Biotic and abiotic factors (such as deer browsing and drought), as well as habitat destruction, also have a negative impact on wild ginseng populations.
(Biotic and abiotic factors (such as deer browsing and drought), as well as habitat destruction; have; a negative impact on wild ginseng populations)
Biotic and abiotic factors (such as deer browsing and drought), as well as habitat destruction
have
a negative impact on wild ginseng populations