Intercropping Chinese Onion and Potato Increase the Yield of Continuous Soybean
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摘要: 在黑龙江省大豆长期连作地块上,选用主要经济作物毛葱、马铃薯、大麻和烟草,分别与连作大豆间作,组成四个间作体系,探讨了不同作物间作对连作大豆主要生物学效应的影响。结果表明,与单作大豆相比,间作毛葱或马铃薯,连作大豆产量分别增加12%和9%,而间作大麻或烟草,大豆产量分别减少18%和7.6%。间作毛葱、马铃薯和烟草,苗期大豆根腐病病情指数分别降低18.3%,28.5%和34.2%,而间作大麻,大豆根腐病病情指数提高10.3%。毛葱或马铃薯与大豆间作,显著增加生育后期的干物质积累,增加有效荚数、单株粒数和百粒质量。毛葱/大豆和马铃薯/大豆间作在黑龙江省大豆长期连作地块具有一定的应用价值。Abstract: The biological changes in continuous soybean by soybean intercropped with Chinese onion(Allium fistulosum L.),potato(Solanum tuberosum L.),hemp(Cannabis Satia L.) and tobacco(Nicotiana tabacum L.) were investigated in a long-term continuous soybean Mollisols field of Northeast China.The results indicated that compared with soybean monoculture,the yield of continuous soybean was increased by 12% and 9% in Chinese onion/soybean and potato/soybean intercropping systems while it was decreased by 18% and 7.6% in hemp/soybean and tobacco/soybean intercropping systems.Disease severity index of root rot in continuous soybean was decreased by 18.3%,28.5% and 34.2% respectively with increased control effect in Chinese onion/soybean,potato/soybean and tobacco/soybean intercropping systems while it was increased by 10.3% in hemp/soybean intercropping system.Above ground dry matter accumulation at later stage of soybean growth and yield components were all increased significantly in Chinese onion/soybean,and potato/soybean intercropping systems.We conclude that Chinese onion/soybean and potato/soybean intercropping are of values in long-term continuous soybean farmland in Heilongjiang province.
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Keywords:
- cash crop /
- intercropping /
- continuous soybean /
- disease /
- yield
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[1] Malézieux E,Crozat Y,Dupraz C,et al.Mixing plant species in cropping systems:concepts,tools and models.A review.[J].Agronomy for Sustainable Development,2009,29(1):43-62.
[2] 刘均霞,陆引罡,远红伟,等.玉米/大豆间作条件下养分的高效利用机理[J].山地农业生物学报,2007,26(2):105-109. [3] 孙建好,李隆,张福锁,等.不同施氮水平对小麦/玉米间作产量和水分效应的影响[J].中国农学通报,2007,23(7):345-348. [4] 胡应锋,王余明,王西瑶.马铃薯大豆间作模式效益分析[J].中国农学通报,2009,25(4):111-114. [5] 宫秀杰,腾云飞,钱春荣,等.玉米/辣椒间作复合群体生理效应研究Ⅰ.不同间作方式对玉米/辣椒光合速率和产量的影响[J].中国农学通报,2010,26(21):111-114. [6] 李植,秦向阳,王晓光,等.大豆/玉米间作对大豆叶片光合特性和叶绿素荧光动力学参数的影响[J].大豆科学,2010,29(5):808-811. [7] 焱波,李隆,张福锁.小麦/蚕豆间作体系中的种间相互作用及氮转移研究[J].中国农业科学,2005,38(5):965-973. [8] 苗锐,张福锁,李隆.玉米/蚕豆、小麦/蚕豆和大麦/蚕豆间作体系地上部、地下部生物量及作物含氮量分析[J]. 中国农学通报,2008,24(7):148-152. [9] 张恩和,张福锁,黄鹏. 小麦大豆间套种植对磷素在土壤中的转化及有效性的影响[J].土壤通报,2000,31(3):130-131. [10] 赵秀芬,房增国,吕世华,等.根系不同分隔方式下油菜和鹰嘴豆对小麦锰营养的影响[J].华北农学报,2009,24(6):l33-137. [11] 吴琼,赵同科,安志装,等.茄子/大葱间作及氮肥调控对植株硝酸盐含量及养分吸收的影响[J].农业环境科学学报,2010,29(11):2071-2075. [12] 宋亚娜,Petra M,张福锁,等.小麦/蚕豆,玉米/蚕豆和小麦/玉米间作对根际细菌群落结构的影响[J].生态学报,2006,26(7):2268-2274. [13] 董艳,汤利,郑毅,等.小麦-蚕豆间作条件下氮肥施用量对根际微生物区系的影响[J].应用生态学报,2008,19(7):1559-1566. [14] 肖焱波,李隆,张福锁.两种间作体系中养分竞争与营养促进作用研究[J].中国生态农业学报,2004,12(4):86-89. [15] 王宗玮,张鑫生,闫飞.大豆连作障碍机理的研究简述[J].吉林农业科学,2009,34(3):12-13,27. [16] 刘晓冰,于广武,许艳丽.大豆连作效应分析[J].农业系统科学与综合研究,1990(3):40-44. [17] 许艳丽,王光华,韩晓增.连作大豆生物障碍研究[J].中国油料,1997,19(3):46-49. [18] 韩晓增.重迎茬大豆植株氮磷钾含量与积累特征的研究[J].农业现代化研究,1997,18(6):371-374. [19] 刘忠堂,于龙生.重迎茬对大豆产量与品质影响的研究[J].大豆科学,2000,19(3):229-237. [20] Liu X B,Herbert S J,Hashemi A M,et al.Responses of Soya bean Yield and Yield Component Distribution across the Main Axis under Source-Sink Manipulation[J].Journal of Agronomy and Crop Science,2006,192(2):140-146.
[21] Lesoing G W,Francis C A.Strip intercropping effects on yield and yield components of corn,grain sorghum and soybean[J].Agronomy Journal,1999,91(5):807-813.
[22] Trenbath B R.Intercropping for the management of pests and diseases[J].Field Crops Research,1993,34(3-4):381-405.
[23] 谢永利,陈颖.不同间作方式对玉米产量的影响[J].山地农业生物学报,2004,23(5):381-385. [24] 高阳,段爱旺,刘战东,等.玉米/大豆间作条件下的作物根系生长及水分吸收[J].应用生态学报,2009,20(2):307-313. [25] Uikman P J K,Jansen A G,Van Veen J A.15N-Nitrogen mineralization from bacteria by protozoan grazing at different soil moisture regimes[J].Soil Biology and Biochemistry,1991,23(2):193-200.
[26] Lafolie F,Bruckler L,Ozier-Lafontaine H,et al.Modeling soil-root water transport and competition for single and mixed crops[J].Plant and Soil,1999,210(1):127-143.
[27] 李隆,杨思存,孙建好,等.小麦/大豆间作中作物种间的竞争作用和促进作用[J].应用生态学报,1999,10(2):197-200.
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