Concepedia

HELGE JOHNSSON

HJ

Statistics

Publications

8

Citations

312

H-Index

8

Active since

1945

Affiliations

Institute of Forest Genetics and Tree Breeding(Current)

HELGE JOHNSSON is an author at Institute of Forest Genetics and Tree Breeding specializing in medicine, biology, and natural sciences.

Top concepts

Publications per year

1945–2010

8

Publications

8

MEIOTIC ABERRATIONS AND STERILITY IN ALOPECURUS MYOSUROIDES HUDS

HELGE JOHNSSON · Hereditas · 2010 · 94 citations · Full text

, , +6

CYTOLOGICAL STUDIES OF DIPLOID AND TRIPLOID POPULUS TREMULA AND OF CROSSES BETWEEN THEM

HELGE JOHNSSON · Hereditas · 2010 · 60 citations · Full text

, , +1

INTERSPECIFIC HYBRIDIZATION WITHIN THE GENUS BETULA

HELGE JOHNSSON · Hereditas · 2010 · 50 citations · Full text

, , +6

THE TRIPLOID PROGENY OF THE CROSS DIPLOID x TETRAPLOID POPULUS TREMULA

HELGE JOHNSSON · Hereditas · 2010 · 42 citations · Full text

, , +7

CYTOLOGICAL STUDIES OF TRIPLOID PROGENIES OF POPULUS TREMULA

HELGE JOHNSSON · Hereditas · 2010 · 26 citations · Full text

, , +12

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