Effects of Tillage Methods on Soil Penetration Resistance and Its Mechanism in the Cinnamon Soil Area of Western Liaoning Province

HAN Wei; XU Xiaoxu; LI Dong; ZHANG Long; LI Na; TAN Boyuan; ZHU Tengxiao; LI Song; YI Yanli

doi:10.13870/j.cnki.stbcxb.2020.06.021

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Effects of Tillage Methods on Soil Penetration Resistance and Its Mechanism in the Cinnamon Soil Area of Western Liaoning Province

更新时间：2025-03-12

- Effects of Tillage Methods on Soil Penetration Resistance and Its Mechanism in the Cinnamon Soil Area of Western Liaoning Province
- Vol. 34, Issue 6, Pages: 143-149(2020)
- 作者机构：
  
  1. 沈阳农业大学土地与环境学院,沈阳,100866
  2. 辽宁省旱地农林研究所,辽宁,朝阳,122000
- 作者简介：
- 基金信息：
- DOI：10.13870/j.cnki.stbcxb.2020.06.021
  CLC： S152.9
- Published：2020
- 稿件说明：
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HAN Wei, XU Xiaoxu, LI Dong, et al. Effects of Tillage Methods on Soil Penetration Resistance and Its Mechanism in the Cinnamon Soil Area of Western Liaoning Province[J]. 2020, 34(6): 143-149.
DOI：

HAN Wei, XU Xiaoxu, LI Dong, et al. Effects of Tillage Methods on Soil Penetration Resistance and Its Mechanism in the Cinnamon Soil Area of Western Liaoning Province[J]. 2020, 34(6): 143-149. DOI： 10.13870/j.cnki.stbcxb.2020.06.021.

摘要

为了探明耕作方式转变对土壤物理性质的影响，研究设置田间定位试验，监测长期旋耕转变为免耕和深松耕后土壤容重、水分和穿透阻力的变化特征。试验设免耕（no tillage，NT）、深松（subsoiling，SS）、旋耕（rotary tillage，RT）3个处理，在玉米生长季监测土壤含水量、容重和穿透阻力动态，定量并分析土壤穿透阻力对含水量和容重变化的响应。结果表明，玉米生育期NT处理的土壤容重保持相对稳定，RT和SS处理容重逐渐增大；与RT和SS处理相比，NT处理增加0—30 cm的容重、0—45 cm的含水量和0—15 cm的穿透阻力，但在干旱时期降低15—45 cm的穿透阻力，避免了土壤紧实对玉米的胁迫。基于含水量和容重参数，建立了预测土壤穿透阻力的指数模型，其P<0.001，R2为0.77。模型结果表明，当容重>1.4 g/cm3且含水量<0.13 cm3/cm3时，土壤穿透阻力将大于限制作物生长的阈值（2 MPa）；在含水量<0.2 cm3/cm3时，土壤穿透阻力对含水量的敏感性显著高于容重，说明该区域干旱（水分）引起的土壤紧实度增加比压实更为重要。免耕有助于该区域保持土壤水分，同时降低容重增加导致的土壤紧实效应，有利于避免土壤紧实胁迫对作物生长的影响。

Abstract

In order to illustrate the influence of changed tillage methods on the soil physical properties

field experiment was set up to monitor the variations of soil bulk density

water content

and soil penetration resistance after the change from rotary tillage (RT) to no-tillage (NT) and subsoiling (SS). Three treatments (RT

and SS) were used to monitor the soil water content

bulk density

and penetration resistance in maize growing season

and quantitatively analyze the respond of soil penetration resistance to soil water content and bulk density changes. The results showed that soil bulk density was stable at 1.3 g/cm3 in NT during a maize growing season

and increased gradually with time from 1.0 g/cm3 to 1.3 cm3/cm3 at 0—15 cm depth in RT and SS. Compared with RT and SS

NT increased soil bulk density at 0—30 cm depth

water content at 0—45 cm depth

and penetration resistance at 0—15 cm depth

whereas NT reduced penetration resistance at 15—45 cm depth during the time of drought. An exponential model with soil bulk density and water content was developed to predict variation of penetration resistance (P<0.001

R2=0.77). Based on this model

if water content <0.13 cm3/cm3 and soil bulk density >1.4 g/cm3

penetration resistance was more than 2 MPa which is the threshold value of limiting root growth. If water content <0.2 cm3/cm3 and soil bulk density >1.2 g/cm3

the sensitivity of penetration resistance to the soil water content was greater than to the soil bulk density

this indicated that the increase in penetration resistance caused by drought in this area is more important than compaction. No-tillage could help to maintain soil water content in this area

reduced the soil compaction effect caused by the increased of bulk density

and avoid the impact of soil compaction stress on crop growth.

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references

Blair M M, Christopher E M, Judith M T, et al. Root-soil friction:Quantification provides evidence formeasurable benefits for manipulation of root-tip traits[J].Plant, Cell and Environment,2013,36:1085-1092.

Bengough A G, Mullins C E. Mechanical impedance to root growth:A review of experimental techniques and root growth responses[J].Journal of Soil Science,1990,41:341-358.

Whitmore A P, Whalley W R, Bird N R A, et al. Estimating soil strength in the rooting zone of wheat[J].Plant and Soil,2011,339:363-375.

杨世琦,吴会军,韩瑞芸,等.农田土壤紧实度研究进展[J].土壤通报,2016,47(1):226-232.

To J, Kay B D. Variation in penetrometer resistance with soil properties:The contribution of effective stress and implications for pedotransfer functions[J].Geoderma,2005,126:261-276.

Carlos M P V, Juliana M M, Isabella C de M, et al. Modeling and correction of soil penetration resistance for varying soil water content[J].Geoderma,2011,166:92-101.

Gao W, Watts C W, Ren T, et al. The effects of compaction and soil drying on penetrometer resistance[J].Soil and Tillage Research,2012,125:14-22.

罗敏,邓才富,陈家宙,等.鄂南红壤穿透阻力的时空变化研究[J].土壤,2016,48(5):1055-1061.

Fu Y W, Tian Z C, Aziz A, et al. Measuring dynamic changes of soil porosity during compaction[J].Soil and Tillage Research,2019,193:114-121.

José D, Dorota D, Enrique F, et al. Dynamics of soil structure and pore functions of a volcanic ash soil under tillage[J].Soil and Tillage Research,2012,125:52-60.

李嵩,韩巍,张凯,等.辽西褐土区高产土壤理化性质及影响玉米产量的主要因子[J].植物营养与肥料学报,2020,26(2):267-275.

白伟,孙占祥,郑家明,等.辽西地区土壤耕层及养分状况调查分析[J].土壤,2011,43(5):714-719.

白伟,孙占祥,郑家明,等.虚实并存耕层提高春玉米产量和水分利用效率[J].农业工程学报,2014,30(21):81-90.

Humberto B C, Sabrina J R. No-tillage and soil physical environment[J].Geoderma,2018,326:164-200.

张立彬.土壤含水量和土壤紧实度对土壤圆锥指数值影响的试验研究[J].农业工程学报,1993,9(2):41-44.

王金贵,王益权,徐海,等.农田土壤紧实度和容重空间变异性研究[J].土壤通报,2012,43(3):594-598.

郑洪兵,郑金玉,罗洋,等.长期不同耕作方式下的土壤硬度变化特征[J].农业工程学报,2015,31(9):63-70.

Tania D B H, Brian K S, Rebecca T C, et al. Assessment of long-term tillage practices on physical properties of two Ohiosoils[J].Soil and Tillage Research,2019,186:270-279.

da Silva A P, Kay B D. Estimating the least limiting waterrange of soils from properties and management[J].Soil Science Society of America Journal,1997,61(3):877-883.

卢奕丽,张猛,刘晓娜,等.含水量和容重对旱地耕层土壤热导率的影响及预测[J].农业工程学报,2018,34(18):146-151.

Zhang M, Lu Y L, Heitman J L, et al. Temporal changes of soil water retention behavior as affected by wetting and drying following tillage[J].Soil Science Society of America Journal,2017,81(6):1288-1295.

Wagner H M, Cássio A T, Douglas L K, et al. Seasonal changes in soil physical properties under long-term no-tillage[J].Soil and Tillage Research,2016,160:53-64.

Afzalinia S, Zabihi J. Soil compaction variation during corn growing season under conservation tillage[J].Soil and Tillage Research,2014,137:1-6.

彭正凯,李玲玲,谢军红,等.不同耕作措施对旱地作物生育期农田耗水结构和水分利用效率的影响[J].水土保持学报,2018,32(5):214-221.

陈学文,张晓平,梁爱珍,等.耕作方式对黑土硬度和容重的影响[J].应用生态学报,2012,23(2):439-444.

He Y B, Lin L R, Chen J Z. Maize root morphology responses to soil penetration resistance related to tillage and drought in a clayey soil[J].Journal of Agricultural Science,2017,155:1137-1149.

Juliano C C, Juan P A R, João P G R, et al. Soil compaction management and soybean yields with cover crops under no-till and occasional chiseling[J].European Journal of Agronomy,2017,85:31-37.

Haytham M S, Constantino V, Miguel Á M, et al. Short-term effects of four tillage practices on soil physical properties, soil water potential, and maize yield[J].Geoderma,2015,237/238:60-70.

王宪良,王庆杰,李洪文,等.免耕条件下轮胎压实对土壤物理特性和作物根系的影响[J].农业机械学报,2017,48(6):168-175.

Eric R L, Maximilian K. Above and below ground growth response of

Piceaabies

seedlings exposed to varying levels of soil relative bulk density[J].European Journal of Forest Research,2019,138:705-722.

Chen G H, Ray R W. Root growth and yield of maize as affected by soil compaction and cover crops[J].Soil and Tillage Research,2011,117:17-27.

赵亚丽,刘卫玲,程思贤,等.深松(耕)方式对砂姜黑土耕层特性、作物产量和水分利用效率的影响[J].中国农业科学,2018,51(13):2489-2503.

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