Introduction to forest genetics /
Wellendorf, H.
Introduction to forest genetics / H. Wellendorf and B. Ditlevsen. - Copenhagen : Danida Forest Seed Centre, 1992. - 13 p. ; 30 cm. - Lecture note ; D - 2 .
Forest genetics.
Trees-- Breeding.
Introduction to forest genetics / H. Wellendorf and B. Ditlevsen. - Copenhagen : Danida Forest Seed Centre, 1992. - 13 p. ; 30 cm. - Lecture note ; D - 2 .
Forest genetics.
Trees-- Breeding.