Өгөгдлийн бүрдэл
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Stand characteristics and effects of thinning ...(Poster)
The development of ecological adapted silviculture and forest management is intensively discussed in Mongolia. Reliable data from experimental thinning trials are hardly...
Та API -ийг ашиглан бүртгүүлж болно (API бичиг баримтууд -ээс харна уу).