PDF Download

[1]SUN Longxiang,CHEN Mengni,XUE Jianfu,et al.Short-Term Responses of Soil Aggregate Characteristics to Different Annual Straw Incorperation Rates in Winter Wheat-Summer Sorghum Cropping System[J].Research of Soil and Water Conservation,2018,25(06):36-44.

Copy

Short-Term Responses of Soil Aggregate Characteristics to Different Annual Straw Incorperation Rates in Winter Wheat-Summer Sorghum Cropping System

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 25 Number of periods: 2018 06 Page number: 36-44 Column: Public date: 2018-10-26

Title:: Short-Term Responses of Soil Aggregate Characteristics to Different Annual Straw Incorperation Rates in Winter Wheat-Summer Sorghum Cropping System

Author(s):: SUN Longxiang, CHEN Mengni, XUE Jianfu, CUI Fuzhu, HAO Jianping, GUO Xiuqing, DU Tianqing, CUI Jianghui, ZHANG Beining; College of Agronomy, Shanxi Agricultural University, Taigu, Shanxi 030801, China

Keywords:: different amount of straw incorporation; soil aggregate; wheat-sorghum double cropping; stability; fractal dimension

CLC:: S152.4

DOI:: -

Abstract:: As a new type of agricultural double cropping system, winter wheat-summer sorghum planting system is an effective measure for the sustainable development of cereal grains in Shanxi Province. In order to elucidate the short-term response of grain-size distribution and stability of soil aggregates to straw application in this cropping system in farmland, based on the winter wheat-summer sorghum cropping system, the effects of treatments of no crop residue returning (CK), 50% (HR) and 100% (WR) on grain-size distribution characteristics and stability index of soil aggregates were analyzed in this study. The results showed that straw returned to field could significantly reduce the mechanical stability of aggregate (> 10 mm and < 0.25 mm) in 0—30 cm soil layer, significantly increase the contents of 0.25～2 mm water-stable aggregates. At the same time, the PAD and E_LT were significantly reduced (p < 0.05). The effect of WR compared HR treatment on improving the characteristics of soil aggregates in farmland was more obvious, but the improvement effects in the soil layers of 10—20 cm and 20—30 cm gradually declined. The MWD, GMD and R_0.25 of mechanics-stable soil aggregate decreased significantly by 12.2%, 23.0% and 5.3%, respectively; the GMD and R_0.25 of water-stable aggregates increased significantly, and the values of water-stable aggregates D (p < 0.05) reduced under WR treatment compared with those under CK. In addition, the aggregate stability was positively correlated with organic carbon, porosity, water content and crop yield (p < 0.05). It showed that the WR treatment is an effective measure to improve the soil aggregate characteristics and increase crop yield by significantly increasing the stability of soil aggregates in winter wheat-summer sorghum cropping system field in Jinzhong area within a short period of time.

References:: [1] Ananyeva K, Wang W, Smucker A J M, et al. Can intra-aggregate pore structures affect the aggregate’s effectiveness in protecting carbon[J]. Soil Biology & Biochemistry, 2013,57(23):868-875.
[2] Chivenge P, Vanlauwe B, Gentile R, et al. Organic resource quality influences short-term aggregate dynamics and soil organic carbon and nitrogen accumulation[J]. Soil Biology & Biochemistry, 2011,43(3):657-666.
[3] 唐晓红,魏朝富,吕家恪,等.保护性耕作对丘陵区水稻土团聚体稳定性的影响[J].农业工程学报,2009,25(11):49-54.
[4] Six J, Elliott E T, Paustian K. Soil structure and soil organic matter:Ⅱ. A normalized stability index and the effect of mineralogy[J]. Soil Science Society of America Journal, 2000,64(3):1042-1049.
[5] 安婉丽,高灯州,潘婷,等.水稻秸秆还田对福州平原稻田土壤水稳性团聚体分布及稳定性影响[J].环境科学学报,2016,36(5):1833-1840.
[6] 黄传琴,周琴,谭文峰.不同农业利用条件对黄土胶结物质组成与团聚特征的影响[J].华中农业大学学报,2017,36(4):43-49.
[7] Qiu Q, Wu L, Ouyang Z, et al. Priming effect of maize residue and urea N on soil organic matter changes with time[J]. Applied Soil Ecology, 2016,100:65-74.
[8] Paul B K, Vanlauwe B, Ayuke F, et al. Medium-term impact of tillage and residue management on soil aggregate stability, soil carbon and crop productivity[J]. Agriculture Ecosystems & Environment, 2013,164(1):14-22.
[9] Dalal R C, Chan K Y, Dalal R C, et al. Soil organic matter in rainfed cropping systems of the Australian cereal belt[J]. Soil Research, 2001,39(3):435-464.
[10] Hou P, Li G, Wang S, et al. Methane emissions from rice fields under continuous straw return in the middle-lower reaches of the Yangtze River[J]. Journal of Environmental Sciences, 2013,25(9):1874-1881.
[11] Mu X, Zhao Y, Liu K, et al. Responses of soil properties, root growth and crop yield to tillage and crop residue management in a wheat-maize cropping system on the North China Plain[J]. European Journal of Agronomy, 2016,78(8):32-43.
[12] 韩新忠,朱利群,杨敏芳,等.不同小麦秸秆还田量对水稻生长、土壤微生物生物量及酶活性的影响[J].农业环境科学学报,2012,31(11):2192-2199.
[13] 华萃,吴鹏飞,何先进,等.紫色土区不同秸秆还田量对土壤线虫群落的影响[J].生物多样性,2014,22(3):392-400.
[14] Zhu L, Hu N, Zhang Z, et al. Short-term responses of soil organic carbon and carbon pool management index to different annual straw return rates in a rice-wheat cropping system[J]. Catena, 2015,135(12):283-289.
[15] Zhao S, Li K, Zhou W, et al. Changes in soil microbial community, enzyme activities and organic matter fractions under long-term straw return in north-central China[J]. Agriculture Ecosystems & Environment, 2016,216(7):82-88.
[16] 蔡丽君,张敬涛,盖志佳,等.免耕条件下秸秆还田量对土壤酶活性的影响[J].土壤通报,2015,46(5):1127-1132.
[17] Zhang P, Wei T, Jia Z, et al. Soil aggregate and crop yield changes with different rates of straw incorporation in semiarid areas of northwest China[J]. Geoderma, 2014,230/231(7):41-49.
[18] 景小兰,柳青山,平俊爱,等.山西省高粱产业发展趋势与对策[J].山西农业科学,2014,42(6):621-624.
[19] 新华社. 中共中央国务院关于落实发展新理念加快农业现代化实现全面小康目标的若干意见[N]. (2016-01-27)[2016-03-25].http://www.xinhuanet.com/fortune/cjzthgjj/158.htm,2016.
[20] 郭秀卿,李新基,崔福柱,等.夏播高粱新品种晋杂30号的选育及栽培技术[J].山西农业科学,2016,44(6):754-756.
[21] 祁迎春,王益权,刘军,等.不同土地利用方式土壤团聚体组成及几种团聚体稳定性指标的比较[J].农业工程学报,2011,27(1):340-347.
[22] 中国科学院南京土壤研究所.土壤理化分析[M].上海:上海科学技术出版社,1983.
[23] Barreto R C, Madari B E, Maddock J E L, et al. The impact of soil management on aggregation, carbon stabilization and carbon loss as CO₂ in the surface layer of a Rhodic Ferralsol in Southern Brazil[J]. Agriculture, Ecosystems & Environment, 2009, 132(3-4):243-251.
[24] 杨培岭,罗远培,石元春.用粒径的重量分布表征的土壤分形特征[J].科学通报,1993,38(20):1896-1899.
[25] 朱敏,石云翔,孙志友,等.秸秆还田与旋耕对川中土壤物理性状及玉米机播质量的影响[J].中国生态农业学报,2017,25(7):1025-1033.
[26] Eynard A, Schumacher T E, Lindstrom M J, et al. Aggregate sizes and stability in cultivated South Dakota prairie ustolls and usterts[J]. Soil Science Society of America Journal, 2004, 68(4):1360-1365.
[27] Yilmaz E, Sönmez M. The role of organic/bio-fertilizer amendment on aggregate stability and organic carbon content in different aggregate scales[J]. Soil & Tillage Research, 2017,168(5):118-124.
[28] 谢锦升,杨玉盛,陈光水,等.植被恢复对退化红壤团聚体稳定性及碳分布的影响[J].生态学报,2008,28(2):702-709.
[29] Osborne S L, Johnson J M F, Jin V L, et al. The impact of corn residue removal on soil aggregates and particulate organic matter[J]. BioEnergy Research, 2014, 7(2):559-567.
[30] 孙汉印,姬强,王勇,等.不同秸秆还田模式下水稳性团聚体有机碳的分布及其氧化稳定性研究[J].农业环境科学学报,2012,31(2):369-376.
[31] 蔡立群,齐鹏,张仁陟.保护性耕作对麦-豆轮作条件下土壤团聚体组成及有机碳含量的影响[J].水土保持学报,2008,22(2):141-145.
[32] Tong Z, Jichang H, Yang Z, et al. The effects of different ratios of feldspathic sandstone and sand compound soil on water-stable aggregates in 4 years crop planting[J]. Asian Agricultural Research, 2017,9(3):96-101,109.
[33] 田慎重,宁堂原,王瑜,等.不同耕作方式和秸秆还田对麦田土壤有机碳含量的影响[J].应用生态学报,2010,21(2):373-378.
[34] 张翰林,郑宪清,何七勇,等.不同秸秆还田年限对稻麦轮作土壤团聚体和有机碳的影响[J].水土保持学报,2016,30(4):216-220.
[35] 王双磊,刘艳慧,宋宪亮,等.棉花秸秆还田对土壤团聚体有机碳及氮磷钾含量的影响[J].应用生态学报,2016,27(12):3944-3952.
[36] 安婉丽,谢海云,王维奇,等.秸秆还田对稻田土壤水稳性团聚体养分及其生态化学计量比的影响[J].生态学杂志,2017,36(1):150-156.
[37] 刘毅,李世清,李生秀.黄土高原不同类型土壤团聚体中氮库分布的研究[J].中国农业科学,2007,40(2):304-313.
[38] Yin Yan, Wang Li, Liang Chenghua, et al. Soil aggregate stability and iron and aluminium oxide contents under different fertiliser treatments in a long-term solar greenhouse experiment[J]. Pedosphere, 2016,26(5):760-767.
[39] 付鑫,王俊,刘全全,等.秸秆和地膜覆盖对旱作玉米田土壤团聚体及有机碳的影响[J].土壤通报,2016,47(2),405-413.
[40] Guber A K, Pachepsky Y A, Levkovsky E V. Fractal mass-size scaling of wetting soil aggregates[J]. Ecological Modelling, 2005,182(3/4):317-322.
[41] 杨如萍,郭贤仕,吕军峰,等.不同耕作和种植模式对土壤团聚体分布及稳定性的影响[J].水土保持学报,2010,24(1):252-256.
[42] 高飞,贾志宽,韩清芳,等.有机肥不同施用量对宁南土壤团聚体粒级分布和稳定性的影响[J].干旱地区农业研究,2010,28(3):100-106.
[43] 李娟,韩霁昌,陈超,等.黄土高原丘陵沟壑区土地利用方式对土壤团聚体特征的影响[J].水土保持学报,2017,31(1):248-253.
[44] 王婧,张莉,逄焕成,等.秸秆颗粒化还田加速腐解速率提高培肥效果[J].农业工程学报,2017,33(6):177-183.
[45] 李涵,张鹏,贾志宽,等.渭北旱塬区秸秆覆盖还田对土壤团聚体特征的影响[J].干旱地区农业研究,2012,30(2):27-33.
[46] 苏永中,王芳,张智慧,等.河西走廊中段边缘绿洲农田土壤性状与团聚体特征[J].中国农业科学,2007,40(4):741-748.
[47] 潘剑玲,代万安,尚占环,等.秸秆还田对土壤有机质和氮素有效性影响及机制研究进展[J].中国生态农业学报,2013,21(5):526-535.

Similar References:

Memo

Last Update: 1900-01-01