TY  - GEN
AU  - Olsson, Kerstin
TI  - Impact damage, gangrene and dry rot in potato : important biochemical factors in screening for resistance and quality in breeding material
U1  - 635.21 
PY  - 1989///
CY  - Svalöv
PB  - SLU
KW  - DISEASE RESISTANCE DISEASES POTATOES
ER  -