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Acta Agron Sin ›› 2014, Vol. 40 ›› Issue (06): 1081-1092.doi: 10.3724/SP.J.1006.2014.01081

• TILLAGE & CULTIVATION·PHYSIOLOGY & BIOCHEMISTRY • Previous Articles     Next Articles

Effects of Nitrogen Application and Film Mulching on Yield Performance Parameters and Nitrogen Use Efficiency of Spring Maize in the Middle Reaches of Yangtze River

GE Jun-Zhu1,2,LI Shu-Ya1,2,ZHONG Xin-Yue1,YUAN Guo-Yin1,2,XU Ying1,TIAN Shao-Yang1,CAO Cou-Gui2,ZHAI Zhong-Bing3,LIU Shi-Qing3,ZHAN Ming1,*,ZHAO Ming2,*   

  1. 1 Key Laboratory of Crop Physiology, Ecology and Cultivation (The Middle Reaches of the Yangtze River) of Ministry of Agriculture / College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; 2 Key Laboratory of Crop Physiology and Ecology of Ministry of Agriculture / Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing 100081, China; 3 Wuxue Modern Agriculture Demonstration Center, Wuxue 435415, China
  • Received:2013-11-12 Revised:2014-03-04 Online:2014-06-12 Published:2014-04-09
  • Contact: 赵明,E-mail: zhaomingcau@163.net,Tel: 010-82108752;展茗,E-mail: zhanming@mail.hzau.edu.cn, Tel: 027-87283775 E-mail:gjz0121@126.com

Abstract:

A two-year field experiment using maize hybrid Yidan 629 with nitrogen(N) application and film mulching was conducted in Wuxue, Hubei Province, during 2012–2013 growing season to study the characteristics of yield performance parameters and N use efficiency of spring maize in the middle reaches of Yangtze River. The results showed that film mulching could make an earlier seed germination times of 7–8 d, N application and film mulching could promote the vegetative growth of spring maize, the tasseling stage and silking stage were advanced 8–12 d and 6–11 d, respectively, the maturity stage advanced 2–7 d and the physilogical maturity stage advanced 3–6 d. Compared with the control, the yield performance parameters of spring maize such as mean leaf area index (MLAI), mean net assimilation rate (MNAR), harvest index (HI), grain number per ear (GN) and 1000-kernels weight (GW) increased by 81.18%–112.38%, 19.20%–25.82%, 72.61%–95.30%, and 13.09%–21.26% in N application treatment, and increase 11.12%–17.12%, 0.80%–10.66%, 0.44%–6.50%, 7.02%–16.07%, and 5.64%–7.93% in film mulching treatment. With the super compensative effect of yield performance parameters, the grain yield of spring maize increased by 6.80%–24.66% and 7.16%–22.19%, respectively, resulting from N application and film mulching. The N use efficiency was significantly reduced with increasing N application, the partial factor productivity (PFPN) and nitrogen agronomic efficiency (ANUE) were decreased 31.34%–51.20% and 30.39%–42.12%. Film mulching enhanced N absorbing ability of spring maize, and increased PFPN and ANUE 18.30%–31.67% and 25.83%–56.80%, respectively. Comprehensive considering the super compensative effect of yield performance parameters and the characteristics of N use efficiency, achieving high yield of 8995–9220 kg ha-1 in spring maizeneeds the N application of 202.5–270 kg ha-1 with film mulching in the middle reaches of Yangtze River.

Key words: Spring maize, Nitrogen application, Film mulching, Yield performance parameters, Nitrogen use efficiency

[1]     马兴林, 屈宝香, 王庆祥, 凌碧莹. 中国玉米产业贸易现状与趋势. 中国农业资源与区划, 2004, 25(4): 40−45



Ma X L, Qu B X , Wang Q X, Ling B Y. Trade status and tendency of corn industry in China. J Chin Agric Resour Region Plan, 2004, 25(4): 40−45 (in Chinese with English abstract)


 


[2]     Spalding R F, Exner M E. Occurrence of nitrate in groundwater—a review. J Environ Qual, 1993, 22: 392−402

 


[3]     李红莉, 张卫峰, 张福锁, 杜芬, 李亮科. 中国主要粮食作物化肥施用量与效率变化分析. 植物营养与肥料学报, 2010, 165: 1136−1143



Li H L, Zhang W F, Zhang F S, Du F, Li L K. Chemical fertilizer use and efficiency change of main grain crops in China. Plant Nutr Fert Sci, 2010, 165: 1136−1143 (in Chinese with English abstract)

 


[4]     Trenton F S, Joseph G L. Crop grain yield response to crop ration and nitrogen over 35 years. Agron J, 2008, 100: 643−650

 


[5]     吕鹏, 张吉旺, 刘伟, 杨今胜, 苏凯, 刘鹏, 董树亭, 李登海. 施氮量对超高产夏玉米产量及氮素吸收利用的影响. 植物营养与肥料学报, 2011, 174: 852–860



Lü P, Zhang J W, Lu W, Yang J S, Su K, Liu P, Dong S T, Li D H. Effects of nitrogen application on yield and nitrogen use efficiency of summer maize under super-high yield conditions. Plant Nutr Fert Sci, 2011, 174: 852–860 (in Chinese with English abstract)

 


[6]     赵营, 同延安, 赵护兵. 不同供氮水平对夏玉米养分累积、转运及产量的影响. 植物营养与肥料学报, 2006, 125: 622−627



Zhao Y, Tong Y A, Zhao H B. Effects of different N rates on nutrients accumulation, transformation and yield of summer maize. Plant Nutr Fert Sci, 2006, 125: 622−627 (in Chinese with English abstract)

 


[7]     姜涛. 氮肥运筹对夏玉米产量, 品质及植株养分含量的影响. 植物营养与肥料学报, 2013, 193: 559−565



Jiang T. Effects of nitrogen application regime on yield, quality and plant nutrient contents of summer maize. Plant Nutr Fert Sci, 2013, 193: 559−565 (in Chinese with English abstract)

 


[8]     吕鹏, 张旺, 刘伟, 杨今胜, 刘鹏, 董树亭, 李登海. 施氮时期对超高产夏玉米产量及氮素吸收利用的影响. 植物营养与肥料学报, 2011, 175: 1099–1107



Lü P, Zhang J W, Liu W, Yang J S, Liu P, Dong S T, Li D H. Effects of nitrogen application dates on yield and nitrogen use efficiency of summer maize in super-high yield conditions. Plant Nutr Fert Sci, 2011, 175: 1099–1107 (in Chinese with English abstract)

 


[9]     王宜伦, 李潮海, 谭金芳, 韩燕来, 张许. 超高产夏玉米植株氮素积累特征及一次性施肥效果研究. 中国农业科学, 2010, 43: 3151−3158



Wang Y L, Li C H, Tan J F, Han Y L, Zhang X. Study on plant nitrogen accumulation characteristics and the effect of single application of base fertilizer on super-high-yield summer maize. Sci Agric Sin, 2010, 43: 3151−3158 (in Chinese with English abstract)

 


[10] 张学林, 王群, 赵亚丽, 杨青华, 李潮海. 施氮水平和收获时期对夏玉米产量和籽粒品质的影响.应用生态学报, 2010, 21: 2565−2572



Zhang X L, Wang Q, Zhao Y L, Yang Q H, Li C H. Effects of nitrogen fertilization rate and harvest time on summer maize grain yield and its quality. Chin J Appl Ecol, 2010, 21: 2565−2572 (in Chinese with English abstract) 

 


[11] 黄介生, 沈荣开. 地膜覆盖技术的研究现状与展望. 中国农村水利水电, 1997, (增刊): 80-81



Huang J S, Shen R K. Research advances and prospects of film mulching. China Rura Water and Hydropower, 1997, (suppl): 80−81 (in Chinese)

 


[12] Cook H F, Valdes Gerardo S B, Lee H C. Mulch effects on rainfall interaction, soil physical characteristics and temperature under Zea mays L. Soil Res, 2006, 91: 227−235

 


[13] Ghosh P K, Dayal D, Bandyopadhyay K K, Mohanty M. Evaluation of straw and polythene much for enhancing productivity of irrigated summer groundnut. Field Crops Res, 2006, 99: 76−86

 


[14] 王淑娟, 田霄鸿, 李硕, 张耀华. 长期地表覆盖及施氮对冬小麦产量及土壤肥力的影响. 植物营养与肥料学报, 2012, 18: 291−299



Wang S J, Tian X H, Li S, Zhang R H. Effects of long-term surface mulching and N addition on winter wheat yield and soil properties. Plant Nutr Fert Sci, 2012, 18: 291−299 (in Chinese with English abstract)

 


[15] 蒋耿民, 李援农, 周乾. 不同揭膜时期和施氮量对陕西关中地区夏玉米生理生长、产量及水分利用效率的影响. 植物营养与肥料学报, 2013, 19: 1065−1072



Jiang G M, Li Y N, Zhou Q. Effects of different uncovering plastic film periods and nitrogen rates on physiology, growth, yield and water use efficiency of summer maize in Guanzhong region, Shanxi province. Plant Nutr Fert Sci, 2013, 195: 1065−1072 (in Chinese with English abstract)

 


[16] 张杰, 任小龙, 罗诗峰, 海江波, 贾志宽. 环保地膜覆盖对土壤水分及玉米产量的影响. 农业工程学报, 2010, 26(6): 14−19



Zhang J, Ren X L, Luo S F, Hai J B, Jia Z K. Influences of different covering materials mulching on soil moisture and corn yield. Trans CSAE, 2010, 26(6): 14−19 (in Chinese with English abstract)t

 


[17] 张玉烛, 刘洋, 曾翔, 陈恺林, 黄泽辉, 谢洪科. 覆盖方式对旱作水稻后期冠层生理生态特性及产量的影响. 中国水稻科学, 2010, 24: 487-492



Zhang Y Z, Liu Y, Zeng X, Chen K L, Huang Z H, Xie H K. Effects of mulching mode on canopy physiological, ecological characteristics and yield of rice under dry cultivation. Chin J Rice Sci, 2010, 245: 487−492 (in Chinese with English abstract)

 


[18] 罗付香, 林超文, 涂仕华, 庞良玉, 张建华, 罗春燕, 黄晶晶, 朱永群. 氮肥形态和地膜覆盖对坡耕地玉米产量和土壤氮素流失的影响. 水土保持学报, 2012, 26(6): 11−16



Luo F X, Lin C W, Tu S H, Pang L Y, Zhang J H, Luo C Y, Huang J J, Zhu Y X. Effects of different nitrogenous fertilizer modality and film mulching on corn yield and soil nitrogen lose of slope land. J Soil Water Conserv, 2012, 266: 11−16 (in Chinese with English abstract)

 


[19] 李强, 王朝辉, 李富翠, 戴健, 李孟华, 何刚, 曹群虎, 段长林, 鱼昌为. 氮肥管理与地膜覆盖对旱地冬小麦产量和氮素利用效率的影响. 作物学报, 2014, 40: 93−100



Li Q, Wang C H, Li F C, Dai J, Li M H, He G, Cao Q H, Duan C L, Yu C W. Effects of nitrogen fertilizer management on yield and nitrogen use efficiency in winter wheat growing on dryland with plastic film mulching. Acta Agron Sin, 2014, 40: 93−100 (in Chinese with English abstract)

 


[20] 马树庆, 王琪, 郭建平, 刘玲, 沈忠声. 玉米地膜覆盖土壤水分效应及抗旱涝试验研究. 自然灾害学报, 2009, 18(3): 8−13



Ma S Q, Wang Q, Guo J P, Liu L, Shen Z S. An experimental study into corn mulching effect on moisture and drough/waterlogging resistance of soil. J Nat Dis−13 (in Chinese with English abstract), 2009, 18(3): 8

 


[21] 葛均筑, 赵明, 付金东, 何文铸. 不同增温措施对西南山区春玉米产量的影响. 作物杂志, 2011, (3): 90−92



Ge J Z, Zhao M, Fu J D, He W Z. Effects of different increment temperature measures on yield of spring maize in the Southwestern Mountainous Area. Crops, 2011, (3): 90−92 (in Chinese with English abstract)

 


[22] 张宾, 赵明, 董志强, 陈传永, 孙锐. 作物产量“三合结构”定量表达及高产分析. 作物学报, 2007, 33: 1674−1681



Zhang B, Zhao M, Dong Z Q, Chen C Y, Sun R. “Three Combination Structure” quantitative expression and high yield analysis in crops. Acta Agron Sin, 2007, 33: 1674−1681 (in Chinese with English abstract)

 


[23] 赵明, 李建国, 张宾, 董志强, 王美云. 论作物高产挖潜的补偿机制. 作物学报, 2006, 32: 1566−1573



Zhao M, Li J G, Zhang B, Dong Z Q, Wang M Y. The compensatory mechanism in exploring crop production potential. Acta Agron Sin, 2006, 32: 1566-1573 (in Chinese with English abstract)

 


[24] 李向岭, 李从锋, 葛均筑, 侯海鹏, 赵明, 侯玉红, 侯立白. 播期和密度对玉米干物质积累动态的影响及其模型的建立. 作物学报, 2010, 36: 2143−2153



Li X L, Li C F, Ge J Z, Hou H P, Zhao M, Hou Y H, Hou L B. Effect of sowing-date and planting density on dry matter accumulation dynamic and establishment of its simulated model in maize. Acta Agron Sin, 2010, 36: 2143−2153 (in Chinese with English abstract)

 


[25] 付雪丽, 张惠, 贾继增, 杜立丰, 付金东, 赵明. 冬小麦-夏玉米“双晚”种植模式的产量形成及资源效率研究. 作物学报, 2009, 35: 1708−1714



Fu X L, Zhang H, Jia J Z, Du L F, Fu J D, Zhao M. Yield performance and re-sources use efficiency of winter wheat and summer maize in double late-cropping system. Acta Agron Sin, 2009, 35: 1708−1714 (in Chinese with English abstract)

 


[26] 陈传永, 侯玉虹, 孙锐, 朱平, 董志强, 赵明. 密植对不同玉米品种产量性能的影响及其耐密性分析. 作物学报, 2010, 36: 1153–1160



Chen C Y, Hou Y H, Sun R, Zhu P, Dong Z Q, Zhao M. Effects of planting density on yield performance and density-tolerance analysis for maize hybrids. Acta Agron Sin, 2010, 36: 1153−1160 (in Chinese with English abstract)

 


[27] 侯玉虹, 陈传永, 郭志强, 侯立白, 张宾, 赵明. 春玉米不同产量群体叶面积指数动态特征与生态因子资源量的分配特点. 应用生态学报, 2009, 20: 135−142



Hou Y H, Chen C Y, Guo Z Q, Hou L B, Zhang B, Zhao M. Dynamic characteristics of leaf area index and allocation characters of ecological resources for different yielding spring maize populations. Chin J Appl Ecol, 2009, 20: 135−142 (in Chinese with English abstract)

 


[28] 侯海鹏, 丁在松, 马玮, 李从锋, 赵明. 高产夏玉米产量性能特征及密度深松调控效应. 作物学报, 2013, 39: 1069−1077



Hou H P, Ding Z S, Ma W, Li C F, Zhao M. Yield performance characteristics and regulation effects of plant density and sub-soiling tillage system for high yield population of summer maize. Acta Agron Sin, 2013, 39: 1069−1077 (in Chinese with English abstract)

 


[29] 王志刚, 高聚林, 张宝林, 罗瑞林, 杨恒山, 孙继颖, 于晓芳, 苏治军, 胡树平. 内蒙古平原灌区高产春玉米(15 t hm-2以上)产量性能及增产途径. 作物学报, 2012, 38: 1318–1327



Wang Z G, Gao J L, Zhang B L, Luo R L, Yang H S, Sun J Y, Yu X F, Su Z J, Hu S P. Productivity performance of high-yield spring maize and approaches to increase grain yield above 15 t ha1 in irrigated plain of Inner Mongolia. Acta Agron Sin, 2012, 38: 1318–1327 (in Chinese with English abstract)

 


[30] 李立娟, 王美云, 薛庆林, 崔彦宏, 侯海鹏, 葛均筑 赵明. 黄淮海双季玉米产量性能与资源效率的研究. 作物学报, 2011, 37: 1229−1234



Li L J, Wang M Y, Xue Q L, Cui Y , Hou H P, Ge J Z, Zhao M. Yield performance and resource efficiency of double-cropping maize in the Yellow, Huai and Hai River Valleys Region. Acta Agron Sin, 2011, 37: 1229−1234 (in Chinese with English abstract)

 


[31] 张宾, 赵明, 董志强, 李建国, 陈传永, 孙锐. 作物高产群体LAI动态模拟模型的建立与检验. 作物学报, 2007, 33: 612−619



Zhang B, Zhao M, Dong Z Q, Li J G, Chen J G, Sun R. Establishment and test of LAI dynamic simulation model for high yield population. Acta Agron Sin, 2007, 33: 612−619 (in Chinese with English abstract)

 


[32] Evans G C. The Quantitative Analysis of Plant Growth. Oxford, UK: Blackwell Scientific, 1972

 


[33] 卢艳丽, 陆卫平, 刘小兵, 王继丰, 刘萍, 陆大雷, 苏辉. 糯玉米氮肥利用效率的基因型差异. 作物学报, 2006, 32: 1031−1037



Lu Y , Lu W P, Liu X B, Wang J F, Liu P, Lu D L, Su H. Genotype differences of fertilizer-nitrogen use efficiency in waxy corn. Acta Agron Sin, 2006, 32: 1031−1037 (in Chinese with English abstract)

 


[34] 曹玉军, 魏雯雯, 徐国安, 王晓慧, 王洪君, 刘春光, 边少锋, 刘慧涛, 王永军. 半干旱区不同地膜覆盖滴灌对土壤水、温变化及玉米生长的影响. 玉米科学, 2013, 21(1): 107−113



Cao Y J, Wei W W, Xu G A, Wang X H, Wang H J, Liu C G, Bian S F, Liu H T, Wang Y J. Effects of different films on soil water, temperature and corn growth characteristics under drip-irrigation conditions in semi-arid region. J Maize Sci, 2013, 21(1): 107−113 (in Chinese with English abstract)

 


[35] 乌瑞翔, 刘荣权, 卢翠玲, 吕永来, 李华, 张莉, 鲁秀芝, 于舒萍, 乌秀艳, 王新寰. 地膜玉米的最佳播期及其“两个学说”的应用. 中国农业科学, 2001, 34: 433−438



Wu R X, Liu Y Q, Lu C L, Lü Y L, Li H, Zhang L, Lu X Z, Yu S P, Wu X Y, Wang X H. The optimum sowing time for plastic-film corn and the use of the two theories. Sci Agric Sin, 2001, 34: 433−438 (in Chinese with English abstract)

 


[36] Ma B L, Dwyer L M. Nitrogen uptake and use of two contrasting maize hybrids in leaf senescence. Plant Soil, 1998, 19: 283−291

 


[37] 刘天朋, 赵甘霖, 倪先林, 胡炯凌, 陈国民, 丁国祥. 播期和施氮量对杂交糯高粱生育期及产量的影响. 湖北农业科学, 2013, 52: 3498−3450



Liu T P, Zhao G L, Ni X L, Hu J L, Chen G M, Ding G X. Effect of sowing time and nitrogen fertilizer rate on growth period and yield of hybrid glutinous sorghum. Hubei Agric Sci, 2013, 52: 3498−3450 (in Chinese with English abstract)

 



 


[39] Maddonni G A, Chelle M, Drouet J L, Andrieu B. Light interception of contrasting azimuth canopies under square and rectangular plant spatial distributions: simulations and crop measurements. Field Crops Res, 2001, 70: 1–13



黄振喜, 王永军, 王空军, 李登海, 赵明, 柳京国, 董树亭, 王洪军, 王军海, 杨今胜. 产量15000 kg ha-1以上夏玉米灌浆期间的光合特性. 中国农业科学, 2007, 40: 1898–1906

 


Huang Z X, Wang Y J, Wang K J , Li D H, Zhao M, Liu J G, Dong S T, Wang H J, Wang J, Yang J S. Photosynthetic traits of over-15 000 kg ha–1 summer maize hybrids during grain filling. Sci Agric Sin, 2007, 40: 1898–1906 (in Chinese with English abstract)

 


[40] 薛吉全, 仁和, 马国胜, 路海东, 张兴华, 李凤艳, 郝引川, 邰书静. 种植密度、氮肥和水分胁迫对玉米产量形成的影响.作物学报, 2010, 36: 1022−1029



Xue J Q, Zhang R H, Ma G S, Lu H D, Zhang X H, Li F Y, Hao Y C, Tai S J. Effects of plant density, nitrogen application, and water stress on yield formation of maize. Acta Agron Sin, 2010, 36: 1022−1029 (in Chinese with English abstract)

 


[41] 王云奇, 陶洪斌, 杨利华, 祁利潘, 张全国, 陈鹏飞, 王璞. 氮肥管理对夏玉米冠层结构和氮肥吸收利用的影响. 玉米科学, 2013, 21(3): 125−130



Wang Y Q, Tao H B, Yang L H, Qi L P, Zhang Q G, Chen P F, Wang P. Effects of nitrogen managements on canopy structure and nitrogen absorption utilization of summer maize. J Maiz Sci, 2013, 21(3): 125−130 (in Chinese with English abstract)

 


[42] 王勇, 宋尚有, 樊廷录, 高育峰. 黄土高原旱地秋覆膜及氮肥秋基春追比例对春玉米产量和品质的影响. 中国农业科学, 2012, 45: 460−470



Wang Y, Song S Y, Fan T , Gao Y F. Effects of film mulching and different ratios of base nitrogen to dressing on yield and key quality of spring maize in dryland of the Loess Plateau. Sci Agric Sin, 2012, 45: 460−470 (in Chinese with English abstract)

 


[43] 鱼欢, 邬华松, 王之杰. 利用SPAD和Dualex快速、无损诊断玉米氮素营养状况. 作物学报, 2010, 36: 840−847



Yu H, Wu H S, Wang Z J. Evaluation of SPAD and Dualex for in-season corn nitrogen status estimation. Acta Agron Sin, 2010, 36: 840−847

 


[44] 李伟, 李絮花, 李海燕, 彭强, 刘旭凤, 唐慎欣. 控释尿素与普通尿素混施对夏玉米产量和氮肥效率的影响.作物学报, 2012, 38: 699−706



Li W, Li X H, Li H Y, Peng Q, Liu X F, Tang S X. Effects of different mixing rates of controlled-release urea and common urea on grain yield and nitrogen use efficiency of summer maize. Acta Agron Sin, 2012, 38: 699−706 (in Chinese with English abstract)

 


[45] 冯波, 孔令安, 张宾, 司纪升, 李升东, 王法宏. 施氮量对垄作小麦氮肥利用率和土壤硝态氮含量的影响. 作物学报, 2012, 38: 1107−1114



Feng B, Kong L A, Zhang B, Si J S, Li S D, Wang F H. Effect of nitrogen application level on nitrogen use efficiency in wheat and soil nitrate-N content under bed planting condition. Acta Agron Sin, 2012, 38: 1107−1114 (in Chinese with English abstract)

 


[46] 赵士诚, 裴雪霞, 何萍, 张秀芝, 李科江, 周卫, 梁国庆, 金继运. 氮肥减量后移对土壤氮素供应和夏玉米氮素吸收利用的影响. 植物营养与肥料学报, 2010, 16: 492–497



Zhao S C, Pei X X, He P, Zhang X Z, Li K J, Zhou W, Liang G Q, Jin J Y. Effects of reducing and postponing nitrogen application on soil N supply, plant N uptake and utilization of summer maize. Plant Nutr Fert Sci, 2010, 16: 492–497 (in Chinese with English abstract)

 


[47] 石玉, 于振文, 王东, 李延奇, 王雪. 施氮量和底追比例对小麦氮素吸收转运及产量的影响. 作物学报, 2006, 32: 1860–1866



Shi Y, Yu Z W, Wang D, Li Y Q, Wang X. Effects of nitrogen rate and ratio of base fertilizer and topdressing on uptake, translocation of nitrogen and yield in wheat. Acta Agron Sin, 2006, 32: 1860–1866 (in Chinese with English abstract)
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