Scientia Agricultura Sinica ›› 2012, Vol. 45 ›› Issue (21): 4396-4402.doi: 10.3864/j.issn.0578-1752.2012.21.008

• SOIL & FERTILIZER·WATER-SAVING IRRIGATION·AGROECOLOGY & ENVIRONMENT • Previous Articles     Next Articles

Kinetics of K+ Adsorption and Desorption of Brown Soil Under Long-Term Fertilization

 LI  Na, HAN  Li-Si, WU  Zheng-Chao, WANG  Yue, LAN  Yu, HAN  Xiao-Ri   

  1. 1.沈阳农业大学土地与环境学院/土壤与肥料资源高效利用国家工程实验室/农业部东北玉米营养与施肥实验站，沈阳 110866
    2.南京农业大学资源与环境科学学院，南京 210095
  • Received:2012-03-16 Online:2012-11-01 Published:2012-08-22

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Abstract: 【Objective】The objective of study was to investigate the kinetics characteristics of K+ adsorption and desorption of brown soil under long-term (32 years) fertilization.【Method】Nine samples of different treatments were flowed through with deionized water as pretreatment. Miscible displacement techniques were used to study the adsorbing-desorbing process. 【Result】The equilibrium time of adsorption ranged from 26 min to 65 min, and that of desorption ranged 65-130 min. The ranges of equilibrium adsorbing capacity and the equilibrium desorbing capacity were 7.40-19.44 cmol•kg-1 and 0.070-0.258 cmol•kg-1. The relation between velocity of potassium adsorbing and time could be described with the model of V=A+Blnt. There were correlation between parameters of adsorption and desorption were related with CEC, Clay, OM and available K in different degrees. First-order, Elovich, Parabolic diffusion and Dual constant were used to describe the kinetics of K adsorption and desorption of experimental soils. The results showed that Elovich and First-order were the best kinetic models for describing adsorption and desorption, respectively.【Conclusion】There were great different characteristics of adsorption and desorption under different fertilizations. The ability of adsorption could be increased by applying organic manure. And the ability of desorption improved with potassium rates. The effect of long-term fertilization on K+ adsorption and desorption kinetics of brown soil was up to the changes of physic-chemical properties of soil. There were different dynamic processes of potassium in soil under different fertilizations.

Key words: kinetic model of potassium, adsorption, desorption, brown soil, long-term fertilization

[1]薛泉宏, 尉庆丰, 李宝安. 黄土性土壤K+吸附、解吸动力学研究. 土壤学报, 1997, 34(2): 113-122.

Xue Q H, Wei Q F, Li B A, Zhao C. Study on K+ adsorbing-desorbing kinetics of Loessial soil. Acta Pedologica Sinica, 1997, 34(2): 113-122. (in Chinese)

[2]Sparks D L, Zelazny L W, Martens D C. Kinetics of potassium desorption in soil using miscible displacement. Soil Science Society of America Journal, 1980, 44: 1205-1208.

[3]Sparks D L, Jardine P M. Thermodynamics of potassium exchange in soil using a kinetics approach. Soil Science Society of America Journal, 1981, 45: 1094-1099.

[4]Sparks D L, Jardine P M. Comparison of kinetic equations to describe K-Ca exchange in pure and in mixed systems. Soil Science Society of America Journal, 1984, 138: 115-122.

[5]Martin H W, Sparks D L. Kinetics of non-exchangeable potassium release from two coastal plain soils. Soil Science Society of America Journal, 1983, 47: 883-887.

[6]金继运, 高广领, 王泽良, 王莲池, 张乃凤. 不同土壤钾素释放动力学及其供钾特征的研究. 植物营养与肥料学报, 1994,试刊(l): 39-48.

Jin J Y, Gao G L, Wang Z L, Wang L C, Zhang N F. Kinetic of native potassium release and potassium supplying characteristics in selected soils. Plant Nutrition and Fertilizer Science, 1994(1): 39-48. (in Chinese)

[7]程明芳, 金继运. 我国北方主要土壤吸附外源钾的动力学. 植物营养与肥料学报, 1999, 5(3): 214-220.

Cheng M F, Jin J Y. Kinetics of potassium adsorption in selected soils from northern China. Plant Nutrition and Fertilizer Science, 1999, 5(3): 214-220. (in Chinese)

[8]付明鑫, 刘  骅, 张小玲. 新疆几种耕地土壤钾吸附与钾解吸特性研究. 西北农业学报, 2002, 10(3): 45-50.

Fu M X, Liu H, Zhang X L. The research on the adsorption and desorption kinetics characteristics of potash in some cropland soils of Xinjiang. Acta Agriculture Boreali-occidentalis Sinica, 2001, 10(3): 45-50. (in Chinese)

[9]龙怀玉, 蒋以超, 李韵珠. 褐土和潮土K+吸附动力学研究. 土壤学报, 2000, 37(4): 563-568.

Long H Y, Jiang Y C, Li Y Z. Study of K+ adsorption kinetics of chao and cinnamon soils. Acta Pedologica Sinica, 2000, 37(4): 563-568. (in Chinese)

[10]龙怀玉, 李韵珠, 蒋以超. K+ 浓度对潮土和褐土钾吸附动力学的影响. 土壤学报, 2001, 38(5): 226-234.

Long H Y, Li Y Z, Jiang Y C. K+ adsorption kinetics of fluvo-aquic and cinnamon soil under different K+ concentrations. Acta Pedologica Sinica, 2001, 38(5): 226-234. (in Chinese)

[11]龙怀玉, 李韵珠, 张维理, 蒋以超. 温度对潮土和褐土吸附动力学的影响. 中国农业科学, 2004, 37(6): 878-885.

Long H Y, Li Y Z, Zhang W L, Jiang Y C. K+ adsorption kinetics of fluvo-aquic and cinnamon soil under different temperature. Scientia Agricultura Sinica, 2004, 37(6): 878-885. (in Chinese)

[12]熊明彪, 田应兵, 宋光煜, 石孝均, 毛炳衡. 紫色土K+吸附解吸动力学研究. 土壤学报, 2004, 41(3): 354-361.

Xiong M B, Tian Y B, Song G Y, Shi X J, Mao B H. Study on K+ adsorption-desorption kinetics of purple soil. Acta Pedologica Sinica, 2004, 41(3): 354-361. (in Chinese)

[13]崔德杰, 刘永辉, 隋方功, 张玉龙. 长期定位施肥对非石灰性潮土K+解吸动力学的影响. 植物营养与肥料学报, 2006, 12(2): 213-218.

Cui D J, Liu Y H, Sui F G, Zhang Y L. Effect of long-term fertilization on K+ desorption kinetics of noncalcareous fluvo-aquic soil. Plant Nutrition and Fertilizer Science, 2006, 12(2): 213-218. (in Chinese)

[14]林明和, 郑庆柱, 刘永辉, 崔德杰. 长期定位施肥对土壤钾素吸附动力学的影响. 青岛农业大学学报:自然科学版, 2007, 24(2): 113-116.

Lin M H, Zheng Q Z, Liu Y L, Cui D J. Effects of long-term located fertilization on soil potassium adsorption kinetics. Journal of Qingdao Agricultural University: Natural Science Edition, 2007, 24(2): 113-116. (in Chinese)

[15]刘代欢, 杜立宇, 梁成华, 陈新之. 长期定位施肥蔬菜保护地土壤K+吸附解吸动力学研究. 土壤学报, 2010, 47(1): 177-218.

Liu D H, Du L Y, Liang C H, Chen X Z. K+ adsorption and desorption in soils of vegetable fields under protection and long-term fertilization. Acta Pedologica Sinica, 2010, 47(1): 177-218. (in Chinese)

[16]韩晓日, 王  颖, 杨劲峰, 付时丰, 刘  宁. 长期定位施肥对土壤中镉含量的影响及其时空变异研究. 水土保持学报, 2009, 23(1): 107-110.

Han X R, Wang Y, Yang J F, Fu S F, Liu N.  Effect of long-term application of different fertilizers on the cadmium content in soil and the spatial and temporal variability. Journal of Soil and Water Conservation, 2009, 23(1): 107-110. (in Chinese)

[17]Sparks D L. Kinetics of potassium exchange in a Paleudult from the coastal plain of Virginia. Soil Science Society of America Journal, 1980, 44: 37-44.

[18]李  航, 薛家骅. 离子扩散与交换的一级动力学方程中平衡吸附量的讨论与确定. 土壤学报, 1997, 34(4): 353-358.

Li H, Xue J H. Determination of the adsorbed quantity at equilibrium about the first-order kinetic equation of ion adsorption. Acta Pedologica Sinica, 1997, 34(4): 353-358. (in Chinese)

[19]徐明岗. 土壤离子吸附. 3.离子吸附的动力学. 土壤肥料, 1998(1): 3-6.

Xu M G. Anion adsorption in soil. 3. Kinetics of anion adsorption. Soil and Fertilizer, 1998(1): 3-6. (in Chinese)
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