Home > Archive>Volume 60, Issue 4, 2023 >1058-1066. DOI:10.11766/trxb202112170583
PDF HTML XML Export Cite reminder
Effects of Soil Hydrothermal Response and Pools of Carbon and Nitrogen Under Straw Cover Rotation on Slope Farmland of Low Mountains and Hills
CSTR:
[cstr]
Author:
Clc Number:

S157.4

Fund Project:

Supported by the National Key R&D Program of China （No.2022YFD1500704），the National Soybean Industry Technology Systemof China（No.CARS-04-01A） and the Industrial Cooperative Technology System Project of Heilongjiang Province，China（No.20190506）

  • Article
    • | |
  • Metrics
    • |
  • Reference [29]
    • |
  • Related [20]
    • | | |
  • Comments
    Abstract:

    【Objective】 The main forms of soil erosion are water, wind and freeze-thaw erosion in the black soil area of Northeast China, and slope farmland is the main source of soil erosion. Human factors such as long-term plowing and straw burning or leaving the field untended and heavy use of light farming or other factors have led to the loss of surface soil, shallow cultivated layer, soil infiltration and erosion resistance of sloping farmland. This would aggravate surface runoff and soil water erosion in summer during severe rainfall. To improve the straw return rate in sloping farmland, a suitable farming method based on planting and cultivating land was proposed. 【Method】 Field experiments were used to study the effects of straw mulching and rotation tillage technology (including this season straw mulching and fallow, last season straw mulching and rotary tillage) and conventional farming (straw removal and rotary tillage) on soil water and heat changes and carbon and nitrogen accumulation.【Result】 The results showed that: water content in the 20-40 cm soil layer in the early stage of planting could significantly be increased with straw mulching, and the mulching fallow and mulching rotary tillage treatments increased by 26.02% and37.49%, respectively, compared with conventional tillage. At the same time, the 20-40 cm soil bulk density in mulching rotary tillage treatment was higher than that of conventional tillage and mulching fallow, which were reduced by 6.52% and 13.04%, respectively. Compared with mulching and rotary tillage, mulching and fallow could reduce the soil temperature of 0-20 cm and 20-40 cm in the early stage of crop growth by 1.57℃-1.63℃, while the soil moisture content increased by 15.25%-24.41%, which provided conditions for crop emergence and early growth. Combining straw mulching fallow tillage and mulching rotary tillage technologies increased the carbon and nitrogen content of 0-20 cm soil layer, and the organic carbon and total nitrogen reserves were increased by 11.36% and 20.51% compared with conventional tillage.【Conclusion】 All of this provide a scientific basis for the implementation of protective farming techniques on slope farmland in the low mountain and hilly areas. In the future, the optimized combination of crop varieties and dwarfing and maturity promotion would promote the increase of productivity in slope farmland when implementing conservation tillage technology.

    Reference
    [1] Yang W W,Zhang X P,Wang H Y. Study on soil and water loss and prevention technology of sloping land in blackland in the northeast[J]. Research of Soil and Water Conservation,2005,12(5):232—236.[杨文文,张学培,王洪英. 东北黑土区坡耕地水土流失及防治技术研究进展[J]. 水土保持研究,2005,12(5):232—236.]
    [2] Lü G,Ban X F,Lei Z Y,et al. Benefit of soil and water conservation in the process of harnessing a sloping farmland in the black soil region,Northeast China[J]. Research of Soil and Water Conservation,2009,16(6):51—55.[吕刚,班小峰,雷泽勇,等. 东北黑土区坡耕地治理过程中的水土保持效应[J].水土保持研究,2009,16(6):51—55.]
    [3] Zhang Y,Xu X H,Sui Y Y,et al. The research of the influence of conservation tillage on the soil conservation in sloping black soil zone[J]. Jilin Water Resources,2012(11):1—5.[张瑜,许晓鸿,隋媛媛,等. 保护性耕作对黑土区坡耕地水土流失防治效应影响研究[J]. 吉林水利,2012(11):1—5.]
    [4] Xu X H,Sui Y Y,Zhang Y,et al. Anti-erodibility of sloping land soil in upland region of northeast China[J]. Bulletin of Soil and Water Conservation,2012,32(4):32—35,47.[许晓鸿,隋媛媛,张瑜,等. 东北丘陵漫岗区坡耕地土壤抗蚀性研究[J]. 水土保持通报,2012,32(4):32—35,47.]
    [5] Gao H W,Li W Y,Li H W. Conservation tillage technology with Chinese characteristics[J]. Transactions of the Chinese Society of Agricultural Engineering,2003,19(3):1—4.[高焕文,李问盈,李洪文. 中国特色保护性耕作技术[J]. 农业工程学报,2003,19(3):1—4.]
    [6] Kong F L,Chen F,Zhang H L,et al. Effects of rotational tillage on soil physical properties and winter wheat yield[J]. Transactions of the Chinese Society of Agricultural Engineering,2010,26(8):150—155.[孔凡磊,陈阜,张海林,等.轮耕对土壤物理性状和冬小麦产量的影响[J]. 农业工程学报,2010,26(8):150—155.]
    [7] He J H,Wang P,Chen J,et al. Effects of different rotational tillage patterns on bulk density and moisture of soil and yield of spring maize(Zea mays L)in arid areas[J]. Chinese Journal of Soil Science,2018,49(2):415—422.[贺建华,王平,陈娟,等. 不同轮耕方式对旱作区土壤容重、水分及春玉米产量的影响[J]. 土壤通报,2018,49(2):415—422.]
    [8] Lü J J,Yao Y Q,Wang Y H,et al. Effects of soil tillages on soil moisture in slop land[J].Chinese Journal of Soil Science,2003,34(1):74—76.[吕军杰,姚宇卿,王育红,等. 不同耕作方式对坡耕地土壤水分及水分生产效率的影响[J].土壤通报,2003,34(1):74—76.]
    [9] Bao S D. Analytical methods for soil and agrohemistry[M]. 3rd ed.Beijing:China Agriculture Press,2000.[鲍士旦.土壤农化分析[M]. 3版. 北京:中国农业出版社,2000.]
    [10] Liu S,He W Q,Yan C R,et al. Effects of different tillage managements on soil physical properties in dryland[J]. Agricultural Research in the Arid Areas,2010,28(2):65—70.[刘爽,何文清,严昌荣,等. 不同耕作措施对旱地农田土壤物理特性的影响[J]. 干旱地区农业研究,2010,28(2):65—70.]
    [11] Chang C L,Liu L P,Zhang L F,et al. Development situations and comments on conservation tillage[J]. Chinese Agricultural Science Bulletin,2008,24(2):167—172.[常春丽,刘丽平,张立峰,等. 保护性耕作的发展研究现状及评述[J]. 中国农学通报,2008,24(2):167—172.]
    [12] Li X H,Guo H H,Zhu Z L,et al. Effects of different straw return modes on contents of soil organic carbon and fractions of soil active carbon[J]. Transactions of the Chinese Society of Agricultural Engineering,2016,32(9):130—135.[李新华,郭洪海,朱振林,等.不同秸秆还田模式对土壤有机碳及其活性组分的影响[J]. 农业工程学报,2016,32(9):130—135.]
    [13] Wu F Q,Zhao X N,Cui W F. Effect of tillage management measure on rainfall infiltration[J]. Journal of Soil and Water Conservation,2003,17(3):115—117.[吴发启,赵西宁,崔卫芳. 坡耕地耕作管理措施对降雨入渗的影响[J]. 水土保持学报,2003,17(3):115—117.]
    [14] Li L X,Chen Y Z,Dong J H. Construction and benefit evaluation of soil erosion control in small watershed in low mountain and hill region of Northeast China—A case study in Hesheng small watershed of Ning'an City in Heilongjiang Province[J].Bulletin of Soil and Water Conservation,2016,36(1):253—258.[李立新,陈英智,董景海. 东北低山丘陵区小流域水土流失防治措施的布设及效益评估——以黑龙江省宁安市和盛小流域为例[J]. 水土保持通报,2016,36(1):253—258.]
    [15] Qian C,Cai X B. Effect of straw returning on soil moisture of degenerated farmland in central Tibet[J]. Chinese Journal of Soil Science,2003,34(6):586—588.[钱成,蔡晓布. 秸秆还田对西藏中部退化农田土壤水分的影响[J]. 土壤通报,2003,34(6):586—588.]
    [16] Bu Y S,Miao G Y,Zhou N J,et al. Temporal and spatial variation of soil moisture in corn field mulched with straw and plastic film—Simultaneous evaluation of the application of regression isogram[J]. Acta Pedologica Sinica,2004,41(5):795—802.[卜玉山,苗果园,周乃健,等. 秸秆与地膜覆盖玉米农田土壤水分时空动态变化——兼评回归等值线法的应用[J]. 土壤学报,2004,41(5):795—802.]
    [17] Wang M H,Chen W F,Song X L,et al. Preliminary study on effect of straw mulching and incorporation on water and salt movement in salinized soil[J]. Acta Pedologica Sinica,2017,54(6):1395—1403.[王曼华,陈为峰,宋希亮,等. 秸秆双层覆盖对盐碱地水盐运动影响初步研究[J]. 土壤学报,2017,54(6):1395—1403.]
    [18] Yuan Z J,Ma D F,Nie X D,et al. Progress in research on prevention and control of soil erosion under forest in red soil hilly region of South China[J]. Acta Pedologica Sinica,2020,57(1):12—21.[袁再健,马东方,聂小东,等. 南方红壤丘陵区林下水土流失防治研究进展[J]. 土壤学报,2020,57(1):12—21.]
    [19] Yao B L,Jing M,Shi J L. Effects of no-tillage with straw mulch on water saving during fallow and soil temperature regulation in growing season[J]. Journal of Gansu Agricultural University,2005,40(2):208—211.[姚宝林,景明,施炯林.覆盖免耕在休闲期的节水和生育期的调温效应[J]. 甘肃农业大学学报,2005,40(2):208—211.]
    [20] Li Y J,Huang M,Wu J Z,et al. Effects of different tillage on utilization and Run-off of water and nutrient in sloping farmland of Yuxi dryland area[J]. Journal of Soil and Water Conservation,2006,20(2):42—45,101.[李友军,黄明,吴金芝,等. 不同耕作方式对豫西旱区坡耕地水肥利用与流失的影响[J]. 水土保持学报,2006,20(2):42—45,101.]
    [21] Zhao Y S,Wei Y X. Soil and water conservation effects of protective tillage measures on sloping farmland[J]. Science of Soil and Water Conservation,2009,7(3):86—90.[赵雨森,魏永霞.坡耕地保护性耕作措施的水土保持效应[J].中国水土保持科学,2009,7(3):86—90.]
    [22] He Y F,Shen H O,Zhang Y,et al. Analysis of soil and water conservation effects of different straw returning patterns in sloping farmland in the Chinese black soil region[J]. Journal of Soil and Water Conservation,2020,34(6):89—94.[贺云锋,沈海鸥,张月,等. 黑土区坡耕地不同秸秆还田方式的水土保持效果分析[J]. 水土保持学报,2020,34(6):89—94.]
    [23] Li F,Han X,Ma X L,et al. Straw mulch controls runoff and nitrogen and phosphorus loss from slope farmland in black soil region of northeast China[J]. Journal of Soil and Water Conservation,2020,34(4):37—42.[李飞,韩兴,马秀兰,等. 秸秆覆盖对东北黑土区坡耕地产流产沙及氮磷流失的阻控[J]. 水土保持学报,2020,34(4):37—42.]
    [24] Chen S,Chen Q,Sun T,et al. Effects of straw mulching on topsoil structure and air permeability in black soil sloping farmland[J]. Bulletin of Soil and Water Conservation,2016,36(1):17—21.[陈帅,陈强,孙涛,等. 黑土坡耕地秸秆覆盖对表层土壤结构和导气性的影响[J]. 水土保持通报,2016,36(1):17—21.]
    [25] Tan C J. Effects of conservation tillage on the soil nutrient maintenance and control of water erosion of sloping farmland[D]. Yangling Shaanxi:Northwest A & F University,2015.[谭春荐. 保护性耕作对坡耕地土壤养分维持及水蚀防控效应研究[D]. 陕西杨凌:西北农林科技大学,2015.]
    [26] Cong P. Fertilization effect and mechanism of subsoil under high dosage straw returning in black soil of Northeast China[D]. Beijing:Chinese Academy of Agricultural Sciences,2019.[丛萍. 秸秆高量还田下东北黑土亚耕层的培肥效应与机制[D]. 北京:中国农业科学院,2019.]
    [27] Gao Y J,Li S X. Cause and mechanism of crop yield reduction under straw mulch in dryland[J]. Transactions of the Chinese Society of Agricultural Engineering,2005,21(7):15—19.[高亚军,李生秀. 旱地秸秆覆盖条件下作物减产的原因及作用机制分析[J]. 农业工程学报,2005,21(7):15—19.]
    [28] Chang X H,Zhao G C,Meng X Y,et al. Effect of conservation tillage on soil moisture and temperature in the farming-pasture zone[J]. Soils,2006,38(3):328—332.[常旭虹,赵广才,孟祥云,等. 农牧交错区保护性耕作对土壤含水量和温度的影响[J]. 土壤,2006,38(3):328—332.]
    [29] Li Y X,Zhang B L,Wei Y X. Effects of straw mulching on ground temperature and growth relationship of maize[J]. Journal of Irrigation and Drainage,2011,30(2):82—85.[李月兴,张宝丽,魏永霞. 秸秆覆盖的土壤温度效应及其对玉米生长的影响[J]. 灌溉排水学报,2011,30(2):82—85.]
    Cited by
    Comments
    Comments
    分享到微博
    Submit
Get Citation

WANG Genlin, DUAN Yan, LIU Zhengyu, WANG Nannan, GAO Yang, LI Yumei, MENG Xianghai, WANG Wei, CAI Shanshan, SUN Lei. Effects of Soil Hydrothermal Response and Pools of Carbon and Nitrogen Under Straw Cover Rotation on Slope Farmland of Low Mountains and Hills[J]. Acta Pedologica Sinica,2023,60(4):1058-1066.

Copy
Share
Article Metrics
  • Abstract:364
  • PDF: 1701
  • HTML: 1094
  • Cited by: 0
History
  • Received:December 17,2021
  • Revised:March 14,2022
  • Adopted:May 18,2022
  • Online: May 25,2022
  • Published: July 28,2023
Article QR Code
今日访问量：29 您是第4525180 位访问者
PostalAddress：江苏省南京市北京东路71号 Zip Code：210008 Phone：+86-25-86881237
WebSite：http://pedologica.issas.ac.cn E-mail：actapedo@issas.ac.cn
CopyRight All：《土壤学报》编辑部 Supported by:Beijing E-Tiller Technology Development Co., Ltd. ICP:05004320号-1