Assertion: germanium | /r/HasProperty | essential
Facets:
value: to the growth of plants
type: PURPOSE
Source sentences:
text: In effect, this means that in the process of assimilation plants produce starch sugar electrochemically from water only, a fact which seems to verify that germanium or some other semi conducting substance is essential to the growth of plants.
text: In effect, this means that in the process of assimilation plants produce starch sugar electrochemically from water only, a fact which seems to verify that germanium or some other semi conducting substance is essential to the growth of plants.