文档介绍：2012-12,33(6)
中国烟草科学
Chinese o Science
1
恩施州基本烟田土地整理建设模式研究与实践
蒲元瀛,张光辉*,仝景川,艾名炎
(湖北省烟草公司恩施州公司,湖北恩施 445000)
摘
要:基于 2008 年以来湖北省恩施州基本烟田土地整理建设实践,总结了以提高机械化作业率为目标,以降低坡度和去
除障碍物为重点,以“三度、四宜、七步操作”为核心,建设高质量基本烟田的土地整理新模式。对土地整理前后土地利用
率、土壤理化性质进行了对比分析,提出了土壤修复的技术措施,并讨论了工作保障措施和推广建议。
关键词:土地整理;山地;基本烟田;模式;恩施
中图分类号:S572
文章编号:1007-5119(2012)06-0001-06
DOI:.1007-
Study and Practice of Land Consolidation for Fundamental o Fields in
Enshi
PU Yuanying, ZHANG Guanghui*, TONG Jingchuan, AI Mingyan
(Enshi pany of Hubei Province, Enshi, Hubei 445000, China)
Abstract: Based on the experience of land consolidation for fundamental o field in Enshi, we summarize a new land
consolidation pattern, with an aim of increasing efficiency of mechanization operation, and great attention of reducing the slope
degree and removing the obstacles and “three degrees, four profits, the practice of seven steps”. We also made parative
analysis about the utilization ratio and physical and chemical properties of the o fields before and after the land consolidation,
and proposed some technical measures to restore field growth conditions.
Keywords: land consolidation; hilly land; fundamental o field; pattern; Enshi
恩施自治州地处我国中西结合部、湖北省西南
隅,属典型山区农业生态区,是全国优质烟叶重点
产区之一。该地系典型的喀斯特地貌,地势起伏,
山体切割,耕地分散,部分地区石漠化较严重,呈
现“地无三尺平”和石漠化严重的现状,此制约着
烟叶产业的健康持续发展,是山区推进现代烟草农
业建设的瓶颈。过去,我