深松对春玉米田土壤物理结构及玉米根系指标的影响

doi:10.12190/j.issn.2096-1197.2020.03.16

Abstract

Abstract: 【Objective】To solve the serious soil compaction,water conservation ability decline and roots down in spring maize.【Methods】Taking farmers′ shallow rotation as the control（CK）,subsoiling season and subsoiling depth were set.The subsoiling season was divided into two treatments,autumn （ASS） and spring subsoiling （SSS）,and the depth of subsoiling was 30,40 and 50 cm respectively.Crack zone test design method was adopted,and a total of 7 treatment combinations were used. Soil water content,three-phase soil comparison,maize root index,overground dry matter quality and spring maize yield were compared and analyzed.【Results】ASS50 treatment had significant difference on spring maize root （P<0.05）.Compared with the CK,the root dry weight under this treatment increased by 2.35 g,the root length increased by 220.84 cm,the root surface area increased 0.25 m²,the root volume increased 37.64 cm³,and the yield increased 18.18%.【Conclusion】A reasonable subsoiling pattern could improve the growth status of maize by improving its root capacity.When the depth of subsoiling is 50 cm in autumn,the effect is the best.

Key words: Subsoiling, Three-phase soil comparison, Spring maize, Root index, Yield

CLC Number:

S513

GAO Peng, SUN Jiyin, GAO Julin, YU Xiaofang, WANG Zhigang, HU Shuping, LIU Jian, BAO Haizhu, JI Nan. Effects of subsoiling on soil physical structure and maize root index in spring maize field[J].Journal of Northern Agriculture, 2020, 48(3): 103-108.

0
/ / Recommend

Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks

URL: https://journal30.magtechjournal.com/bfnyxb/EN/10.12190/j.issn.2096-1197.2020.03.16

https://journal30.magtechjournal.com/bfnyxb/EN/Y2020/V48/I3/103

References 19

[1]	王新兵. 深松耕作对土壤理化特征及玉米根系空间分布的调控效应[D].北京:中国农业科学院,2014.
[2]	肖继兵,孙占祥,杨久廷,等.半干旱区中耕深松对土壤水分和作物产量的影响[J].土壤通报,2011,43(3):709-714.
[3]	梁金凤,齐庆振,贾小红,等.不同耕作方式对土壤性质与玉米生长的影响研究[J].生态环境学报,2010,19(4):945-950.
[4]	孙利军,张仁陟,黄高宝.保护性耕作对黄土高原旱地地表土壤理化性状的影响[J].干旱地区农业研究,2007,25(6):207-211.
[5]	GUZMAN-ROJO D P,BAUTISTA E,GONZALEZ-TRINIDAD J,et al.Variability of furrow infiltration and estimated infiltration parameters in a macroporous soil[J].Journal of Irrigation and Drainage Engineering,2019,145(2):1-13.
[6]	吴广俊,刘鹏,董树亭,等.不同深松深度对夏玉米根系时空分布及氮素利用的响应[J].山东农业科学,2016,48(10):92-97.
[7]	宋日,吴春胜,牟金明,等.深松土对玉米根系生长发育的影响[J].吉林农业大学学报,2002(4) :73-75.
[8]	王福亮. 玉米田不同深松方式的效果比较研究[J].黑龙江农业科学,2010(9):127-129.
[9]	CHEN Y,CAVERS C,TESSIER S,et al.Short-term tillage effects on soil cone index and plant development in a poorly drained,heavy clay soil[J].Soil and Tillage Research,2005,82:161-171.
[10]	李伟,张帅磊,黄玉祥,等.深松深度对土壤扰动的仿真与试验研究[J].农机化研究,2017,32(11):66-70.
[11]	PIAO L,LI M,XIAO J L,et al.Effects of soil tillage and canopy optimization on grain yield,root growth,and water use efficiency of rainfed maize in northeast China[J].Agronomy,2019,9(6):1-14.
[12]	雷金银,吴发启,王健,等.保护性耕作对土壤物理特性及玉米产量的影响[J].农业工程学报,2008,24(10):40-45.
[13]	宋振伟,郭金瑞,邓艾兴,等.耕作方式对东北春玉米农田土壤水热特征的影响[J].农业工程学报,2012,28(16):108-114.
[14]	代快,蔡典雄,张晓明,等.不同耕作模式下旱作玉米氮磷肥产量效应及水分利用效率[J].农业工程学报,2011,27(2):74-82.
[15]	LI H X,MOLLIER A,ZIADI N,et al.The long-term effects of tillage practice and phosphorus fertilization on the distribution and morphology of corn root[J].Plant and Soil,2017,412(1/2):97-114.
[16]	管建慧,郭新宇,王纪华,等.玉米不同部位根系生长发育规律的研究[J].玉米科学,2007,15(6):82-85.
[17]	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].The Journal of Agricultural Science,2017,155(7):1137-1149.
[18]	HOU R X,ZHU O Y,HAN D R,et al.Effects of field experimental warming on wheat root distribution under conventional tillage and no-tillage systems[J].Ecology and Evolution,2018,8(5):2418-2427.
[19]	GUAN D H,ZHANG Y S,AL-KAISI M M,et al.Tillage practices effect on root distribution and water use efficiency of winter wheat under rain-fed condition in the North China Plain[J].Soil and Tillage Research,2015,146:286-295.

Effects of subsoiling on soil physical structure and maize root index in spring maize field

PDF (PC)

Like

Knowledge

Abstract

Cite this article

share this article

References 19

Related Articles 15

Metrics

Comments

Recommended 0

[1]	WU Liqiang, WANG Xingfen, ZHANG Yan, KE Huifeng, LIU Sujuan, LI Zhikun, XU Dongyong, YANG Jun, SUN Zhengwen, GU Qishen, CHEN Bin, WANG Hongzhe, LU Huaiyu, ZHANG Guiyin, MA Zhiying. Creation and application of new cotton varieties with early maturity,high yield,good fibre quality,high adversity resistance and suitability for mechanization [J]. Journal of Northern Agriculture, 2023, 51(6): 1-9.
[2]	DU Erxiao, LI Huanchun, REN Yongfeng, KANG Wenqin, ZHENG Na, BAI Hongmei, ZHAO Yiwen, ZHAO Peiyi. Effects of nitrogen fertilizer reduction and substitution on potato field soil physicochemical properties,potato yield and potato quality [J]. Journal of Northern Agriculture, 2023, 51(6): 10-17.
[3]	LI Baocheng, KANG Wenqin, REN Yongfeng, ZHANG Dejian, LI Juan, ZHANG Xiangqian, ZHAO Zhiyuan, HAN Yunfei, ZHANG Le, SAN Xintong. Effects of drought on the growth and yield of different potato varieties [J]. Journal of Northern Agriculture, 2023, 51(5): 40-50.
[4]	ZHAO Li, FAN Mingyuan, XIE Guangming, LU Jingying, ZHANG Qi, SUN Xiaojing, GUO Hongxia, DENG Yan, WANG Chuangyun. Analysis on photosynthetic characteristics，dry matter accumulation，and yield of different spring maize varieties in dryland [J]. Journal of Northern Agriculture, 2023, 51(4): 11-19.
[5]	ZHANG Lili, XUE Bingdong, FAN Ye, MO Jiaojiao, ZHAO Xinyu, YANG Hailong, FU Jun, JIANG Ying, QI Hua, WANG Pu. Effects of continuous application of soil conditioner on the growth，development and yield components of maize in acidic soil in the southeastern region of Liaoning [J]. Journal of Northern Agriculture, 2023, 51(4): 38-47.
[6]	YU Dawei, LI Lijun, LI Haidong, YAN Liwei, HUANG Shuo, ZHAO Tiefeng, LI Xin, HONG Zhong, LI Xiaoping, GUO Yongpeng. The effect of fertilization methods on yield and yield traits of millet [J]. Journal of Northern Agriculture, 2023, 51(4): 48-55.
[7]	LIU Xiaoyue, REN Yongfeng, ZHAO Zhiyuan, ZHANG Na, MIAO Xinyue, ZHANG Shu, HAN Yunfei, ZHANG Peng, ZHAO Peiyi. Effects of drip irrigation on water use and yield of quinoa in the north foot of Yinshan Mountains in Inner Mongolia [J]. Journal of Northern Agriculture, 2023, 51(4): 56-63.
[8]	ZHAO Li, HE Xianfang, DENG Cheng, WANG Jianlai. Analysis of yield gap of wheat following rice in Anhui Province [J]. Journal of Northern Agriculture, 2023, 51(3): 1-11.
[9]	ZHAO Yuanzheng, ZHANG Bin, XU Limin, WANG Dong, PENG Jingwen, WANG Yu, ZHANG Peng, HAN Shengli, LIANG Dongchao. Control efficacy of microbial agents on potato black scurf and Verticillium wilt [J]. Journal of Northern Agriculture, 2023, 51(3): 72-77.
[10]	CHENG Zhipeng, ZHANG Chengze, WANG Fugui, WANG Zhen, ZHANG Yuezhong, YAN Liwei, LIANG Hongwei, YANG Zhihong, GAO Julin, WANG Zhigang. Effects of tillage methods on Inner Mongolia dry farming regions soil moisture,temperature and maize yield [J]. Journal of Northern Agriculture, 2023, 51(2): 22-32.
[11]	FAN Yafang, CHEN Wenjin, KONG Qingquan, HE Xiaoyong, GUO Chen, LIU Jian, ZHANG Lijun, GUO Liming, HE Youquan, HU Ruifeng. Study on the application effect and recommended dosage of nitrogen,phosphorus,and potassium fertilizers on chickpea [J]. Journal of Northern Agriculture, 2023, 51(2): 41-48.
[12]	WANG Li, SUN Lulong, LI Zhifeng, ZHANG Xueliang, GUO Xiongxiong, LIANG Jun. Effect of different fertilizer treatments on Ruiyang apple yield and quality [J]. Journal of Northern Agriculture, 2023, 51(2): 49-55.
[13]	LI Rui, LIANG Jibao, BAI Wei, FENG Baili, QI Dongliang. Effects of rotation on photosynthetic characteristics,yield and benefit of dry land millet and bean [J]. Journal of Northern Agriculture, 2023, 51(2): 56-64.
[14]	ZHANG Hao, GAO Julin, YU Xiaofang, MA Daling, HU Shuping. Effects of deep ploughing straw returning on root morphology and yield of maize in saline-alkali soil [J]. Journal of Northern Agriculture, 2023, 51(1): 1-15.
[15]	YIN Jianjun, GUO Qingrui, GUO Fengqin, ZHANG Xiaojuan, WANG Li. Effects of wide and narrow row planting on photosynthetic characteristics,yield and quality of silage maize [J]. Journal of Northern Agriculture, 2023, 51(1): 16-21.