【摘要】 通过对榆林丘陵区的实地考察和调研 ,在对本区的生态环境现状和成因分析的基础上 ,对本区出现的生态建设与农业发展模式进行了总结 ,探索了黄土高原沟壑区村级单元生态建设和农业的发展道路。对于黄土高原丘陵沟壑区的综合治理具有一定的借鉴意义。更多还原

【Abstract】 According to the survey and study of the currents situation of ecological environment of the loess Hilly-gully area of Yulin the ecological construction and agricultural development pattern was summarized ecological construction and development path of agriculture in loess Hilly-gully plateau at village level was probed. It had certain reference meanings to the comprehensive administration of the gully area of Loess Plateau.更多还原