PREPARATION AND PHYSICAL PROPERTIES OF Fe-W AND Co-W AMORPHOUS ALLOYS BY ELECTROPLATING METHOD

INFLUENCE OF DIETARY PROTEIN CONCENTRATION ON GROWTH, FEED CONVERSION AND GENERAL METABOLISM OF JUVENILE PRAWN (Macrobrachium rosenbergii)1

“…S t a h l and Ahearn (1978) concluded t h a t l y s i n e , a r g i n i n e , methionine and tryptophan were d i s p e n s a b l e amino a c i d s f o r j u v e n i l e M. r o s e n b e r g i i as a r e s u l t of f e e d i n g s t u d i e s w i t h formula d i e t s and Watanabe (1975) determined t h a t a r g i n i n e , h i s t i d i n e , i s o l e u c i n e , l e u c i n e , methionine, p h e n y l a l a n i n e , tyr o s i n e and v a l i n e were e s s e n t i a l amino a c i d s f o r M. r o s e n b e r g i i i n radioa c t i v e tracer s t u d i e s .…”