Resistance evaluation. 96 breeding selections and varieties were inoculated in the glasshouse with five strains as a mixture (see Abb. 1). (Quelle: bmb+f Forschungslandkarte Deutschland 1998)
The first improved test collector contains the same absorber construction, but the rubber hose has been replaced by a tube made up of the improved elastomer (mixture 4 in figure 2). (Quelle: bmb+f Forschungslandkarte Deutschland 1998)
For the second development phase we used the elastomer mixture 4, with a good thermal conductivity and a good tensile strength. (Quelle: bmb+f Forschungslandkarte Deutschland 1998)