不同施肥措施对旱地采煤塌陷区复垦土壤结构及玉米品质的影响

曹寒冰; 谢钧宇; 王楚涵; 强久次仁; 尼玛曲珍; 张杰; 孟会生; 洪坚平; 李廷亮

doi:10.13870/j.cnki.stbcxb.2021.02.033

您当前的位置：

首页 >

文章列表页 >

不同施肥措施对旱地采煤塌陷区复垦土壤结构及玉米品质的影响

更新时间：2025-03-12

- 不同施肥措施对旱地采煤塌陷区复垦土壤结构及玉米品质的影响
- Effects of Different Fertilization Regimes on Reclaimed Soil Structure and Maize Quality in Dryland
- 水土保持学报 2021年35卷第2期页码：251-257
- 作者机构：
  
  1. 山西农业大学资源环境学院, 山西太谷,030801
  2. 土壤环境与养分资源山西省重点实验室,太原,030031
  3. 西藏山南市错那县农牧局, 西藏错那,856700
- 作者简介：
  
  [ "曹寒冰(1989—),男,博士,讲师,主要从事旱地水肥管理及其生态环境效应研究。E-mail:caohanbing119@163.com" ]
- 基金信息：
  
  国家自然科学基金项目（41807102，U1710255-3）山西省土壤环境与养分资源重点实验室开放基金项目（2019003，2020001）山西省高等学校科技创新项目（2019L0363）山西农业大学科技创新基金（博士科研启动）项目（2020BQ50）山西农业大学科技创新基金（青年科技创新）项目（2019004）
- DOI：10.13870/j.cnki.stbcxb.2021.02.033
  中图分类号： S157.2
- 纸质出版：2021
- 稿件说明：
移动端阅览
曹寒冰, 谢钧宇, 王楚涵, 等. 不同施肥措施对旱地采煤塌陷区复垦土壤结构及玉米品质的影响[J]. 水土保持学报, 2021,35(2):251-257.

CAO Hanbing, XIE Junyu, WANG Chuhan, et al. Effects of Different Fertilization Regimes on Reclaimed Soil Structure and Maize Quality in Dryland[J]. 2021, 35(2): 251-257.
曹寒冰, 谢钧宇, 王楚涵, 等. 不同施肥措施对旱地采煤塌陷区复垦土壤结构及玉米品质的影响[J]. 水土保持学报, 2021,35(2):251-257. DOI： 10.13870/j.cnki.stbcxb.2021.02.033.

CAO Hanbing, XIE Junyu, WANG Chuhan, et al. Effects of Different Fertilization Regimes on Reclaimed Soil Structure and Maize Quality in Dryland[J]. 2021, 35(2): 251-257. DOI： 10.13870/j.cnki.stbcxb.2021.02.033.

摘要

研究不同施肥措施对复垦土壤结构及玉米品质的影响，以期深入理解采煤塌陷区复垦土壤有机碳固持机制。采集复垦1年的定位试验各处理耕层（0—20 cm）土样以及玉米籽粒，分析土壤水稳性团聚体（>2，0.25~2，0.053~0.25 mm）及粉黏粒组分（<0.053 mm）中有机碳（SOC）及全氮（TN）含量、玉米籽粒蛋白质、淀粉和脂肪含量的变化。试验设不施肥（CK）、施化肥（NPK）、单施有机肥（M）和有机无机肥配施（MNPK）4个处理。结果表明，同CK相比，NPK处理显著提高TN含量、玉米籽粒产量、淀粉和脂肪含量，增幅分别为11.23%，98.53%，1.16%和12.71%；M处理显著提高SOC、TN、>2 mm和0.25~2 mm团聚体中有机碳含量、籽粒产量、蛋白质、淀粉和脂肪含量，增幅分别为44.77%，13.23%，52.73%，60.22%，255.15%，23.28%，1.67%和12.71%；MNPK处理显著提高SOC、TN、各粒径团聚体及粉黏粒组分中SOC和TN含量（除0.25~2 mm团聚体中TN含量）、玉米籽粒产量、蛋白质、淀粉和脂肪含量，增幅分别为46.21%，29.08%，39.23%（>2 mm—C），49.07%（0.25~2 mm—C），110.41%（0.053~0.25 mm—C），40.35%（<0.053 mm—C），22.48%（>2 mm—N），43.29%（0.053~0.25 mm—N），33.33%（<0.053 mm—N），211.37%，35.34%，0.48%和25.18%。表明当养分投入量相同时，有机无机肥配施（MNPK）有利于采煤塌陷区复垦土壤团聚体对有机碳的物理保护，增加土壤有机碳累积，提升土壤肥力，提高作物产量，改善作物品质。

Abstract

To better understand the mechanism of soil organic carbon (SOC) sequestration in the reclaimed coal-mining subsiding region

we investigated the response of the structure of reclaimed soil and maize quality. Top soil samples (0—20 cm) and maize grain were collected from different treatments of a 1-year reclaimed field

and the wet sieving method was used to analyze the changes of soil organic carbon and total nitrogen (TN) contents within water-stable aggregates and silt and clay fractions

and grain analyzer was used to analyze protein

starch and fat contents in maize grain. The experiment was set up with four treatments:no fertilizer (CK)

chemical fertilizer (NPK)

organic fertilizer (M) and combined application of organic and inorganic fertilizer (MNPK).The results showed that compared with CK

NPK treatment significantly increased TN content

maize grain yield

starch and fat content by 11.23%

98.53%

1.16% and 12.71% respectively. The M treatment significantly increased SOC

the organic carbon contents

grain yield

protein

starch and fat contents in >2 mm and 0.25~2 mm aggregates by 44.77%

13.23%

52.73%

60.22%

255.15%

23.28%

1.67% and 12.71%

respectively. The MNPK treatment significantly increased SOC

SOC and TN contents in aggregates of various particle sizes and powder clay components (except for total nitrogen content in 0.25~2 mm aggregates)

maize grain yield

protein

starch and fat contents. The increase was 46.21%

29.08%

39.23% (>2 mm-C)

49.07% (0.25~2 mm-C)

110.41% (0.053~0.25 mm-C)

40.35% (<0.053 mm-C))

22.48% (>2 mm—N)

43.29% (0.053~0.25 mm—N)

33.33% (<0.053 mm—N)

211.37%

35.34%

0.48% and 25.18%

respectively. This study shows that when the nutrient input is the same

the combined application of organic and inorganic fertilizers (MNPK) is beneficial to the physical protection of organic carbon by reclaimed soil aggregates in the coal mining subsidence area

increasing SOC accumulation

improving soil fertility

and increasing crop yields and quality.

关键词

Keywords

references

刘兴华,章海波,李远,等.黄河三角洲滩涂-湿地-旱地土壤团聚体有机质组分变化规律[J].土壤学报,2019,56(2):374-385.

陆太伟,蔡岸冬,徐明岗,等.施用有机肥提升不同土壤团聚体有机碳含量的差异性[J].农业环境科学学报,2018,37(10):2183-2193.

张淑香,张文菊,徐明岗.土壤活性有机碳的影响因素与综合分析[J].中国农业科学,2020,53(10):1178-1179.

Six J, Elliott E T, Paustian K. Soil macroaggregate turnover and microaggregate formation:A mechanism for C sequestration under no-tillage agriculture[J].Soil Biology and Biochemistry,2000,32(14):2099-2103.

孟庆英,邹洪涛,韩艳玉,等.秸秆还田量对土壤团聚体有机碳和玉米产量的影响[J].农业工程学报,2019,35(23):119-125.

袁晶晶,同延安,卢绍辉,等.生物炭与氮肥配施改善土壤团聚体结构提高红枣产量[J].农业工程学报,2018,34(3):159-165.

李景,吴会军,武雪萍,等.长期保护性耕作提高土壤大团聚体含量及团聚体有机碳的作用[J].植物营养与肥料学报,2015,21(2):378-386.

Besnard E, Chenu C, Balesdent J, et al. Fate of particulate organic matter in soil aggregates during cultivation[J].Europe Journal of Soil Science,1996,47(4):495-500.

李小磊,张玉军,申凤敏,等.长期施肥对红壤性水稻土不同土层活性有机质及碳库管理指数的影响[J].中国农业科学,2020,53(6):1189-1201.

毛霞丽,陆扣萍,何丽芝,等.长期施肥对浙江稻田土壤团聚体及其有机碳分布的影响[J].土壤学报,2015,52(4):828-838.

吕欣欣,丁雪丽,张彬,等.长期定位施肥和地膜覆盖对棕壤团聚体稳定性及其有机碳含量的影响[J].农业资源与环境学报,2018,35(1):1-10.

李文军,杨基峰,彭保发,等.施肥对洞庭湖平原水稻土团聚体特征及其有机碳分布的影响[J].中国农业科学,2014,47(20):4007-4015.

苏慧清,韩晓日,杨劲峰,等.长期施肥棕壤团聚体分布及其碳氮含量变化[J].植物营养与肥料学报,2017,23(4):924-932.

谢钧宇.冬小麦/夏玉米体系长期施肥塿土固碳潜力及机制研究[D].陕西杨陵:西北农林科技大学,2017.

Yang Z H, Singh B R, Hansen S. Aggregate associated carbon, nitrogen and sulfur and their ratios in long-term fertilized soils[J].Soil and Tillage Research,2006,95(1/2):161-171.

Chen X P, Cui Z L, Fan M S, et al. Producing more grain with lower environmental costs[J].Nature,2014,514:486-489.

Zhang F S, Chen X P, Vitousek P. An experiment for the world[J].Nature,2013,497:33-35.

金继运,李家康,李书田.粮食作物对化肥的需求分析[J].磷肥与复肥,2006,21(3):1-6.

路海东,薛吉全,郝引川,等.播期对雨养旱地春玉米生长发育及水分利用的影响[J].作物学报,2015,41(12):1906-1914.

罗来超,王朝辉,惠晓丽,等.覆膜栽培对旱地小麦籽粒产量及硫含量的影响[J].作物学报,2018,44(6):886-896.

Chen Y L, Xiao C X, Wu D L, et al. Effects of nitrogen application rate on grain yield and grain nitrogen concentration in two maize hybrids with contrasting nitrogen remobilization efficiency[J].Europe Journal of Agronomy,2015,62:79-89.

中华人民共和国国家质量监督检验检疫总局和中国国家标准化管理委员会.中华人民共和国国家标准[S].北京:中国标准出版社,2013.

Xie J Y, Hou M M, Zhou Y T, et al. Carbon sequestration and mineralization of aggregate-associated carbon in an intensively cultivated Anthrosol in north China as affected by long term fertilization[J].Geoderma,2017,296:1-9.

Xie J Y, Peng B, Wang R J,et al. Responses of crop productivity and physical protection of organic carbon by macroaggregates to long-term fertilization of an Anthrosol[J].Europe Journal of Soil Science,2018,69:555-567.

Luo L C, Wang Z H, Huang M, et al. Plastic film mulch increased winter grain but reduced its protein content in dryland of northwest China[J].Field Crop Research,2018,218:69-77.

Luo L C, Hui X L, Wang Z H, et al. Multi-site evaluation of plastic film mulch and nitrogen fertilization for wheat grain yield, protein content and its components in semiarid areas of China[J].Field Crop Research,2019,240:86-94.

曹寒冰,谢钧宇,强久次仁,等.施肥措施对复垦土壤团聚体碳氮含量和作物产量的影响[J].农业工程学报,2020,36(18):135-143.

Elliott E T. Aggregate structure and carbon, nitrogen, and phosphorus in native and cultivated soils[J].Soil Science of Social American Journal,1986,50:627-633.

鲍士旦.土壤农化分析[M].北京:中国农业出版社,2000.

张秀芝,李强,高洪军,等.长期施肥对黑土水稳性团聚体稳定性及有机碳分布的影响[J].中国农业科学,2020,53(6):1214-1223.

赵亚南.长期不同施肥下紫色水稻土有机碳变化特征及影响机制[D].重庆:西南大学,2016.

Kuzyakov Y. Priming effects:Interactions between living and dead organic matter[J].Soil Biology of Biochemical,2010,42:1363-1371.

Six J, Conant R T, Paul E A, et al. Stabilization mechanisms of soil organic matter:Implications for C-saturation of soils[J].Plant Soil,2002,41:155-176.

Wang R J, Zhou J X, Xie J Y, et al. Carbon sequestration in irrigated and rain-fed cropping systems under long-term fertilization regimes.Journal of Soil Science Plant Nutrient,2020,2016(6).DOI:10.1007/s42729-020-00181-6.

陈延玲.协调玉米高产与氮高效转运的机制[D].北京:中国农业大学,2015.

王存连,黄智鸿,张晓霞.有机无机肥料配合施用对通油一号玉米品质及产量的影响[J].河北北方学院学报(自然科学版),2008,24(1):46-50.

潘晓丽.不同水肥措施对小麦玉米水氮吸收与利用的影响[D].北京:中国农业科学院,2012.

刘淑云.不同施肥制度对夏玉米产量与品质形成的影响及其生理机制[D].山东泰安:山东农业大学,2005.

王月福,于振文,李尚霞,等.土壤肥力和施氮量对小麦根系氮同化及子粒蛋白质含量的影响[J].植物营养与肥料学报,2003,9(1):39-44.

蒋仁成,厉志华,李德民.施肥对小麦、玉米产量和品质的影响[J].土壤肥料,1991,1(1):13-16.

浏览量

916

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

不同施肥措施及施肥年限下土壤团聚体的大小分布及其稳定性

煤矿区复垦土壤磷有效性对解磷菌肥的响应

长期有机替代土壤团聚体及有机碳分布特征

秦岭水源地生态恢复下土壤全氮分布对侵蚀的响应

黄土高寒区典型小流域土壤团聚体稳定性及可蚀性空间变异特征