Hog Cholera: Its Nature and ControlMacmillan, 1922 - 311 páginas |
Dentro del libro
Resultados 1-5 de 43
Página 25
... treat- ment , and which in reality have their origin in the hog cholera virus used . Acting as a secondary invader in hogs suffering with cholera , in those badly infested with lung worms , and very probably as a primary microbian cause ...
... treat- ment , and which in reality have their origin in the hog cholera virus used . Acting as a secondary invader in hogs suffering with cholera , in those badly infested with lung worms , and very probably as a primary microbian cause ...
Página 106
... ; re- tests are indicated when the serum - treated pigs or more than one of the virus pigs sicken before the fourth day , when the control pigs do not sicken PLATE 13. Testing anti - hog - cholera serum . 106 HOG CHOLERA.
... ; re- tests are indicated when the serum - treated pigs or more than one of the virus pigs sicken before the fourth day , when the control pigs do not sicken PLATE 13. Testing anti - hog - cholera serum . 106 HOG CHOLERA.
Página 118
... treated . To one unaccustomed to handling hogs the task of confining and vaccinating a large herd of swine seems formidable , and not infrequently the diffi- culties presented , although largely imaginary , have led to costly neglect or ...
... treated . To one unaccustomed to handling hogs the task of confining and vaccinating a large herd of swine seems formidable , and not infrequently the diffi- culties presented , although largely imaginary , have led to costly neglect or ...
Página 119
... important to mark each animal at the time it is vaccinated , so that if treated and untreated ones should accidentally get together identification will still be possible . METHODS OF USING ANTI - HOG - CHOLERA SERUM 119.
... important to mark each animal at the time it is vaccinated , so that if treated and untreated ones should accidentally get together identification will still be possible . METHODS OF USING ANTI - HOG - CHOLERA SERUM 119.
Página 127
... treated are not infected with hog cholera immediately before or during the four weeks following serum administration the immu- nity conferred may , with rare exceptions , be de- pended on four weeks . In many individuals it lasts much ...
... treated are not infected with hog cholera immediately before or during the four weeks following serum administration the immu- nity conferred may , with rare exceptions , be de- pended on four weeks . In many individuals it lasts much ...
Otras ediciones - Ver todas
Hog Cholera: Its Nature and Control (Classic Reprint) Raymond R. Birch Sin vista previa disponible - 2015 |
Hog Cholera: Its Nature and Control (Classic Reprint) Raymond R. Birch Sin vista previa disponible - 2018 |
Términos y frases comunes
acute hog cholera administered analogous products Animal Industry anti-hog-cholera serum appear autopsies Bact bleeding blood breeder bureau employee Bureau of Animal carcasses cause cresol cubic centimeters danger disease disinfected dose of serum dyspnea ecchymoses effective farm feeders filterable virus follow-up treatment garbage feeding handling hog cholera hemorrhages herd immune hog chol hog cholera virus hypering immediate or true immune to hog infected herds inoculation inspector in charge killed laboratory lesions less licensed establishment litter lymph glands ment methods mils mucosa observed outbreaks Paragraph permanent immunity petechiæ pneumonia potency pounds practice prepared Regulation 17 regulations result Secretary of Agriculture serum and virus shipment shoats show hogs simultaneous treatment simultaneous virus sows stockyards susceptible swine disease swine erysipelas swine plague temperature tion toxins trade labels treatment of domestic true container ulcers usually vaccination veterinary inspector virus pigs viruses visibly sick young pigs
Pasajes populares
Página 252 - ... the package or container in which the same is intended to be sold, bartered, exchanged, shipped, or imported will bear or contain no statement, design, or device which is false or misleading in any particular, and unless the applicable requirements of the regulations in Part 112 of this subchapter are met.
Página 300 - This is to certify that, pursuant to the terms of the Act of Congress approved March 4. 1913 (37 Stat. 832) governing the preparation, sale, barter, exchange, shipment, and importation of viruses, serums, toxins, and analogous products intended for use In the treatment of domestic animals...
Página 295 - The immunity unit for measuring the strength of tetanus antitoxin shall be ten times the least quantity of antitetanic serum necessary to save the life of a 350-gram guinea pig for ninety-six hours against the official test dose of a standard toxin furnished by the Hygienic Laboratory of the Public Health and Marine-Hospital Service.
Página 297 - ... domestic animals, and the importation of any worthless, contaminated, dangerous, or harmful virus, serum, toxin, or analogous product for use in the treatment of domestic animals, are hereby prohibited.
Página 297 - Columbia, any worthless, contaminated, dangerous, or harmful virus, serum, toxin, or analogous product intended for use in the treatment of domestic animals...
Página 257 - This badge shall be sufficient identification to entitle him to admittance at all regular entrances and to all parts of the establishment and premises to which...
Página 297 - Agriculture is hereby authorized to issue permits for the importation into the United States of viruses, serums, toxins, and analogous products, for use in the treatment of domestic animal.«.
Página 287 - ... as guides in judging the results of serum tests at licensed establishments : (1) It is practically impossible in many cases to differentiate accurately between hog cholera, pneumonia, and other conditions affecting hogs without the aid of an autopsy as well as laboratory techniques and experiments to determine the causative agent responsible for the condition. Therefore, when healthy pigs are selected for testing antihog-cholera serum any abnormal condition in the pigs subsequent to their inoculation...
Página 258 - ... shall be provided by each official establishment : a) Satisfactory pens, equipment, and assistants for conducting ante-mortem inspection and for separating, marking, and holding apart from passed animals those marked " US suspect" and those marked
Página 257 - Notices re worthless, contaminated, dangerous, or harmful biological products. (a) If at any time It appears that the preparation, sale, barter, exchange, shipment, or importation, as provided In the Virus-Serum-Toxin Act, of any biological product by any person holding a license or permit may be dangerous in the treatment of domestic animals, the Secretary may without hearing notify the licensee or permittee, and pending determination of formal proceedings Instituted under Part 123 of this subchapter...