常宁市2008年冬至2012年春新造油茶林调查

摘要

为了总结油茶栽培生产经验，提高油茶经营管理水平，从新造林面积、经营形式、成活率或保存率、生长等级等方面，对常宁全市2008年冬至2012年春新造的所有油茶林进行了调查，分析了不同经营形式、整地方式、施放基肥、间种作物和抚育管理对新造油茶林质量的影响情况。调查结果表明：常宁全市这4年新造油茶林的面积为5404.7 hm2，造林面积呈逐年上升趋势；新造油茶林的主要经营方式为公司经营和大户经营，且公司和大户经营的油茶新造林的质量较高。%In order to summary production experience and improve management level of Camellia oleifera, from the aspects of area, management pattern, survival rate or preservation rate, growth grade and so on, all new C. oleifera plantations were investigated from the winter of 2008 to the spring of 2012 in Changning, and effects of different management mode, land preparation method, basic manure application, interplant and tending management on quality of new C. oleifera plantations were analyzed. The results show that the area of the new C. oleifera plantations in Changning reach 5 404.7 hm2 in the four years, and the plantation area has a rising trend year by year. The main managment mode is company business and large house-hold business, and the quality of new plantation is higher under the modes.