METHODS OF SAMPLING LUMBRICIDS

[1] ANDERSSON F, 1963, BOT NOTISER, V116, P257

[2] ANDERSSON F, 1970, OP BOT SOC BOT LUND, V27

[3] ANDERSSON S, 1955, MARKFYSIKALISKA UN 8

[4] STUDIES ON THE RELATIONSHIPS BETWEEN EARTHWORMS AND SOIL FERTILITY .1. BIOLOGICAL STUDIES IN THE FIELD [J]. ANNALS OF APPLIED BIOLOGY, 1947, 34 (03) : 307 - 330

[5] GANDAHL R, 1952, 22 STAT VAG RAPP

[6] FACTORS AFFECTING EARTHWORMS IN PASTURES [J]. JOURNAL OF ANIMAL ECOLOGY, 1967, 36 (01) : 235 - &

[7] GERARD BM, 1964, 6 S BRIT FAUN

[8] KOLLMANNSPERGER F, 1934, THESIS U KOLN

[9] LINNERMARK N, 1960, 75 U LUND I MIN PAL

[10] Nelson J. M., 1962, P294

[1] ANDERSSON F, 1963, BOT NOTISER, V116, P257

[2] ANDERSSON F, 1970, OP BOT SOC BOT LUND, V27

[3] ANDERSSON S, 1955, MARKFYSIKALISKA UN 8

[4] STUDIES ON THE RELATIONSHIPS BETWEEN EARTHWORMS AND SOIL FERTILITY .1. BIOLOGICAL STUDIES IN THE FIELD [J]. ANNALS OF APPLIED BIOLOGY, 1947, 34 (03) : 307 - 330

[5] GANDAHL R, 1952, 22 STAT VAG RAPP

[6] FACTORS AFFECTING EARTHWORMS IN PASTURES [J]. JOURNAL OF ANIMAL ECOLOGY, 1967, 36 (01) : 235 - &

[7] GERARD BM, 1964, 6 S BRIT FAUN

[8] KOLLMANNSPERGER F, 1934, THESIS U KOLN

[9] LINNERMARK N, 1960, 75 U LUND I MIN PAL

[10] Nelson J. M., 1962, P294