House of Commons Papers, Band 8 |
Im Buch
Ergebnisse 1-3 von 38
Seite 28
It has become possible to produce large volumes of material containing virus in high concentration and to produce vaccines from it. 86. There are two types of Newcastle disease vaccines known as live vaccines and dead (inactivated) ...
It has become possible to produce large volumes of material containing virus in high concentration and to produce vaccines from it. 86. There are two types of Newcastle disease vaccines known as live vaccines and dead (inactivated) ...
Seite 30
Chick embryos are not therefore a completely safe tissue in which to prepare live vaccines for use in poultry as any infective organisms in the embryo could be transferred to birds treated with the vaccine and cause disease.
Chick embryos are not therefore a completely safe tissue in which to prepare live vaccines for use in poultry as any infective organisms in the embryo could be transferred to birds treated with the vaccine and cause disease.
Seite 31
Where live vaccine is being used it is necessary to ensure that no other strain of virus is introduced and that no ... This might also happen with dead vaccines but it is less likely because virulent virus capable of causing disease ...
Where live vaccine is being used it is necessary to ensure that no other strain of virus is introduced and that no ... This might also happen with dead vaccines but it is less likely because virulent virus capable of causing disease ...
Was andere dazu sagen - Rezension schreiben
Es wurden keine Rezensionen gefunden.
Inhalt
ANNUAL REPORT SECTION Page I Constitution Functions and Administration | 1 |
England | 2 |
Wales | 4 |
30 weitere Abschnitte werden nicht angezeigt.
Andere Ausgaben - Alle anzeigen
Häufige Begriffe und Wortgruppen
Account acres Agricultural Research Agricultural Research Council aircraft airlines Airways amount APPENDIX applications assistance average Aviation B.SC BEA's birds BOAC BOAC's Board breeding Britain British BRITISH EUROPEAN AIRWAYS broiler cent centres Chairman chicks Committee continued Corporation Corporation's cost Council Crofters Scotland crops D.SC Department Depreciation Dounreay eelworm effect eggs ended 31st March equipment expenditure Farm flocks fowl grant important improvement increase infection insecticides investigation Kuwait Airways Laboratory land licence live vaccines load factor London loss Macaulay Institute Marketing Scheme ment methods Milk million Ministry Ministry of Aviation National neutron Newcastle disease Officer operations organisation outbreaks passenger payments pension pests PH.D plant potatoes poultry production profit programme reactor reduced Report Research Institute revenue Rothamsted routes Scotland Scottish scrapie slaughter soil staff Station traffic United United Kingdom uranium dioxide veterinary virus