Efeito da associação milho-soja na produção e composição química da silagem

Abstract

Three com (EMGOPA 501, AG 162 and CMS 19) and three soybean (DOKO, AC 8 and GO 79/ 1083 N) varietes in four ratio combinations (5:0; 4:20; 4:40; and 4:60 com:soybean plants/m2) were compared at the Goiania, Experiment Station, Goias State. Results indicated that: a) highest dry matter yields were obtained with EMGOPA 501 com and DOKO soybean varietes; b) com-soybean intercropping increased dry matter and crude protein yields as compared with monocroppings; and c) there was no difference among treatments on in vritro digestibility and pH.