韩城市花椒护埂调查研究

<正> 韩城市山塬地区的群众,在地埂上栽花椒,以椒促农,农椒互补,粮椒双丰收,使群众走上了脱贫致富的道路,为我省在地埂利用方面树立了一面先进旗帜。为了总结推广他们的经验,我们组织地、市有关部门的同志深入实地作了大量现场考察,并和有关领导、行家进行了座谈,查阅了资料。经过分析研究,认为该市的花椒护埂,方向正确,经验丰富,规模宏大,集中连片,效益突出,在治理水土流失、建设生态环境、增加群众收入方面有很大突破,值得大力推广。最近,有关部门组织专家鉴定,韩城花椒护埂获得“全国领先水平”的高度评价。

Investigation on Ridge Protection by Chinese Prickly Ash in Hancheng City

It has been a long history for planting of the Chinese prickly ash on ridges of terraced fields in Hancheng City, Shanxi Province. This shrub developed rapidly in recent decades combining with the construction of the basic farmland. It has been planted wide-spreadly on ridges of terraced fields in hilly area of the suburb of the city with an area of 65 km long and 8-15 km wide. The ridges of terraced fields could provide conditions of fertile soil, exposure to sunshine, ventilation and convenience in management. The Chinese prickly ash also would play a role in soil conservation, consolidating the ridges, improving the micro-climate of farmland and promoting bump harvests of local crops. The role of mutual complement between ridge and shrub and the benefits are investigated and analysed by the author. It is concluded that making fully use of ridges is an effective way in the hilly area to build ecological agriculture,mitigate the contradiction of land use between forest and crop, increase the economical benefits of farmland construction and help farmers to get rid of poverty.