[Effect of different amounts of manganese in the daily food ration on the growth and development of the progeny of white rats].
In doses of 7.5 to 17.5 mg/kg of body weight manganese exerts a stimulating effect on the growth and development of the albino rats progeny as well as on the general condition of pregnant and lactating rat-females. The requirement for manganese rat-females in lactating rattlings is 2--3 times as high by comparison with its content in an ordinary ration, permanent for a given organism. Introduction of manganese in doses of 30.0 and 42.5 mg/kg exerts an inhibiting action on the growth, weight and viability of newborn rattlings.
D000821:Animal Feed; D000818:Animals; D001724:Birth Weight / Q000187:drug effects; D001835:Body Weight / Q000187:drug effects; D004032:Diet; D004305:Dose-Response Relationship, Drug; D005260:Female; D005333:Fetus / Q000187:drug effects; D006128:Growth / Q000187:drug effects*; D007774:Lactation / Q000187:drug effects; D008297:Male; D008345:Manganese / Q000494:pharmacology*; D010587:Phagocytosis / Q000187:drug effects; D011247:Pregnancy; D051381:Rats; D013268:Stimulation, Chemical; D013997:Time Factors
D008345:Manganese
Vliianie razlichnykh kolichestv margantsa v sutochnom pishchevom ratsione na rost i razvitie potomstva belykh krys.