German research has quantified the need to remove unwanted seedlings to approximately 6 seconds/m2/year.
But the German research, though much admired, did not overcome many of the mainstream reservations in academia.
Another aspect of German research that impressed Bolton was the effort to create artificial rubber.
Norway is also important for German atomic research.
These papers attracted great attention, and were almost the first introduction of German philological research to the English public.
In 1869 he wrote a history of German philological research, especially Oriental, during the 19th century.
The Food and Drug Administration does not accept the German research but must conduct its own.
The German research in Peenemünde goes undisturbed from the British.
German research in 2003 showed significant benefits in reducing breast cancer risk when large amounts of vegetables were consumed.
When the German research reached the United States after the war, a number of proposals were put forward.