防風(fēng)固沙林栽植技術(shù)及灌溉方式探究

——以小海子村西行口生態(tài)治沙項(xiàng)目為例

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摘  要：文章以肅南縣明花生態(tài)造林及生態(tài)治沙項(xiàng)目中的小海子村西行口治理區(qū)為例，從防風(fēng)固沙林栽植技術(shù)以及配套造林灌溉設(shè)計(jì)，總結(jié)肅南縣北部地區(qū)沙漠防風(fēng)林的栽植管理技術(shù)和灌溉技術(shù)，為同類項(xiàng)目區(qū)利用淺層地下水沙漠治理，改善生態(tài)環(huán)境提供依據(jù)。

關(guān)鍵詞：防風(fēng)固沙;栽植;灌溉

中圖分類號：S727.23      文獻(xiàn)標(biāo)志碼：A          文章編號：2096-9902（2022）04-0054-03

Abstract： Taking the Xixingkou management area of Xiaohaizi Village in Minghua Ecological Afforestation and Ecological Sand Control Project in Sunan County as an exemplar， this paper summarizes the planting management and irrigation techniques of desert windbreak forest in the north of Sunan County from the planting technology and supporting afforestation irrigation design of wind-proof and sand-fixing forest， so as to provide a basis for desert control and improvement of ecological environment by using shallow groundwater in similar project areas.

Keywords： windbreak and sand fixation; planting; irrigation

1 項(xiàng)目及項(xiàng)目區(qū)概況

肅南縣明花鄉(xiāng)地處巴丹吉林沙漠邊緣，多年來，由于受特殊的自然環(huán)境和地理位置因素的制約，土地沙化鹽堿化嚴(yán)重，生態(tài)環(huán)境、沙漠植被保護(hù)相對較差。（剩余4118字）