次生林不同生境模式下套种大叶芹生长状况分析  

Analysis on the Growth Status of Interplanting Spuriopiminella brachycarpa under Different Habitat Patterns in Secondary Forest

作　　者：王明强[1] 唐佳琳 张海峰 王洪梅 康迎昆 周志军 Wang Mingqiang;Tang Jialin;Zhang Haifeng;Wang Hongmei;Kang Yingkun;Zhou Zhijun(Heilongjiang Academy of Forestry,Harbin 150081;Heilongjiang Bayi Agricultural University,Daqing,Hei Longjiang 163003;Heilongjiang Forestry Research Institute,Harbin 150081)

机构地区：[1]黑龙江省林业科学院,哈尔滨150081 [2]黑龙江八一农垦大学,黑龙江大庆163000 [3]黑龙江省林业科学研究所,哈尔滨150081

出　　处：《中国林副特产》2022年第2期29-31,共3页Forest By-product and Speciality in China

摘　　要：在大量调查黑龙江省次生林下大叶芹生长环境的基础上,研究了不同立地条件对大叶芹生长的影响,目的是筛选出次生林下大叶芹的高质量种植模式。结果表明:4种林下栽培模式对于大叶芹株高的影响均达到了极显著的水平(p<0.01),不同样地条件对生长中期和生长末期展叶数的影响也达到了极显著水平(p<0.01),在生长中期林下各样地之间的株高排序为:2号>1号>4号>3号,生长后期2号样地株高也是最高,次生林地阳坡栽培模式下大叶芹的株高和展叶树最大、经济效益最好。Based on the investigation of the growth environment of Spuriopiminella brachycarpa under the secondary forest in Heilongjiang, the effects of different site conditions on the growth of Spuriopiminella brachycarpa were studied. The results showed that the effects of the four undergrowth cultivation modes on the plant height of Spuriopiminella brachycarpa were very significant(p<0.01), and the effects of different conditions on the number of leaves in the middle and late growth stages were also very significant(p<0.01), in the middle growth period, the order of the plant height among the plots was: No.2> No.1> No.4> No.3, and No.2 was also the highest in the later growth period, the plant height and leaf-spreading trees of Spuriopiminella brachycarpa were the biggest and the economic benefit was the best under the sunny slope cultivation mode of secondary forest land.

关 键 词：次生林 套种 大叶芹 生长状况 

分 类 号：S636.3[农业科学—蔬菜学]