秸秆全量还田下土壤氮素特征对耕作措施的响应

doi:10.16035/j.issn.1001-7283.2022.05.019

摘要/Abstract

摘要：

为揭示北疆地区秸秆全量还田下不同耕作措施对土壤氮素特征的影响,进而筛选出适宜北疆复播大豆资源高效利用的耕作措施。于2019年进行了复播大豆田间试验,在冬小麦收获后秸秆全量还田条件下,设置了翻耕（TS）、翻耕覆膜（TPS）和免耕秸秆覆盖（NTS）3种耕作措施处理,研究不同耕作措施对复播大豆土壤铵态氮、硝态氮及氨挥发的影响。结果表明,复播大豆花期施肥后,土壤氨挥发速率和积累量表现为TPS>TS>NTS;不同耕作措施下土层0~20cm硝态氮和铵态氮含量差异显著,0~20cm耕层TPS和TS处理土壤硝态氮含量分别较NTS处理高17.12%和18.45%,铵态氮含量分别高82.76%和4.66%。综合考虑认为,秸秆全量还田下,北疆复播大豆适宜的耕作方式为翻耕覆膜。

关键词: 大豆, 秸秆还田, 耕作措施, 氮素, 土壤氨挥发

Abstract:

To determine the effects of various tillage techniques on nitrogen characteristics under straw returning, and to choose the most appropriate tillage technique for the effective use of summer soybean resources in northern Xinjiang, three treatments made up the trial in 2019, moldboard plough tillage with straw returning (TS), tillage+film mulching (TPS), and no-till with straw returning (NTS). The effects of different tillage measures on soil ammonium nitrogen, nitrate nitrogen and ammonia volatilization were studied. The results showed that after fertilization at the flowering stage of the reseeded soybean, the ammonia volatilization rate and accumulation in the soil showed TPS > TS > NTS. Different tillage measures had significant differences in nitrate nitrogen and ammonium nitrogen in 0-20cm soil. The average contents of nitrate nitrogen in 0-20cm with TPS and TS treatments were 17.12% and 18.45% higher than that NTS treatment, and ammonium nitrogen contents were high in 82.76% and 4.66%, respectively. Therefore, the tillage plus film mulching and with straw returning (TPS) is the suitable tillage measure for replanting summer soybean.

Key words: Soybean, Straw returning, Tillage measures, Nitrogen, Ammonia volatilization from soil

唐江华, 杜孝敬, 徐文修, 苏丽丽, 房彦飞, 许潮, 安崇霄. 秸秆全量还田下土壤氮素特征对耕作措施的响应[J]. 作物杂志, 2022 (5): 135–140

Tang Jianghua, Du Xiaojing, Xu Wenxiu, Su Lili, Fang Yanfei, Xu Chao, An Chongxiao. Effects of Tillage Measures on Soil Nitrogen Characteristics under Total Straw Returning[J]. Crops, 2022(5): 135–140

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参考文献 38

[1]	IPCC. Climate Change 2013:The Physical Science Basis. Contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge: Cambridge University Press, 2013.
[2]	苏京志, 温敏, 丁一汇, 等. 全球变暖趋缓研究进展. 大气科学, 2016, 40(6):1143-1153.
[3]	徐娇媚. 伊犁河谷气候变化及其对农业影响初探. 乌鲁木齐:新疆农业大学, 2013.
[4]	李娟, 韩霁昌. 渭北旱塬麦玉轮作田土壤质量及生产性能提升效应研究. 西部大开发(土地开发工程研究), 2016(3):68-76.
[5]	王玉玲, 李军. 利于小麦—玉米轮作田土壤理化性状和作物产量的耕作方式研究. 植物营养与肥料学报, 2014, 20(5):1139-1150.
[6]	Romero P R, Verhulst N, Delarosa D, et al. Effects of tillage and crop residue management on maize yields and net returns in the central mexican highlands under drought conditions. Pedosphere, 2014, 24(4):476-486. doi: 10.1016/S1002-0160(14)60034-5
[7]	赵宏亮, 王麒, 孙羽, 等. 秸秆还田下灌溉方式对水稻产量及水分利用率的影响. 核农学报, 2018, 32(5):959-969. doi: 10.11869/j.issn.100-8551.2018.05.0959
[8]	王保君, 王伟, 胡乃娟, 等. 麦秸还田下水氮管理对稻田土壤养分、酶活性及碳库的短期影响. 核农学报, 2016, 30(5):957-964. doi: 10.11869/j.issn.100-8551.2016.05.0957
[9]	潘剑玲, 代万安, 尚占环, 等. 秸秆还田对土壤有机质和氮素有效性影响及机制研究进展. 中国生态农业学报, 2013, 21(5):526-535.
[10]	刘连强, 张志军, 訾惠君, 等. 大豆秸秆栽培白灵菇配方的初步研究. 中国食用菌, 2011, 30(2):33,36.
[11]	高旺盛. 论保护性耕作技术的基本原理与发展趋势. 中国农业科学, 2007, 40(12):2702-2708.
[12]	Cannell R Q, Hawes J D. Trends in tillage practices in relation to sustainable crop production with special reference to temperate climates. Soil and Tillage Research, 1994, 30(2/3/4):245-282. doi: 10.1016/0167-1987(94)90007-8
[13]	Reeves D W. The role of soil organic matter in maintaining soil quality in continuous cropping systems. Soil and Tillage Research, 1997, 43(1/2):131-167. doi: 10.1016/S0167-1987(97)00038-X
[14]	韩上, 武际, 李敏, 等. 深耕结合秸秆还田提高作物产量并改善耕层薄化土壤理化性质. 植物营养与肥料学报, 2020, 26(2):276-284.
[15]	李纯燕, 杨恒山, 萨如拉, 等. 不同耕作措施下秸秆还田对土壤速效养分和微生物量的影响. 水土保持学报, 2017, 31(1):197-201,210.
[16]	付国占, 李潮海, 王俊忠, 等. 残茬覆盖与耕作方式对土壤性状及夏玉米水分利用效率的影响. 农业工程学报, 2005, 21(1):52-56.
[17]	张宇, 张海林, 陈继康, 等. 耕作方式对冬小麦田土壤呼吸及各组分贡献的影响. 中国农业科学, 2009, 42(9):3354-3360.
[18]	Mu X, Zhao Y, Liu K, et al. Responses of soil properties,root growth and crop yield to tillage and crop residue management in a wheat-maize cropping system on the North China Plain. European Journal of Agronomy, 2016, 78:32-43. doi: 10.1016/j.eja.2016.04.010
[19]	郭梨锦, 曹凑贵, 张枝盛, 等. 耕作方式和秸秆还田对稻田表层土壤微生物群落的短期影响. 农业环境科学学报, 2013, 32(8):1577-1584.
[20]	牛新胜, 马永良, 牛灵安, 等. 玉米秸秆覆盖冬小麦免耕播种对土壤理化性状的影响. 华北农学报, 2007, 22(增):158-163.
[21]	陈素英, 张喜英, 胡春胜, 等. 秸秆覆盖对夏玉米生长过程及水分利用的影响. 干旱地区农业研究, 2002(4):55-57,66.
[22]	李少昆, 王克如, 冯聚凯, 等. 玉米秸秆还田与不同耕作方式下影响小麦出苗的因素. 作物学报, 2006, 32(3):463-465,478.
[23]	王朝辉, 刘学军, 巨晓棠, 等. 田间土壤氨挥发的原位测定——通气法. 植物营养与肥料学报, 2002, 8(2):205-209.
[24]	符小文, 刘文, 徐文修, 等. 伊犁河谷冬小麦―夏大豆轮作体系土壤氨挥发对氮肥的响应. 新疆农业大学学报, 2018, 41(2):79-85.
[25]	宋歌, 孙波, 教剑英. 测定土壤硝态氮的紫外分光光度法与其他方法的比较. 土壤学报, 2007, 44(2):288-293.
[26]	郭文淼, 辛宇, 张金尧, 等. 全波长扫描式多功能读数仪―靛酚蓝比色法测定水样铵态氮含量. 中国土壤与肥料, 2018(4):166-170.
[27]	张德奇, 岳俊芹, 李向东, 等. 耕作方式对豫南雨养区土壤微环境及冬小麦产量的影响. 农业工程学报, 2016, 32(增2):32-38.
[28]	董文旭, 胡春胜, 陈素英, 等. 保护性耕作对冬小麦―夏玉米农田氮肥氨挥发损失的影响. 中国农业科学, 2013, 46(11):2278-2284.
[29]	Martin H. Chantigny J. Douglas M D, et a1. Ammonia volatilization following surface application of raw and treated liquid swine manure. Nutrient Cycling in Agroecosystems, 2009, 85(3):275-286. doi: 10.1007/s10705-009-9266-7
[30]	朱兆良, 金继运. 保障我国粮食安全的肥料问题. 植物营养与肥料学报, 2013, 19(2):259-273.
[31]	陈海飞, 冯洋, 徐芳森, 等. 秸秆还田条件下氮肥管理对中低产田水稻产量和氮素吸收利用影响的研究. 植物营养与肥料学报, 2014, 20(3):517-524.
[32]	Li S, Jiang X, Wang X, et al. Tillage effects on soil nitrification and the dynamic changes in nitrifying microorganisms in a subtropical rice-based ecosystem:a long-term field study. Soil and Tillage Research, 2015, 150:132-138. doi: 10.1016/j.still.2015.02.005
[33]	胡立峰, 胡春胜, 安忠民, 等. 不同土壤耕作法对作物产量及土壤硝态氮淋失的影响. 水土保持学报, 2005, 19(6):186-189.
[34]	隋鹏祥, 张心昱, 温学发, 等. 耕作方式和秸秆还田对棕壤土壤养分和酶活性的影响. 生态学杂志, 2016, 35(8):2038-2045.
[35]	Govaerts B, Sayre K D, Lichter K, et al. Influence of per-manent raised bed planting and residue management on physical and chemical soil quality in rain fed maize/wheat systems. Plant and Soil, 2007, 291:39-54. doi: 10.1007/s11104-006-9172-6
[36]	胡锦昇, 樊军, 付威, 等. 保护性耕作措施对旱地春玉米土壤水分和硝态氮淋溶累积的影响. 应用生态学报, 2019, 30(4):1188-1198.
[37]	Abdullah S A. Minimum tillage and residue management increase soil water content,soil organic matter and canola seed yield and seed oil content in the semiarid areas of Northern Iraq. Soil and Tillage Research, 2014, 144:150-155. doi: 10.1016/j.still.2014.07.017
[38]	Liu X, Ju X, Zhang F, et al. Nitrogen dynamics and budgets in a winter wheat-maize cropping system in the North China Plain. Field Crops Research, 2003, 83(2):111-124. doi: 10.1016/S0378-4290(03)00068-6

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