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作物学报 ›› 2013, Vol. 39 ›› Issue (05): 943-949.doi: 10.3724/SP.J.1006.2013.00943

• 研究简报 • 上一篇    

长期施肥条件下我国南方双季稻产量的变化趋势

李忠芳1,2,徐明岗1,*,张会民1,孙楠1,娄翼来1   

  1. 1 农业部作物营养与施肥重点开放实验室 / 中国农业科学院农业资源与农业区划研究所,北京100081;2 贺州学院化学与生物工程学院,广西贺州542800
  • 收稿日期:2012-04-25 修回日期:2012-12-15 出版日期:2013-05-12 网络出版日期:2013-02-19
  • 通讯作者: 徐明岗, E-mail: mgxu@caas.ac.cn
  • 基金资助:

    本研究由国家重点基础研究发展计划(973计划)项目(2011CB100501)和国家“十二五”科技支撑计划项目(2012BAD14B04, 2011BAD16B15)资助。

Yield Trends of Double Rice under Long-Term Fertilizations in Southern China

LI Zhong-Fang1,2,XU Ming-Gang1,*,ZHANG Hui-Min1,SUN Nan1,LOU Yi-Lai1   

  1. 1 Key Laboratory of Crop Nutrition and Fertilization, Ministry of Agriculture, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China; 2 Chemistry and Bioengineering College, Hezhou University, Hezhou 542800, China
  • Received:2012-04-25 Revised:2012-12-15 Published:2013-05-12 Published online:2013-02-19
  • Contact: 徐明岗, E-mail: mgxu@caas.ac.cn

摘要:

系统分析我国南方双季典型稻区福建省白沙、江西省进贤、江西省南昌及湖南省望城4个水稻长期施肥试验资料,研究化肥NPK (氮、磷、钾)的不同组合(NP, NK, NPK)、化肥配施有机肥(NPKM)及不施肥(CK)各处理水稻的产量差异、变化趋势。结果显示,不同施肥条件下各试验点上水稻产量差异大,试验期内各施肥处理较CK的总增产率分别为NPKM 84.3%NPK 68.1%NP 42.9%NK 39.9%其中NPKM总体上显著高于NPK。长期配施NPKNPKM肥产量较稳定或呈上升趋势,尤其是晚稻,而仅施NK均呈下降或极显著下降趋势(周年变化幅度为-103~ -201 kg hm-2 yr-1),其他施肥处理晚稻产量相对稳定。不同试验点间施磷量较高(52 kg hm-2 yr-1)的南昌点产量相对稳定,而施磷量较低(24 kg hm-2 yr-1)的白沙点各处理均呈显著下降趋势。本试验条件下,施肥投入不足又特别是施磷肥量低或不施磷为早稻产量下降的主要驱动因素。合理施用NPK肥,配合有机肥,为推荐的施肥模式,为了使试验点双季稻产量稳定且不呈下降趋势,需年施纯磷50.0~63.9 kg hm-2, 且适当偏重于早稻季。

关键词: 长期施肥, 水稻, 产量趋势

Abstract:

Four long-term field experiments conducted in Baisha Fujian, Jinxian Jiangxi, Nanchang Jiangxi, and Wangcheng Hunan of Southern China, were selected to assess dynamic characteristics of double-rice grain yield under different nutrient strategies. For each experiment, there were five treatments of chemical fertilizer NPK (NPK), manure combined with chemical fertilizer NPK (NPKM), chemical fertilizer NP (NP), chemical fertilizer NK (NK), and control (CK). The results showed that rice yield in the treatments of NPKM, NPK, NP, and NK increased by 84.3%, 68.1%, 42.9%, and 39.9%, respectively on average compared with the CK, and was remarkably higher in the NPKM than in the NPK treatment. Rice yield change as a whole showed increasing or stable trend for the NPKM and NPK treatments, especially for late-rice. Rice yield showed a decreasing trend in the NK treatment, but stable in other treatments. The early-rice was declined with lasting planting years than the late-rice. The significantly positive correlations were found between the yield trends and phosphorus application rate across the sites. There were a relative stable yield trend in Nanchang due to the higher phosphorus application (52 kg ha-1 yr-1), and the negative trends in Baisa due to the low phosphorus application (24 kg ha-1 yr-1). The deficiency of phosphorus fertilizer makes rice yield decreasing. The yield-declining trends were observed in rice especially in early-rice with no fertilizer or chemical fertilizers alone. The results suggest that manure application combined with chemical NPK fertilizers should be encouraged for increasing yield and sustainability. Phosphorus should be appropriately applied at 50.0–63.9 kg ha-1 yr-1, especially for early-rice.

Key words: Long-term fertilization, Rice, Yield trend

[1]Xin J-S(辛景树), Xu M-G(徐明岗), Tian Y-G(田有国). Soil Quality Changes of Cultivated Land in China (耕地质量演变趋势研究). Beijing: China Agricultural Science and Technology Press, 2006. p 11 (in Chinese)



[2]Xu M-G(徐明岗), Liang G-Q(梁国庆), Zhang F-D(张夫道). Variation of Soil Fertility in China (中国土壤肥力演变). Beijing: China Agricultural Science and Technology Press, 2006. p 11 (in Chinese)



[3]Li Z-F(李忠芳), Xu M-G(徐明岗), Zhang H-M(张会民), Zhang W-J(张文菊), Gao J(高静). Grain yield trends of different food crops under long-term fertilization in China. Sci Agric Sin, 2009, 42(7): 2407–2414 (in Chinese with English abstract)



[4]Li Z-F(李忠芳), Xu M-G(徐明岗), Zhang H-M(张会民), Zhang S-X(张淑香), Zhang W-J(张文菊). Sustainability of crop yields in China under long-term fertilization and different ecological conditions. Chin J Appl Ecol (应用生态学报), 2010, 21 (5): 1264–1269 (in Chinese with English abstract)



[5]Liu M, Li Z P, Zhang T L, Jiang C Y, Chen Y P. Discrepancy in response of rice yield and soil fertility to long-term chemical fertilization and organic amendments in paddy soils cultivated from infertile upland in subtropical China. Agric Sci China, 2011, 10: 259–266



[6]Xu M G, Li D C, Li J M, Qin D Z, Kazuyuki Y, Hosen Y,. Effects of organic manure application with chemical fertilizers on nutrient absorption and yield of rice in Hunan of southern China. Agric Sci China, 2008, 7: 1245–1252



[7]Shen P, Li D C, Gao J S, Xu M G, Wang B R, Hou X J. Effects of long-term application of sulfur-containing and chloride-containing chemical fertilizers on rice yield and its components. Agric Sci China, 2011, 10: 747–753



[8]Ladha J K, Dawe D, Pathak H, Padre A T, Yadav R L, Singh B, Singh Y, Singh Y, Singh P, Kundu A L, Sakal R, Ram N, Regmi A P, Gami S K, Bhandari A L, Amin R, Yadav C R, Bhattarai E M, Das S, Aggarwal H P, Gupta R K, Hobbs P R. How extensive are yield declines in long-term rice-wheat experiments in Asia? Field Crops Res, 2003, 81: 159–180



[9]Bi L D, Zhang B, Liu G R, Li Z Z, Liu Y R, Ye C, Yu X C, Lai T, Zhang J G, Yin J M, Liang Y. Long-term effects of organic amendments on the rice yields for double rice cropping systems in subtropical China. Agric Ecosyst Environ, 2009, 129: 534–541



[10]Yuan Y H, Fan H B, Huang Q R, Cao Q. Influence of long-term fertilization on photosynthesis, part of protective enzyme activities in leaves and the yield of rice. J Anhui Agric Univ, 2011, 38: 299–304



[11]Xu M G, Zhang H M, Shi X J, Li Z Z, Huang Q H, Wang X J. Rice yield, potassium uptake and apparent balance under long-term fertilization in rice-based cropping systems in southern China. Nutr Cycl Agroecosyst, 2010, 88: 341–349



[12]Zhang B, Bi L D, Liu G R, Li Z Z, Liu Y R, Ye C, Yu X C, Lai T, Zhang J G, Yin J M, Liang Y. Long-term effects of organic amendments on the rice yields for double rice cropping systems in subtropical China. Agric Ecosys Environ, 2009, 129: 534–541



[13]FageriaN K, Dos Santos A B, Moraes M F. Influence of urea and ammonium sulfate on soil acidity indices in lowland rice production. Commun Soil Sci Plant Anal, 2010, 41: 1565–1575



[14]Zhao B Q, Li X Y, Li X P, Shi X J, Huang S M, Wang B R, Zhu P, Yang X Y, Liu H, Chen Y, Poulton P, Powlson D, Todd A, Payne R. Long-term fertilizer experiment network in China: crop yields and soil nutrient trends. Agron J, 2010, 102: 216–230



[15]Bado B, Aw A, Ndiaye M. Long-term effect of continuous cropping of irrigated rice on soil and yield trends in the Sahel of West Africa. Nutr Cycl Agroecosyst, 2010, 88: 133–141



[16]Zou J W, Shang Q Y, Yang X X, Gao C M, Wu P P, Liu J J, Xu Y C, Shen Q R, Guo S W. Net annual global warming potential and greenhouse gas intensity in Chinese double rice-cropping systems: a 3-year field measurement in long-term fertilizer experiments. Global Change Biol, 2011, 17: 2196–2210



[17]Xie Y-X(谢迎新), Zhang S-L(张淑利), Zhao X(赵旭), Xiong Z-Q(熊正琴), Xing G-X(邢光熹). Seasonal variation patterns of NH4+-N/NO3-N ratio and δ15NH4+ value in rainwater in Yangtze River Delta. Chin J Appl Ecol (应用生态学报), 2008, 19(9): 2035–2041 (in Chinese with English abstract)



[18]Bado B V, De Vries M E, Haefele S M, Marco M C S, Ndiaye M K. Critical limit of extractable phosphorous in a gleysol for rice production in the Senegal River Valley of West Africa. Commun Soil Sci Plant Anal, 2008, 39: 202–206



[19]Zhang S-X(张仕祥), Li H-X(李辉信), Hu F(胡锋), Huang F-Q(黄发泉), Huang H-X(黄花香). Residual effect of phosphorus fertilizer applied to early-rice on yield composition of late-rice. Acta Pedol Sin (土壤学报), 2006, 43(4): 611–616 (in Chinese with English abstract)



[20]Bado B V, Lompo F, Sedogo M P, Cescas M P. Establishment of the critical limit of soil-available phosphorous for maize production in low acidic ultisols of West Africa. Commun Soil Sci Plant Anal, 2010, 41: 968–976



[21]Tang X, Shi X, Ma Y B, Hao X. Phosphorus efficiency in a long-term wheat-rice cropping system in China. J Agric Sci, 2011, 149: 297–304



[22]Lu Y-H(鲁艳红), Zeng Q-L(曾庆利), Liao Y-L(廖育林), Gong C-H(龚春华), Tian C(田昌), Luo Z-Z(罗尊长). Effects of long-term fertilizer structure on early rice yield, nutrient uptake and soil fertility under double rice-rapeseed rotation system. J Agric Sci Technol (中国农业科技导报), 2011, 13(2): 76–81 (in Chinese with English abstract)

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