00797nas a2200229   4500001001000000003000900010005001700019007000300036008003400039040005400073041000900127072000800136100001700144100001600161100002200177245014700199246008500346650001100431650001200442650002200454773009100476BR8602616BR-BrBNA20231205090505.0ta230509b bl.|||p| |||| 00| 00por d  aBR-BrBNAbporcBiblioteca Nacional de Agricultura  a(Pt)  aH601 aGiaretta, H.1 aJamardo, A.1 aCatalogne, E.V.A.1 aSementes nocivas que ocorreram em amostras de sementes de azevem (Lolium multiflorum), analisadas no Rio Grande do Sul nos anos de 1978 e 19791 aWeed seeds in ryegrass seeds, analysed in Rio Grande do Sul during 1978 and 1979  aAZEVEM  aSEMENTE  aRIO GRANDE DO SUL0 tAgronomia Sulriograndense (Brazil)xISSN 0400-8111g(1984), v. 20(2) p. 3-9wBR8602616