evergreen secondary

基本解釋

The vegetation is mainly artificial forest and secondary evergreen broad-leaved forests, the total covering rate is 90%.
植被以人工林及次生常綠闊葉林為主，總覆蓋率達(dá)90%；
The "cattle model" utilizes the limited mountainous grass resources of secondary forest forming from subtropical evergreen broad leave forest, Those grassland are low in quality and unsteady in yield.
“黃牛模式”利用亞熱帶山地的草坡是常綠闊葉林地帶的次生產(chǎn)物，資源有限，產(chǎn)量不穩(wěn)定，草質(zhì)量低。養(yǎng)牛只能小型分散、圈、放養(yǎng)結(jié)合。