油菜与紫云英间混作系统的生理生态效应

应用生态学报

油菜与紫云英间混作系统的生理生态效应

周可金¹ 邢君² 博毓红³ 桑亚松³ 吴社兰¹ 宋国良¹

¹安徽农业大学农学院，合肥 230036；²安徽省农技推广总站，合肥 230031；³安徽省肥东县农技推广中心, 肥东 234300

收稿日期:2004-10-28 修回日期:2005-04-04 出版日期:2005-08-18

Physiological and ecological effects of inter?and mixed cropping rape with milk vetch

ZHOU Kejin ¹,XING Jun²,BO Yuhong ³,SANG Yasong ³,WU Shelan ¹,SONG Guoliang ¹

¹Anhui Agricultural University,Hefei 230036, China;²Anhui Agricultural Technology Extension Station,Hefei 230001, China;³Feidong County Agricultural Technology Extension Station of Anhui Province,Feidong 234300, China

Received:2004-10-28 Revised:2005-04-04 Online:2005-08-18

摘要/Abstract

摘要： 采用7种耕种方式研究油菜与紫云英间混作系统中油菜生长发育、产量形成及其效益.结果表明，育苗移栽油菜的株高、叶片大小、根颈粗、开盘度以及产量指标均明显优于免耕直播油菜；与紫云英混作的免耕直播油菜，各形态指标均优于免耕直播间作和单作油菜.耕翻后与紫云英混作的育苗移栽油菜产量比免耕直播单作油菜增产11.9%；与紫云英混作的免耕育苗移栽油菜产量与免耕直播单作相近.耕翻后与紫云英混作的育苗移栽油菜产值和效益最大，免耕直播油菜单作其次.结合产投比和土地当量比，耕翻后与紫云英混作育苗移栽油菜和与紫云英混作免耕育苗移栽油菜两种方式综合效益最高，增产增收，增加有机肥源，提高土壤肥力.

关键词: 森林蒸散, 阔叶红松林, 测定, 估算

Abstract: The investigation on the growth,yield and benefit of rape inter-and mixed cropped with milk vetch showed that comparing with sowing rape under zero tillage,the physiological and ecological characters of transplanted rape, including its height,leaf size,root diameter,opening degree and yield were obviously improved.Under zero tillage,mixed cropping had an obvious advantage than inter-and single cropping.After tillage,the yield of transplanted rape under mixed cropping was 11.9% more than that under single cropping with zero tillage.The benefit of transplanting rape under mixed cropping with tillage was the biggest,followed by single cropping rape with zero tillage.It could be concluded that the patterns of transplanting rape under mixed cropping after tillage and zero tillage had the best physiological and ecological effects,not only increasing rape yield and income,but also improving soil fertility.

Key words: Forest evapotranspiration, Broad leaved Korean pine forest, Survey, Calculation

周可金¹ 邢君² 博毓红³ 桑亚松³ 吴社兰¹ 宋国良¹. 油菜与紫云英间混作系统的生理生态效应[J]. 应用生态学报.

ZHOU Kejin ¹,XING Jun²,BO Yuhong ³,SANG Yasong ³,WU Shelan ¹,SONG Guoliang ¹. Physiological and ecological effects of inter?and mixed cropping rape with milk vetch[J]. Chinese Journal of Applied Ecology.

[1]	马靖然, 王亚楠, 常璐, 邓娇娇, 周旺明, 于大炮, 王庆伟. 冠层光谱组成对红松和蒙古栎幼苗生长和光合荧光特性的影响 [J]. 应用生态学报, 2022, 33(9): 2314-2320.
[2]	田金园, 袁凤辉, 关德新, 吴家兵, 王安志. 长白山阔叶红松林5种主要树种水分利用效率与叶片养分特征 [J]. 应用生态学报, 2022, 33(2): 304-310.
[3]	田金园, 刁浩宇, 袁凤辉, 关德新, 吴家兵, 王安志. 长白山阔叶红松林演替序列水分利用效率特征 [J]. 应用生态学报, 2021, 32(4): 1221-1229.
[4]	赵松实, 林茂森, 王安志, 杨国范, 袁凤辉, 关德新. 水氮胁迫对长白山阔叶红松林优势树种水分利用的影响 [J]. 应用生态学报, 2021, 32(1): 39-45.
[5]	毛沂新, 张慧东, 王睿照, 颜廷武, 魏文俊, 尤文忠. 辽东山区原始阔叶红松林主要树种空间结构特征 [J]. 应用生态学报, 2019, 30(9): 2933-2940.
[6]	马莉, 娄运生, 李君, 李睿, 张震. 太阳辐射对稻田甲烷排放的影响 [J]. 应用生态学报, 2019, 30(8): 2725-2736.
[7]	刘亚男, 郗敏, 张希丽, 于政达, 孔范龙. 中国湿地碳储量分布特征及其影响因素 [J]. 应用生态学报, 2019, 30(7): 2481-2489.
[8]	郑兴波, 张雪, 韩士杰. 长白山阔叶红松林不同演替阶段土壤团聚体粒径组成及有机碳含量变化 [J]. 应用生态学报, 2019, 30(5): 1553-1562.
[9]	于大炮, 周旺明, 周莉, 代力民. 长白山区阔叶红松林经营历史与研究历程 [J]. 应用生态学报, 2019, 30(5): 1426-1434.
[10]	孙金伟, 姚付启, 张振华. 红松和紫椴叶片暗呼吸及其光抑制性在幼、成树间的差异 [J]. 应用生态学报, 2019, 30(5): 1454-1468.
[11]	唐杨, 陈红, 童跃伟, 朱琪, 周旺明, 周莉, 代力民, 于大炮. 长白山阔叶红松林不同强度择伐后关键树种的竞争关系 [J]. 应用生态学报, 2019, 30(5): 1469-1478.
[12]	唐杨, 童跃伟, 韩艳刚, 周旺明, 周莉, 代力民, 于大炮. 邻域竞争对长白山阔叶红松林关键树种生长的影响 [J]. 应用生态学报, 2019, 30(5): 1479-1486.
[13]	王珮环, 陈智, 于贵瑞, 王秋凤, 贾彦龙, 韩士杰. 长白山温带阔叶红松林对温湿环境的调节效应 [J]. 应用生态学报, 2019, 30(5): 1521-1528.
[14]	王晓雨, 王守乐, 唐杨, 周旺明, 周莉, 仲庆林, 代力民, 于大炮. 长白山阔叶红松林3个主要树种的非结构性碳储存特征 [J]. 应用生态学报, 2019, 30(5): 1608-1614.
[15]	常晓晴, 邢艳秋, 王馨慧, 尤号田, 徐珂. 3PG碳生产模型在长白山阔叶红松林总初级生产力估算中的应用 [J]. 应用生态学报, 2019, 30(5): 1599-1607.