id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-6045	Sun, Shuwei	Study on the Restoration and Control of Yulin Landscape, Forest, Field, Lake and Grass System	2023	3	.pdf	application/pdf	2530	93	42	Division of Ecological Functional Areas Based on the comprehensive collection and analysis of relevant images, charts, written reports and other data, and on the basis of full investigation, according to the land space ecological restoration zoning determined at the provincial level, and in combination with the opinions of relevant departments, Yulin ecological functional area is divided into three areas: the wind-sand forest and grass ecological conservation area (I), the hilly and gully water and soil conservation area on the Loess Plateau (II), and the ecological restoration area along the main stream of the Yellow River (III); Five sub-areas: wind-sand grassland area (Ⅰ1), saline- alkali area in the north of Dingbian (Ⅰ2), loess hilly and gully area (Ⅱ1), Baiyushan Heyuan Liangjian area (Ⅱ2) and earth- rock mountain area along the Yellow River (Ⅲ1). The scope of the soil and water conservation area in the hilly and gully areas of the Loess Plateau in northern Shaanxi and the ecological restoration area along the main stream of the Yellow River has put forward the working ideas, main tasks, major projects, policies and measures of comprehensive treatment, systematic treatment and source treatment, and formed the main ecological function area delimitation, existing problems and main tasks.	cache/ajst-6045.pdf	txt/ajst-6045.txt