A milk discard time has not been established for use in lactating dairy cattle. View the most recent official publication: These links go to the official, published CFR, which is updated annually. See, Calves, beef and nonlactating dairy cattle: For the treatment of bacterial enteritis caused by, Hand feed continuously for not more than 5 days to provide 10 mg/lb body weight per day. Do not treat chickens within 10 days of slaughter. Treatment should continue 24 to 48 hours beyond remission of disease symptoms. 11, 2014; 81 FR 95013, Dec. 27, 2016; 83 FR 13637, Mar. Lincomycin as provided by No. VFDs for oxytetracycline shall not be refilled. "Published Edition". For boars, open or bred gilts, and sows, feed as sole ration at the rate of 4.2 pounds per head per day for 2 consecutive days. Do not feed to laying chickens or waterfowl. 054771 in 510.600(c) of this chapter. In the absence of coccidiosis, the use of monensin with no withdrawal period may limit feed intake resulting in reduced weight gain. Bambermycins as provided by No. 054771; clopidol as provided by No. 15, 1976, as amended at 42 FR 18618, Apr. A withdrawal period has not been established for this product in preruminating calves. For improved feed efficiency, feed continuously at a rate of 50 to 200 milligrams monensin per head per day. (e) Conditions of use. The time required for hematopoietic/lymphopoietic tissues to regenerate was not evaluated. (ii) Labeling of tilmicosin Type B or Type C medicated feeds for swine must bear the following warning: Do not use in any feeds containing bentonite. For prevention of coccidiosis caused by, Feed continuously as the sole ration. (c) Related tolerances. See 556.730 of this chapter. (b) Sponsor. (b) Sponsor. Feed continuously on a free-choice basis at a rate of 60 to 300 milligrams lasalocid per head per day. 058198 or 069254 in, Growing cattle (over 400 lb): For reduction of liver condemnation due to liver abscesses, Feed to provide chlortetracycline at the rate of 70 mg per animal daily. Roughage must be available at all times. (a) A feed manufacturing facility must possess a medicated feed mill license in order to manufacture a Type B or Type C medicated feed from a Category II, Type A medicated article. 2, 2019, as amended at 84 FR 53311, Oct. 7, 2019; 88 FR 14905, Mar. 11, 2014; 81 FR 17609, Mar. Do not use in calves to be processed for veal. 11, 2014; 81 FR 17609, Mar. 054771 and 058198 in, Cattle fed in confinement for slaughter: For reduction of incidence of liver abscesses caused by, Feed continuously as sole ration to provide 50 to 480 monensin mg/head/day and 60 to 90 mg/head/day tylosin. See, Melengestrol acetate to provide 0.25 to 0.5 mg/head/day, Heifers fed in confinement for slaughter: For increased rate of weight gain, improved feed efficiency, and increased carcass leanness in cattle fed in confinement for slaughter during the last 20 to 40 days on feed; and for suppression of estrus (heat), Monensin 10 to 40 plus melengestrol acetate to provide 0.25 to 0.5 mg/head/day, Heifers fed in confinement for slaughter: For increased rate of weight gain, improved feed efficiency, and increased carcass leanness in cattle fed in confinement for slaughter during the last 20 to 40 days on feed; for prevention and control of coccidiosis due to, Feed continuously during the last 20 to 40 days on feed to provide 60 mg zilpaterol hydrochloride per head per day. Not for use in laying ducks. Type A medicated article containing 25 grams of novobiocin activity per pound. Bambermycins provided by No. Withdraw 5 days before slaughter, Replacement broiler breeder chickens and replacement cage laying chickens: For the prevention of coccidiosis caused by, Feed continuously as sole ration to replacement cage laying chickens until 20 weeks of age. Withdraw 24 hours before slaughter, Chickens: As an aid in the prevention and reduction of lesions and in lowering severity of chronic respiratory disease (CRD), Feed for 5 to 8 days. developer resources. Pasture cattle (slaughter, stocker, feeder cattle, and dairy and beef replacement heifers): For increased rate of weight gain. (a) Specifications. No additional improvement in feed efficiency has been shown from feeding monensin at levels greater than 30 g/ton (360 mg monensin/head/day). The veterinarian must affirm his or her intent regarding combination VFD drugs by including one of the following statements on the VFD: (i) This VFD only authorizes the use of the VFD drug(s) cited in this order and is not intended to authorize the use of such drug(s) in combination with any other animal drugs., (ii) This VFD authorizes the use of the VFD drug(s) cited in this order in the following FDA-approved, conditionally approved, or indexed combination(s) in medicated feed that contains the VFD drug(s) as a component. [List specific approved, conditionally approved, or indexed combination medicated feeds following this statement. Such approvals under section 512 of the act must be: (d) What are the approval requirements under section 512 of the act for new animal drugs intended for use in liquid feed? The following feeds can be manufactured only per an approved proprietary formula and specifications: (B) Published formulas ( 510.455(e)(1) of this chapter). Consumption by unapproved species may result in toxic reactions. 000010 in 510.600(c) of this chapter. 054771 in, Growing beef steers and heifers fed in confinement for slaughter over 400 lb: For reduction of the incidence of liver abscesses and for improved feed efficiency, Feed as the sole ration to provide 70 mg chlortetracycline per head per day and 50 to 480 mg monensin per head per day. Freshwater-reared finfish: For the control of mortality due to columnaris disease associated with. (e) Conditions of use. (ii) For increased rate of weight gain and improved feed efficiency; see sponsor 054771. For turkeys grown for meat purposes only. Each pound of Type A medicated article contains 45.4 or 90.7 grams of avilamycin. Do not feed to animals producing milk for food. Do not allow adult turkeys, horses, or other equines access to formulations containing narasin. Do not mix with grain or other feeds. Do not use in horses intended for human consumption. (c) Related tolerances. 054771 in, Broiler chickens. Feed for not more than 5 days, then continue feeding monensin Type C medicated feed alone. Administer continuously for 5 to 7 days or as long as clinical signs persist, then reduce medication to prevention level (50 grams/ton), Growing turkeys: For increased rate of weight gain and improved feed efficiency, Growing turkeys: As an aid in the control of transmissible enteritis complicated by organisms susceptible to bacitracin methylenedisalicylate, Growing and finishing swine: For increased rate of weight gain and improved feed efficiency, Growing and finishing swine: For control of swine dysentery (bloody scours) associated with, Feed as the sole ration. An approval under section 512 of the act for a new animal drug intended for use in liquid feed must contain the following information: (1) Data, or a reference to data in a master file (MF), that shows the relevant ranges of conditions under which the drug will be chemically stable in liquid feed under field use conditions; and, (2) Data, or a reference to data in an MF, that shows that the drug is physically stable in liquid feed under field conditions; or. Monensin provided by No. Do not allow horses or other equines access to feed containing monensin. The two drugs can be combined only at a 1:1 ratio for the 27 to 45 grams per ton range. Treatment also removes and controls mature, immature and/or fourth stage larvae of whipworm (. 054771 in, Cattle: For prevention and treatment of the early stages of shipping fever complex, Feed 3 to 5 days before and after arrival in feedlots. (1) No. 016592 or 058198; monensin as provided by No. To sponsor No. 069254: 50, 90, or 100 g/lb of Type A medicated article. (1) No. (iii) To assure both food safety and responsible use in cattle, administration of feed containing tilmicosin to cattle experiencing an outbreak of BRD must be initiated during the first 45 days of the production period, shall not exceed a single 14-consecutive-day treatment, should not occur concurrent with or following administration of an injectable macrolide, and should not occur within 3 days following administration of a nonmacrolide injectable BRD therapy. 058198 and 054771 in, Beef cattle: For reduction of incidence of liver abscesses caused by, Feed continuously as the sole ration to provide 60 to 90 mg/head/day tylosin, Lasalocid, 100 to 1440; plus melengestrol, 0.25 to 2.0, Heifers fed in confinement for slaughter: For reduction of incidence of liver abscesses caused by, Feed continuously as sole ration. Do not feed to laying chickens. Tylosin provided by Nos. How Can We Help? Contact Purina. | Purina 054771 under NADA 048761 and No. Do not allow horses or other equines access to feed containing lubabegron and monensin. 10, 1992; 57 FR 8578, Mar. To sponsor No. (a) Specifications. For control of porcine proliferative enteropathies (ileitis) associated with, Feed continuously as the sole ration for not less than 10 days. 054771 under NADA 048761 and No. No withdrawal period is required. Transfer Fermented Mash to Your Still. If signs of toxicity occur, discontinue use. May be fatal if accidentally fed to adult turkeys or horses. 13, 1994, as amended at 60 FR 57928, Nov. 24, 1995; 61 FR 29481, June 11, 1996; 61 FR 43451, Aug. 23, 1996; 61 FR 66584, Dec. 18, 1996; 62 FR 66985, Dec. 23, 1997; 64 FR 48296, Sept. 3, 1999; 66 FR 47964, Sept. 17, 2001; 69 FR 13221, Mar. Feed a total of 5 mg of fenbendazole per kg (2.27 mg/lb) of body weight to cattle over a 3- to 6-day period. 016592 or 058198; monensin as provided by No. The effectiveness of this block in cull cows and bulls has not been established. (a) Specifications. (b) Sponsor. Feed continuously as sole ration. 1 CFR 1.1 See paragraphs (d)(6) and (d)(7)(i) through (iv), (vii), (viii), and (ix) of this section. (ii) Limitations. For a more complete guide on making moonshine, check out our how to make moonshine article. 20, 2023]. Use in dairy heifers less than 20 months of age may cause drug residues in milk and/or in calves born to these cows. See No. Do not feed to laying chickens. (a) Specifications. Ethylenediamine dihydroiodide (EDDI) should comply with FDA Compliance Policy Guides Sec. site when drafting amendatory language for Federal regulations: 054771 in, Administer as a top dress, varying with body weight and feed consumption, to provide 10 mg/lb per day. 30, 2018; 84 FR 12502, Apr. See No. Omolene 100, Omelene 200, Omolene 300, Omolene 400, Omolene 500 | Bryan Halofuginone hydrobromide as provided by No. (b) Sponsors. Feed 250 grams per ton of complete feed on premises with a history of swine dysentery, but where signs of the disease have not yet occurred or following an approved treatment of the disease condition. 069254 in, Feed as the sole ration to provide 350 mg chlortetracycline per head per day and 0.14 to 0.42 mg monensin per lb. It contains premium nutrition and is specifically tailored to support horses with the most demanding routines. Shipping calculated at . Turkeys: As an aid in the control of recurring outbreaks of fowl cholera caused by strains of. Bacitracin methylenedisalicylate as provided by No. Unless specifically provided for by the regulations, a combination of two or more drugs is not approved. A manufacturer who seeks to market a physically unstable lasalocid liquid feed with mixing directions different from the standard directions established in paragraph (d)(1) of this section may also follow this procedure. (2) Labeling of Type B and Type C swine feeds shall bear the following: (i) No increased benefit has been shown when ractopamine concentrations in the diet are greater than 4.5 g/ton., (ii) Ractopamine may increase the number of injured and/or fatigued pigs during marketing., (3) Labeling of Type B and Type C tom turkey feeds shall bear the following: No increased benefit has been shown when ractopamine concentrations in the diet are greater than 4.6 g/ton.. Feed continuously to young birds up to 8 weeks of age as sole ration. (iii) Sulfadimethoxine, 113.5; ormetoprim, 68.1 grams/ton of feed. Zero-day withdrawal period, Feed continuously for 7 to 14 days. (e) Conditions of use. See 556.670 and 556.746 of this chapter. Zoalene as provided by No. May be fatal if fed to adult turkeys or horses. Monensin medicated cattle and goat feeds are safe for use in cattle and goats only. See special labeling considerations in, Calves excluding veal calves: For prevention and control of coccidiosis due to, Feed at a rate of 0.14 to 1.0 milligram monensin per pound of body weight per day, depending upon the severity of challenge, up to maximum of 200 milligrams per head per day. Withdraw 5 d before slaughter, Growing cattle (over 400 lb): For the reduction of the incidence of liver abscesses, Feed 3 to 5 d before and after arrival in feedlots. Do not allow horses or other equines access to feed containing lubabegron and monensin. Learn more. (5) Ractopamine liquid Type B cattle feeds may be manufactured from dry ractopamine Type A articles. Enhanced content is provided to the user to provide additional context. Lincomycin as provided by No. Not for use in female dairy cattle 20 months of age or older, including dry dairy cows. A decrease in dry matter intake may be noticed in some animals receiving lubabegron. See 556.160 of this chapter. Not for use in laying hens, breeding chickens, or turkeys. 5, 1997; 63 FR 27845, May 21, 1998; 66 FR 46706, Sept. 7, 2001; 68 FR 13839, Mar. Use in these cattle may cause drug residues in milk and/or in calves born to these cows. 054771 in, 2. Decoquinate as provided by No. Do not allow adult turkeys, horses, or other equines access to narasin formulations. (c) Tolerances. The labeling provisions of paragraph (h) of this section may be implemented without prior approval as provided for in 514.8(c)(3) of this chapter. The time required for hematopoietic/lymphopoietic tissues to regenerate was not evaluated. Absorbine Flex+Max Horse Joint Supplement Pellets, Highly Palatable, Comprehensive Equine Formula with Glucosamine, MSM, Chondroitin & Flaxseed, 5lb Bag / 30 Day Supply. Catfish: For control of mortality due to columnaris disease associated with, Pacific salmon not over 30 grams body weight: For marking of skeletal tissue, Administer medicated feed as the sole ration for 4 consecutive days. 13, 2019; 88 FR 14907, Mar. Not for use in beef calves less than 2 months of age, dairy calves, and veal calves. A withdrawal period has not been established for this product in pre-ruminating calves. 1, 2020; 86 FR 14827, Mar. (iii) Not less than 60 mg or more than 300 mg of lasalocid per head per day, Pasture cattle (slaughter, stocker, feeder cattle, and beef replacement heifers): For increased rate of weight gain, Feed continuously at a rate of not less than 60 mg or more than 300 mg of lasalocid per head per day when on pasture. Do not feed to laying chickens. Not for use in liquid feed supplements. Do not use this product in feeds containing bentonite. (9) The veterinarian must provide a copy of the VFD to the client. Pregnant sows: Feed as sole ration. 069254 under ANADA 200510: Zero withdrawal period, Calves, beef and non-lactating dairy cattle: For the treatment of bacterial enteritis caused by, Feed at a rate of 1g chlortetracycline per 100 lb body weight/day and 22.7 mg decoquinate per 100 lb of body weight/day for not more than 5 days. 054771 or 058198 in, For reduction in the severity of effects of atrophic rhinitis; lowering the incidence and severity of, Withdraw 15 days before swine are slaughtered, Swine: For the control of porcine proliferative enteropathy (PPE) associated with. Follow with 40 grams per ton of complete feed until market weight. Type A medicated articles containing 2.4 or 8 grams hygromycin B per pound (g/lb). Consult a veterinarian before using in severely debilitated animals. (iii) Indications for use. 054771 and 069254 in 510.600(c) of this chapter. A withdrawal period has not been established for this product in preruminating calves. Bacitracin methylenedisalicylate as provided by No. For control of swine dysentery (vibrionic dysentery, bloody scours, or hemorrhagic dysentery); control of bacterial swine enteritis (salmonellosis or necrotic enteritis caused by Salmonella choleraesuis); increased rate of weight gain and improved feed efficiency. (3) Limitations. 054771 in, Feed continuously as sole ration. For No. Feed continuously in a Type C feed at a rate of 30 to 150 milligrams/head/day. A withdrawal period has not been established for this product in pre-ruminating calves. Do not use in female dairy cattle 20 months of age or older. Feeding ractopamine to tom turkeys during periods of excessive heat can result in increased mortality. 054771 in, Bacitracin methylenedisalicylate, 5 to 25, Feed as the sole ration for 28 to 35 days, starting from the time chicks are placed for brooding. (2) Type B or Type C medicated feed using Category II, Type B or Type C medicated feeds. Laying chickens: For treatment of coccidiosis in severe outbreaks. Following administration, fish should be reevaluated by a licensed veterinarian before initiating a further course of therapy. (i) Indications for use. Do not use in calves to be processed for veal, (xxxiii) 4,000 to 20,000 g/ton to provide 10 mg/lb of body weight per day, Top dress 0.5 to 2 pounds of this medicated feed containing both drugs onto or mix at feeding with a non-medicated feed for not more than 5 days. Triple Crown 100 Include 100 g/ton of tylosin for 3 weeks. 29, 2022]. Following administration, fish should be reevaluated by a licensed veterinarian before initiating a further course of therapy. For use in dry feeds only. If feed refusals containing monensin are fed to other groups of cattle, the concentration of monensin in the refusals and amount of refusals fed should be taken into consideration to prevent monensin overdosing. Feed a nonmedicated commercial mineral product for 6 weeks to stabilize consumption between 2.66 and 10.66 ounces per head per day. Withdraw 5 days before slaughter. $6699 ($0.08/Ounce) +. 1, 2020; 86 FR 14822, Mar. Lincomycin as provided by No. 069254 for use of product in paragraph (a)(2) of this section as in paragraph (d) of this section. Mix Your Chosen Type of Mash. 19, 2021; 87 FR 76424, Dec. 14, 2022]. (3) Combinations. Withdraw 24 hours prior to slaughter, Feed continuously. 1, 2020; 87 FR 10972, Feb. 28, 2022; 88 FR 14908, Mar. The distributor and client copies may be kept as an electronic copy or hardcopy. (b) Approvals. For use in dry feeds only. Prior withdrawal of feed or water is not necessary. In the past, the Tractor Supply Company Black Friday sale began 6 a.m. on Friday. (2) Indications for use. Not for use in beef calves less than 2 months of age, dairy calves, and veal calves. A withdrawal period has not been established for this product in pre-ruminating calves, Feed free choice at a rate of 0.1 pound of block per 100 pounds of body weight per day for 3 days to deliver a total of 2.27 mg fenbendazole per pound of body weight. Do not feed to laying hens. At 79 FR 13545, Mar. Do not exceed the levels of monensin recommended in the feeding directions, as reduced average daily gains may result. Do not allow horses or other equines access to feed containing monensin. (c) Related tolerances. (c) Related tolerances. Consumption by unapproved species may result in toxic reactions. (4) Liquid or dry combination Type B or C medicated feeds containing melengestrol acetate and monensin must be labeled in accordance with 558.355(d). Discontinue treatment prior to slaughter as follows: Cattle 1 day, swine 3 days, sheep 2 days, and goats 3 days. To assure responsible antimicrobial drug use in broiler chickens, treatment administration must begin on or before 18 days of age, Feed this complete Type C medicated feed as the sole ration for 21 consecutive days. For use in swine on premises with a history of swine dysentery but where symptoms have not yet occurred, or following use of lincomycin at 100 grams (g)/ton for the treatment of swine dysentery and the control of porcine proliferative enteropathies (ileitis), For control of swine dysentery on premises with a history of swine dysentery, but where symptoms have not yet occurred; as an aid in the prevention of migration and establishment of large roundworm (, Feed as the sole ration. Increased incidence of cystic ovaries and metritis in dairy cows fed monensin. body weight per day to provide, depending upon severity of coccidiosis challenge, up to 480 mg monensin per head per day. (e) When drugs from both categories are in combination, the Category II requirements will apply to the combination drug product. Definitions and general considerations applicable to this part. If bloody droppings recur, give 0.05 percent for another 2 days. feed: 80120. (5) A Type B or Type C medicated feed manufactured from a drug component (bulk or drum-run (dried crude fermentation product)) requires an application approved under 514.105 of this chapter or an index listing granted under 516.151 of this chapter. Feed continuously as sole ration from time chicks are placed on litter until past the time when coccidiosis is ordinarily a hazard. (e) Conditions of use. Turkeys: As an aid in the prevention of coccidiosis caused by all. Do not use in flushing mashes. 066104 in, For the treatment and/or control of swine dysentery; as an aid in the prevention of migration and establishment of large roundworm (, For treatment of swine dysentery, feed 100 grams of lincomycin and 96 grams of pyrantel tartrate per ton of complete feed for 3 weeks or until clinical signs of the disease disappear, following with 40 grams of lincomycin and 96 grams of pyrantel tartrate per ton of complete feed as the sole ration. 054771 or 069254; salinomycin as provided by Nos. 054771 in, Growing turkeys: For the prevention of coccidiosis in turkeys caused by, For growing turkeys only. Do not feed to birds producing eggs for human consumption. Do not feed to breeding turkeys. (a) Specifications. Use in these cattle may cause drug residues in milk. (4) Carbadox may also be used in combination with oxytetracycline as in 558.450. (3) Labeling for all Type B feeds (liquid and dry) and Type C feeds containing laidlomycin shall bear the following statements: (i) Do not allow horses or other equines access to feeds containing laidlomycin propionate potassium. (1) Laidlomycin liquid Type B feeds may be manufactured from dry laidlomycin Type A articles. Growing turkeys: For prevention of coccidiosis; and for increased rate of weight gain and improved feed efficiency, Feed continuously as the sole source of amprolium; bambermycins as provided by No. Heifers fed in confinement for slaughter: For increased rate of weight gain, improved feed efficiency, and suppression of estrus (heat). Some strains of turkey coccidia may be monensin tolerant or resistant. Each pound of Type A medicated article contains 4.54 grams (10 grams per kilogram) or 22.7 grams (50 grams per kilogram) of lubabegron as lubabegron fumarate. 000061; melengestrol provided by Nos. Safety of lasalocid for use in unapproved species has not been established. 29, 2022]. When was the first name Omalene first recorded in the United States? (e) Conditions of use. Not for use in liquid feed supplements. Withdraw 5 days before slaughter. (3) Liquid or dry combination Type B or C medicated feeds containing melengestrol acetate and lasalocid must be labeled in accordance with 558.311(d). Use in such low calcium feeds may result in violative residues. Administration must be accompanied with increased feed intake. 058198: Type A medicated articles containing 10, 40, or 100 g/lb. 054771 in 510.600(c) of this chapter. Do not feed to laying chickens. Not to be fed to swine that weigh more than 250 pounds. Monensin as provided by Nos. Not for use in liquid feed supplements. A withdrawal period has not been established for this product in pre-ruminating calves. (ii) Dairy cows (as described in paragraphs (f)(3)(iv) and (v) of this section). Not for broiler breeder replacement chickens. Effectiveness has not been demonstrated when fed for durations less than 4 weeks. For No. Get this coupon now. 19, 2021]. (a) Specifications. (1) Chickens. Mixing directions for liquid Type B feeds requiring recirculation or agitation: Recirculate immediately prior to use for not less than 10 minutes, moving not less than 1 percent of the tank contents per minute from the bottom of the tank to the top. Do not feed to sheep producing milk for human consumption, 2. 5, 2018; 83 FR 48947, Sept. 28, 2018; 83 FR 64741, Dec. 18, 2018; 84 FR 8975, Mar. Do not use in calves to be processed for veal. Notice: Changing your store affects your localized pricing and pickup locations to new items added to cart. See special labeling considerations in, Beef cows: For improved feed efficiency when receiving supplemental feed, and for the prevention and control of coccidiosis due to, Feed as supplemental feed, either hand-fed in a minimum of 1 pound of feed or mixed in a total ration. (a) Specifications. Do not allow horses or other equines access to feed containing monensin. Monensin sodium provided by No. 13, 2015; 81 FR 95015, Dec. 27, 2016; 86 FR 14827, Mar. 13, 2019]. Do not allow horses or other equines access to feeds containing lasalocid. Growing/finishing swine: For the removal and control of adult stage lungworms (, 1. Do not feed this product to animals without adequate forage/roughage consumption. (3) No. Do not allow horses or other equines access to feeds containing lasalocid. Treatment should continue 24 to 48 hours beyond remission of clinical signs of disease. The effects of florfenicol on reproductive performance have not been determined. Withdraw 5 days before slaughter. A withdrawal period has not been established for this product for preruminating calves. (ii) The safety of laidlomycin propionate potassium in unapproved species has not been established. Withdrawal period: 3 days. Diagnosis of clostridial enteritis should be confirmed by a veterinarian when results are not satisfactory. (10) Type C feeds containing monensin shall bear the statements specified in the following paragraphs of this section when intended for use in: (i) Cattle (as described in paragraphs (f)(3)(i) through (iii), (vi), and (vii) and (f)(4)(i) through (vi) of this section). (3) In accordance with 558.5, labeling shall bear the statement: For use in dry animal feed only. 016592 in, Quail: For the prevention of coccidiosis caused by, Bacitracin methylenedisalicylate 10 to 50, Feed continuously as sole ration. Do not use in calves to be processed for veal. NOT FOR USE IN LIQUID MEDICATED FEEDS. The blank may be filled in with the words: DRY FEEDS, DRINKING WATER, or DRY FEEDS AND DRINKING WATER. (6) The veterinarian may restrict VFD authorization to only include the VFD drug(s) cited on the VFD or may expand such authorization to allow the use of the cited VFD drug(s) along with one or more over-the-counter (OTC) animal drugs in an approved, conditionally approved, or indexed combination VFD drug. See, (lv) 25 to 2,800 g/ton to provide 350 mg/head/day, Lasalocid, 30 to 181.8; melengestrol acetate, 0.5 to 2 g/ton to provide 0.5 mg/head/day melengestrol acetate, Replacement beef heifers up to 800 pounds: For control of bacterial pneumonia associated with shipping fever complex caused by, The melengestrol acetate Type C top-dress medicated feed must be top dressed onto or mixed at feeding with a Type C medicated feed containing 25 to 2,800 g/ton of chlortetracycline and 30 to 181.8 g/ton lasalocid to provide 350 mg chlortetracycline per head daily and 1 mg lasalocid per 2.2 lb. Use in these cattle may cause drug residues in milk and/or in calves born to these cows, Sheep: For treatment of bacterial enteritis caused by, Feed continuously for 7 to 14 days; withdraw 5 days before slaughter, (ii) 200 mg/colony as a dust (200 mg/oz) or syrup (200 mg/5 lb), Honey bees: For control of American foulbrood caused by, Apply every 4 to 5 days for a total of three applications. Treat for not more than 14 days. 3, 1986; 51 FR 18884, May 23, 1986; 52 FR 2686, Jan. 26, 1987; 54 FR 1686, Jan. 17, 1989; 63 FR 27846, May 21, 1998; 64 FR 26672, May 17, 1999; 64 FR 43910, Aug. 12, 1999; 66 FR 46707, Sept. 7, 2001; 70 FR 52292, Sept. 2, 2005; 79 FR 10983, Feb. 27, 2014; 79 FR 13546, Mar. (e) Conditions of use. (2) The veterinarian must only issue a VFD that is in compliance with the conditions for use approved, conditionally approved, or indexed for the VFD drug or combination VFD drug. (ix) 60 to 300 mg of lasalocid per head per day, Growing beef steers and heifers on pasture (stocker, feeder, and slaughter) and replacement beef and dairy heifers on pasture: For increased rate of weight gain, Feed continuously as a Type C free-choice medicated feed at a rate of 60 to 300 mg of lasalocid per head per day. See 556.168 of this chapter. $5699. Treatment should be started 2 to 3 days before exposure to bloat-producing conditions. (2) Melengestrol may also be used in combination with: For Federal Register citations affecting 558.342, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.govinfo.gov. Feed for 5 days; withdraw 24 hours prior to slaughter. (2) Dichlorvos is a cholinesterase inhibitor. See, For treatment of swine dysentery and the control of porcine proliferative enteropathies (ileitis) caused by, Feed as the sole ration for 3 weeks or until clinical signs of the disease disappear, For the treatment of swine dysentery; as an aid in the prevention of migration and establishment of large roundworm (, Feed as the sole ration for 3 weeks or until clinical signs of the disease disappear.
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