Literaturrecherche

Literatur Stephan BR, Scholz F, Singh UP (1984) Physiological and biochemical factors in Austrian pine clones with different susceptibility to Gremmneniella abietina. In: Manion PD (ed) Scleroderris canker in conifers : proceedings of an International Symposium on Scleroderris Canker of Conifers, held in Syracuse, USA, June 21 - 24, 1983. Dordrecht; Boston: Nijhoff, pp 181-188