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作 者:任银玲[1] 李中方[2] 张翔[3] 张玉亭[3]
机构地区:[1]河南省农业科学院农业经济与信息研究中心,河南郑州450002 [2]焦作师范高等专科学校,河南焦作454000 [3]河南省农业科学院植物营养与资源环境研究所,河南郑州450002
出 处:《贵州农业科学》2012年第6期164-168,共5页Guizhou Agricultural Sciences
基 金:河南省重大公益性科研计划项目"河南省黄连木;椋子木;蓖麻等生物质能源资源研究开发与示范"(081100911400)
摘 要:为大力发展生物质能源产业,有效缓解能源危机,给河南省能源林的种植及产业发展提供决策依据,介绍了河南省黄连木种植区划的指导思想、原则和依据,并根据河南省生态能源林发展总体布局、自然条件、黄连木资源分布状况和种植基础等将黄连木的种植范围划分为3个区域:1)适宜种植区,包括太行山低山丘陵区、渑池—王屋低山和黄土丘陵区、伏牛山西南低山区和伏牛山东南低山丘陵区;2)次适宜种植区,包括伏牛山东北低山丘陵区和大别—桐柏山低山丘陵区;3)不适宜种植区,包括河南省生态能源林布局区域以外,布局区域内的南阳盆地及其周边粮食主产区和海拔1 000m以上、地势险峻、地表土壤条件较差的深中山区或人口密集及工矿企业集中的开采区。并对河南省的黄连木种植面积进行了中长期规划。To develop the biomass energy industry vigorously and alleviate the energy crisis effectively and provide policy-making basis to the planting and industry development of energy forest in Henan Province, this author mainly introduced the guiding ideology and principle of planting division of P. chinensis in Henan Province and divided the planting division of P. chinensis into three regions according to the entire distribution of ecology energy forest development in Henan Province, the natural condition, the distribution of P. chinensis resource, the planter foundation: 1) Suitable growing zone included Mt. Taihang low mountain rolling country, Mianchi-Wangwu low mountain and loess hilly region, southwest Funiu Mountain low mountainous area and southeast Funiu Mountain hilly region; 2) Sub-suitable growing zone included northeast Funiu Mountain hilly region and Dabie Mountain-Tongbai Mountain hilly region; 3) Non-suitable growing zone included Nanyang basin which was outside and inside the Henan ecology energy forest layout region; the peripheral main grain production area; the depth mountain area which was 1 000 m above sea level, steep and bad surface soil condition; mining area which was densely populated and industrial and mining establishment centralized. The medium and long-term plans for the planting areas of P. chinensis were conducted as well.
分 类 号:S794.2[农业科学—林木遗传育种]
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