权威例句
Silviculture for old-growth attributes.
Silviculture: concepts and applications.
Principles of silviculture.
Principles of silviculture.
The Practice of Silviculture
Principles of silviculture. 2d ed.
Mangrove ecology, silviculture and conservation
The practice of silviculture: applied forest ecology.
Effects of slash pine silviculture on a Florida population of flatwoods salamander.
Basing silviculture on natural ecosystem dynamics: an approach applied to the southern boreal mixedwood forest of Quebec