UOSTARG P a p ‘uoNIOge dooys N %0°T SAeBp 9¢ 19178 9961 "719 Ja Y U p O O y V UTWIE}IA JOAT] Read the entire page →
From page 67... ... 6961 ‘72 3a sutoneL 9961 ‘79 33 TH OL6I "eaoyTUy21g OL6T ‘BAOMIUIAIg OL6I "BAONTUI2Ig PH6T "UOSTIM pue UoXOW Q‘86S6T ‘WOsIO pue WONsTYyEM L961 "‘UUs] y pue seep L96 "‘UUaTy pue S e e 9S61 ‘72 Ja SulUspualy €961 ‘s1J9QOY pur [Pos 7961 ‘apuns 8961 ‘uoping 8961 ‘70 Ja tWOACDR] Read the entire page →
From page 68... ... "POAJOAU! STeUTIUB 9Y} JO FOS UI YIBep sosned yey} asop & 81 O S T , 8 9 6 ‘IozVIy pue vIyOoA Y o l s psonpel AQYIN} VIN}VUIWT w d d 900‘p 7961 ‘JO Ja UOSUYOL yWnold poonpel U d Y Y y S oInNjewWUN widd goo‘¢ ("OSUZ pue EQDUZ 096T ‘e1QIeYog pue UosIEQoYy YyI0q YIM) Read the entire page →
From page 69... ... TOXIC ELEMENTS AND SUBSTANCES INWATER 63 water of rats during a period of 320 days caused stunted growth and nearly a 50 percent decrease in hemoglobin. Doyle and Pfander (1974) Read the entire page →
From page 70... ... 64 Nutrients and Toxic Substances in Water for Livestock and Poultry trations in the ash of naiad (Najas quadulepensis) weed ranged from 50 to 5,000 ppm, making the latter a potential source of cadmium in the food chain. Read the entire page →
From page 71... ... TOXIC ELEMENTS AND SUBSTANCES INWATER 65 et al., 1971) Read the entire page →
From page 72... ... 66 Nutrients and Toxic Substances in Water for Livestock and Poultry present at depths of 15-30 ft in some types of soil. Intermediate prod- ucts, such as ammonia and nitrite, tend to reach maximal amounts in the profile, whereas urea declines and nitrate, in the absence of de- nitrification, will accumulate. Read the entire page →
From page 73... ... TOXIC ELEMENTS AND SUBSTANCES INWATER 67 titanium, and tin do accumulate with age (Schroeder et al., 1963a,b) Read the entire page →
From page 74... ... 68 Nutrients and Toxic Substances in Water for Livestock and Poultry and stainless steel can also contribute several elements (Moore and Leddicotte, 1968) Read the entire page →
From page 75... ... TOXIC ELEMENTS AND SUBSTANCES INWATER 69 algal blooms, especially during periods of stagnation, often precedes livestock poisonings. This suggests botulism, although it just as pos- sibly indicates a release of toxins upon lysis of the cells. Read the entire page →
From page 76... ... 70 Nutrients and Toxic Substances in Water for Livestock and Poultry Strontium-90 2.5 pCi/liter Radium-226 0.25 pCi/liter Tritium 3,000 pCi/liter All other 1/150 of the limit for continuous radionuclides occupational exposure set by the International Commission on Radiological Protection Pesticides in Water for Livestock Pesticides enter water from soil runoff, drift, rainfall, direct application, accidental spills, or faulty waste disposal techniques (Nicholson, 1970; Timmons et al., 1970) Read the entire page →
From page 77... ... TOXIC ELEMENTS AND SUBSTANCES INWATER 71 constituents when present at concentrations below 100 ppm in the medium. Insecticides of vegetable origin, such as pyrethrins and rote- nones, are generally believed to be practically nontoxic to livestock. Read the entire page →
From page 78... ... SUMMARY The geochemical cycle of water has been reviewed in regard to the ef- fects of evaporation, precipitation, ground, and oceans on the natural constituents of water. Fifty-eight mineral constituents have been clas- sified into major, secondary, minor, and trace categories. Read the entire page →
From page 79... ... SUMMARY 73 drink approximately 27, 39, and 63 liters of water per day at 4, 21, and 32 °C, respectively. Yearling feedlot cattle may consume 50 percent more water in summer than in winter. Read the entire page →
From page 80... ... 74 Nutrients and Toxic Substances in Water for Livestock and Poultry 2-11 times the daily dietary requirements at maximum levels. Approxi- mately \| percent of the daily requirements of iron for beef and dairy cattle, swine, and poultry are present at mean concentrations compared to approximately 12-60 percent at maximum concentrations. Read the entire page →
From page 81... ... SUMMARY 75 ardous to livestock and poultry, especially due to build-up in their tissues and products at levels undesirable to persons that consume them. Effects of various salts at high concentrations in water were discussed in regard to six species of farm animals. Read the entire page →
From page 83... ... REFERENCES Aberg, B., L Ekman, R Read the entire page →
From page 84... ... 78 REFERENCES Anon. Read the entire page →

From page 64...

... 0961 ‘79 Ja SuLLyoRy Yieop ‘YIMOIS poonpel UdYZoTYyO sINj}BWUNT widd 908 LS6I ‘smo pus purys O1x0} saaqed widd ¢TT L961 ‘uosloygoep, pue AeMZulwoyy dIX0} dooys Aep/8ul g¢ 6961 ‘72 3a A W o y o g Y e a p {SUOISo] UTeIQ [91X02 dooys uidd 9g 7961 ‘ssoy d1X0} dooys widd Or (n>)