氮肥减量施生物炭对水稻产量和养分利用的影响

段建军; 郭琴波; 徐彬; 蒙婼熙; 刘安凯; 侯再芬; 梁国太; 王小利

doi:10.13870/j.cnki.stbcxb.2022.06.036

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氮肥减量施生物炭对水稻产量和养分利用的影响

更新时间：2025-03-12

- 氮肥减量施生物炭对水稻产量和养分利用的影响
- Effects of Biochar Application with Reduced Nitrogen Fertilizer on Rice Yield and Nutrient Utilization
- 水土保持学报 2022年36卷第6期页码：298-308
- 作者机构：
  
  1. 贵州大学烟草学院, 贵州省烟草品质研究重点实验室,贵阳,550025
  2. 贵州大学农学院,贵阳,550025
  3. 贵州省农业农村厅,贵阳,550001
  4. 贵州省思南县农业农村局,贵州,铜仁,565100
- 作者简介：
- 基金信息：
  
  国家自然科学基金项目(31860160,41361064);贵州大学培育项目(贵大培育[2019]12号)
- DOI：10.13870/j.cnki.stbcxb.2022.06.036
  中图分类号： S153.6;S158.3
- 纸质出版：2022
- 稿件说明：
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段建军, 郭琴波, 徐彬, 等. 氮肥减量施生物炭对水稻产量和养分利用的影响[J]. 水土保持学报, 2022,36(6):298-308.

DUAN Jianjun, GUO Qingbo, XU Bin, et al. Effects of Biochar Application with Reduced Nitrogen Fertilizer on Rice Yield and Nutrient Utilization[J]. 2022, 36(6): 298-308.
段建军, 郭琴波, 徐彬, 等. 氮肥减量施生物炭对水稻产量和养分利用的影响[J]. 水土保持学报, 2022,36(6):298-308. DOI： 10.13870/j.cnki.stbcxb.2022.06.036.

DUAN Jianjun, GUO Qingbo, XU Bin, et al. Effects of Biochar Application with Reduced Nitrogen Fertilizer on Rice Yield and Nutrient Utilization[J]. 2022, 36(6): 298-308. DOI： 10.13870/j.cnki.stbcxb.2022.06.036.

摘要

为解决水稻生产过度依赖化肥及其环境和高效利用问题

探讨贵州黄壤稻田科学施用生物炭。在贵州省思南县典型黄壤稻田开展氮肥不减量(T0)和氮肥减10%施2.5 t/hm2(T1)

氮肥减20%施5.0 t/hm2(T2)

氮肥减30%施7.5 t/hm2(T3)

氮肥减40%施10.0 t/hm2生物炭(T4)和不施肥对照(CK)共6个处理3次重复田间小区随机区组试验

研究了氮肥减量施生物炭对水稻产量、产量构成和氮磷钾养分吸收利用的影响。结果表明

氮肥减量施生物炭显著影响贵州黄壤稻田水稻产量、产量构成、地上部氮磷钾积累量和利用效率。水稻产量和氮磷钾积累量随氮肥减量和生物炭用量增加先增大后减小。2019年、2020年和2021年水稻实际产量和理论产量均分别以T2、T3和T2最高

较T0分别显著增产16.04%

17.94%和14.73%以及55.72%

64.08%和118.91%

水稻籽粒N、P2O5和K2O积累量、偏生产力、农学效率、表观利用率和收获指数均较高

是较好的氮肥减量施生物炭处理。产量—施生物炭量回归方程和极值分析表明

2019年、2020年和2021年氮肥分别减量21.76%

24.60%和19.00%(即32.64

36.90

28.50 kg/hm2)施生物炭量5.44

6.15

4.75 t/hm2时水稻产量最高(分别为7.80

8.57

8.03 t/hm2)

较T0分别增产22.52%

18.78%和13.74%。氮肥减量施生物炭显著提高氮磷钾化肥利用率

但导致化肥+生物炭磷和钾利用率降低

因此

贵州黄壤稻田施生物炭时应氮磷钾化肥同步减量

降低比例以氮磷钾减量19.00%~24.60%

施生物炭5.00~6.25 t/hm2为宜。研究结果对指导贵州黄壤稻田氮磷钾化肥减量和施生物炭具有重要指导意义。

Abstract

This study aimed to solve the problem of excessive dependence of rice yield on pure chemical nitrogen fertilizer

the environmental problem and high efficiency utilization of chemical nitrogen fertilizer

and even the scientific application of biochar in paddy field. A field experiment was conducted from 2019 to 2021 in Sinan county

Guizhou province. Taking no fertilization as the control (CK)

five treatments of chemical nitrogen fertilizer dosages: T0~T4

i.e.

100%

90%

80%

70% and 60% of nitrogen fertilizer

respectively

was set up under the principle of equal total nitrogen application. The rice yield

yield components and nitrogen

phosphorus and potassium uptake and utilization were studied. The results showed that biochar application with reduced nitrogen fertilizer significantly affected the yield

yield composition

aboveground nitrogen

phosphorus and potassium accumulation

and nitrogen

phosphorus

and potassium utilization efficiency of rice. The grain yield and nitrogen

phosphorus and potassium accumulation of rice increased first and then decreased with the increase of biochar application amount and the decrease of nitrogen fertilizer. The highest actual and theoretical rice yield were found under T2

T3 and T2 respectively in 2019

2020 and 2021

which three significantly increased by 16.04%

17.94% and 14.73%

and 55.72%

64.08% and 118.91%

respectively

compared with T0. The accumulation of N

P2O5 and K2O

partial productivity

agronomic efficiency

apparent utilization

and harvest index of rice grains were also higher. So T2 and T3 were the relatively better treatments with reduced nitrogen fertilizer application of biochar. The regression equation of yield-biochar application and extreme value analysis showed that the applied nitrogen fertilizer decreased by 21.76%

24.60% and 19.00%

respectively in 2019

2020 and 2021

i.e.

32.64

36.90 and 28.50 kg/hm2.The highest rice yield (7.80

8.57 and 8.03 t/hm2

respectively) was obtained at the biochar application of 5.44

6.15 and 4.75 t/hm2

these yields were increased by 22.52%

18.78% and 13.74%

respectively

compared with T0. Application of biochar with reduced N fertilizer significantly increased the utilization rate of N

P and K of chemical N

P and K fertilizers

but decreased the utilization rate of that of the chemical fertilizers plus biochar. Therefore

P and K fertilizers should be reduced simultaneously when applying biochar in Guizhou yellow soil paddy fields

the reduction percentage of which are 19.00%~24.60% and best application rate of biochar is 5.00~6.25 t/hm2. This study has important guiding significance for N

and K fertilizer reduction and biochar application in yellow soil paddy fields in Guizhou Province.

关键词

Keywords

references

彭术,王华,张文钊,等.长期氮肥减量深施对双季稻产量和土壤肥力的影响[J].植物营养与肥料学报,2020,26(6):999-1007.

彭春艳,罗怀良,孔静.中国作物秸秆资源量估算与利用状况研究进展[J].中国农业资源与区划,2014,35(3):14-20.

毕于运.秸秆资源评价与利用研究[D].北京:中国农业科学院,2010.

Qi Y Z, Zhen W C, Li H Y. Allelopathy of decomposed maize straw products on three soil-born diseases of wheat and the analysis by GC-MS[J].Journal of Integrative Agriculture,2015,14(1):88-97.

徐华,蔡祖聪,贾仲君,等.前茬季节稻草还田对稻田CH

排放的影响[J].农业环境保护,2001,20(5):289-292.

Shang G F, Shen G Q, Liu L, et al. Kinetics and mechanisms of hydrogen sulfide adsorption by biochar[J].Bioresource Technology,2013,133:495-499.

张伟明,陈温福,孟军,等.东北地区秸秆生物炭利用潜力、产业模式及发展战略研究[J].中国农业科学,2019,52(14):2406-2424.

Yin X H, Chen J N, Cao F B, et al. Short-term application of biochar improves post-heading crop growth but reduces pre-heading biomass translocation in rice[J].Plant Production Science,2020,23(4):522-528.

Huang M, Fan L, Jiang L G, et al. Continuous applications of biochar to rice: effects on grain yield and yield attributes[J].Journal of Integrative Agriculture,2019,18(3):563-570.

Kim J, Yoo G, Kim D, et al. Combined application of biochar and slow-release fertilizer reduces methane emission but enhances rice yield by different mechanisms[J].Applied Soil Ecology,2017,117:57-62.

Cayuela M L, van Zwie Ten L, Singh B P, et al. Biochar's role in mitigating soil nitrous oxide emissions: A review and meta-analysis[J].Agriculture, Ecosystems and Environment,2014,191(15):5-16.

Liang B, Lehmann J, Solomon D, et al. Black carbon increases cation exchange capacity in soil[J].Soil Science Society of America Journal,2006,70(5):1719-1730.

袁金华,徐仁扣.生物质炭的性质及其对土壤环境功能影响的研究进展[J].生态环境学报,2011,20(4):779-785.

孙园园,孙永健,杨志远,等.不同形态氮肥与结实期水分胁迫对水稻氮素利用及产量的影响[J].中国生态农业学报,2013,21(3):274-281.

剧成欣,周著彪,赵步洪,等.不同氮敏感性粳稻品种的氮代谢与光合特性比较[J].作物学报,2018,44(3):405-413.

韩天富,马常宝,黄晶,等.基于Meta分析中国水稻产量对施肥的响应特征[J].中国农业科学,2019,52(11):1918-1929.

Guo J J, Fan J L, Zhang F C, et al. Blending urea and slow-release nitrogen fertilizer increases dryland maize yield and nitrogen use efficiency while mitigating ammonia volatilization[J].Science of the Total Environment,2021,790:e148058.

隋阳辉,高继平,刘彩虹,等.东北冷凉地区秸秆还田方式对水稻光合、干物质积累及氮素吸收的影响[J].作物杂志,2018(5):137-143.

陈芳,张康康,谷思诚,等.不同种类生物质炭及施用量对水稻生长及土壤养分的影响[J].华中农业大学学报,2019,38(5):57-63.

柳瑞,高阳,李恩琳,等.减氮配施生物炭对水稻生长发育、干物质积累及产量的影响[J].生态环境学报,2020,29(5):926-932.

柳瑞, Abdul Hafeez,李恩琳,等.减氮配施稻秆生物炭对稻田土壤养分及植株氮素吸收的影响[J].应用生态学报,2020,31(7):2381-2389.

刘遵奇,兰宇,杨铁鑫,等.减肥条件下生物炭施用方式对土壤肥力及酶活性的影响[J].农业资源与环境学报,2020,37(4):544-551.

张璐,黄晶,高菊生,等.长期绿肥与氮肥减量配施对水稻产量和土壤养分含量的影响[J].农业工程学报,2020,36(5):106-112.

史登林,王小利,刘安凯,等.黄壤稻田土壤微生物量碳氮及水稻品质对生物炭配施氮肥的响应[J].环境科学,2021,42(1):443-449.

汪勇,吕茹洁,黎星,等.生物炭对双季稻生长与土壤理化性质的影响及其后效[J].中国土壤与肥料,2021(4):96-103.

夏琼梅,胡家权,董林波,等.氮肥减量后移对云南高原水旱轮作下粳稻群体质量及产量的影响[J].中国水稻科学,2020,34(3):266-277.

赵春容,范龙,陈佳娜,等.杂交水稻:不同氮肥水平下生物炭施用对杂交中籼稻产量的影响[J].杂交水稻,2022,37(4):115-120.

鲍士旦.土壤农化分析[M].3版.北京:中国农业出版社,2001.

阿力木·阿布来提,佘冬立.基于ORYZA_V3模型的海涂水稻生物炭施肥优化措施研究[J].灌溉排水学报,2021,40(9):66-71,78.

Feng Y F, He H Y, Xue L H, et al. The inhibiting effects of biochar-derived organic materials on rice production[J].Journal of Environmental Management,2021,293:e112909.

张萌,魏全全,肖厚军,等.生物质炭对贵州黄壤朝天椒减氮的生物效应及氮肥利用率的影响[J].土壤学报,2019,56(5):1201-1209.

曹小闯,吴龙龙,朱春权,等.不同灌溉和施肥模式对水稻产量、氮利用和稻田氮转化特征的影响[J].中国农业科学,2021,54(7):1482-1498.

向伟,王雷,刘天奇,等.生物炭与无机氮配施对稻田温室气体排放及氮肥利用率的影响[J].中国农业科学,2020,53(22):4634-4645.

李超,刘思超,杨晶,等.不同有机肥部分替代基施化学氮肥对双季稻生长发育及产量的影响[J].南方农业学报,2018,49(6):1102-1110.

张爱平,刘汝亮,高霁,等.生物炭对宁夏引黄灌区水稻产量及氮素利用率的影响[J].植物营养与肥料学报,2015,21(5):1352-1360.

郭晓彦,宋晓华,刘春增,等.紫云英翻压量和化肥用量对水稻生长、产量及经济效益的影响[J].山地农业生物学报,2014,33(5):7-12.

李桂花,张雪凌,周吉祥,等.长期秸秆还田下有机无机配施及微量元素和缓释肥的施用对双季稻产量和肥料利用率的影响[J].中国土壤与肥料,2021(6):149-155.

吴科生,车宗贤,包兴国,等.灌漠土长期有机配施土壤肥力特征和作物产量可持续性分析[J].水土保持学报,2021,35(3):333-340.

张勇,徐智,王宇蕴,等.有机无机配施体系中有机肥腐熟程度对化肥氮利用率的影响机制[J].中国生态农业学报(中英文),2021,29(6):1051-1060.

王飞,李清华,何春梅,等.稻秆与紫云英联合还田提高黄泥田氮素利用率和土壤肥力[J].植物营养与肥料学报,2021,27(1):66-74.

卜容燕,李敏,韩上,等.有机无机肥配施对双季稻轮作系统产量、温室气体排放和土壤养分的综合效应[J].应用生态学报,2021,32(1):145-153.

杨胜玲,黄兴成,刘彦伶,等.长期有机肥无机肥配施对水稻氮素吸收、转运及产量的影响[J].中国稻米,2021,27(6):63-68.

石鑫蕊,任彬彬,江琳琳,等.有机肥替代部分化肥对水稻光合速率、氮素利用率和产量的影响[J].应用生态学报,2021,32(1):154-162.

王欣,尹带霞,张凤,等.生物炭对土壤肥力与环境质量的影响机制与风险解析[J].农业工程学报,2015,31(4):248-257.

王洪媛,盖霞普,翟丽梅,等.生物炭对土壤氮循环的影响研究进展[J].生态学报,2016,36(19):5998-6011.

何大卫,赵艳泽,高继平,等.生物炭和氮肥配施对粳稻产量形成、氮肥当季效应及其后效的影响[J].植物营养与肥料学报,2021,27(12):2114-2124.

王耀锋,刘玉学,吕豪豪,等.水洗生物炭配施化肥对水稻产量及养分吸收的影响[J].植物营养与肥料学报,2015,21(4):1049-1055.

王悦满,高倩,薛利红,等.生物炭不同施加方式对水稻生长及产量的影响[J].农业资源与环境学报,2018,35(1):58-65.

晏军,王伟义,李斌,等.秸秆还田下化肥减施对苏北地区水稻产量与氮素吸收利用的影响[J].中国土壤与肥料,2021(5):74-82.

田发祥,纪雄辉,石丽红,等.不同缓控释肥料减氮对洞庭湖区双季稻田氮流失与作物吸收的影响[J].农业现代化研究,2010,31(2):220-223.

梁传斌,李建国,沈枫,等.移栽密度和施用生物炭对水稻产量的影响[J].中国土壤与肥料,2021(2):240-247.

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