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Long-term fertilizer nitrogen management—Soil health conundrum
《Pedosphere》2024年第1期23-25,共3页BIJAY-SINGH 
The mental model that fertilizer nitrogen (N) acts as a replacement for N mineralized from soil organic matter (SOM) needs to be revisited. Soil organic matter, the storehouse of N in soil, is one of the most importan...
关键词：SOIL SOIL OPTIMUM 
Nitrogen fertilization degrades soil aggregation by increasing ammonium ions and decreasing biological binding agents on a Vertisol after 12 years被引量：3
《Pedosphere》2022年第4期629-636,共8页Zichun GUO Wei LI Mahbub UL ISLAM Yuekai WANG Zhongbin ZHANG Xinhua PENG 
supported by the National Natural Science Foundation of China(Nos.41725004,42007007,and 41930753);the Natural Science Foundation of Jiangsu Province,China(No.BK20201104).
Degraded soil aggregation arising from nitrogen(N)fertilization has been reported in many studies;however,the mechanisms have not yet been clarified.Elucidating the impact of N fertilization on soil aggregation would ...
关键词：aggregating agents aggregate stability long-term nitrogen fertilization soil structure straw incorporation 
Changes in profile distribution and chemical properties of natural nanoparticles in paddy soils as affected by long-term rice cultivation
《Pedosphere》2021年第5期659-669,共11页Dan HUANG Xinyu ZHU Baile XU Yan HE Mingkui ZHANG Fei LIU Zhenghua LIAN Randy ADAHLGREN Philip CBROOKES Jianming XU 
supported by the National Natural Science Foundation of China(Nos.41721001 and 41130532)。
Systematic studies on the genesis,properties,and distribution of natural nanoparticles(NNPs)in soil remain scarce.This study examined a soil chronosequence of continuous paddy field land use for periods ranging from 0...
关键词：natural nanoparticle evolution soil chronosequence soil cultivation age soil genesis soil nanoparticles 
Long-term(42 years)effect of thinning on soil CO_(2)emission in a mixed broadleaved-Korean pine(Pinus koraiensis)forest in Northeast China被引量：3
《Pedosphere》2021年第2期353-362,共10页Mengguang HAN Weifeng GAO Baoku SHI Guangze JIN 
financially supported by the National Natural Science Foundation of China(No.31730015);the Fundamental Research Funds for the Central Universities,China(No.2572017EA02)。
Thinning is an important forest management practice that has great potential to influence regional soil carbon storage and dynamics.The present study measured soil respiration(RS,the efflux of CO2 emitted)and its two ...
关键词：autotrophic respiration heterotrophic respiration microbial decomposition rhizosphere respiration soil respiration soil temperature temperature sensitivity 
Volatile organic compound emission and biochemical properties of degraded Ultisols ameliorated by no tillage and liming
《Pedosphere》2020年第5期597-606,共10页Laura GIAGNONI Cosimo TAITI Paloma LEON Corrado COSTA Paolo MENESATTI Rafael ESPEJO Clara GOMEZ-PACCARD Chiquinquira HONTORIA Eduardo VAZQUEZ Marta BENITO Stefano MANCUSO Giancarlo RENELLA 
We are grateful to the Comunidad de Madrid(Spain)and European Structural and Investment Funds for the financial support(No.AGRISOST-CM S2013/ABI-2717)to maintain the field experiment.
TTie Ultisols in the Rana de Canamero area in Southwest Spain showed aluminum(Al)phytotoxicity,and the clearance of natural vegetation and decades of intensive conventional agriculture caused the deplation of soil org...
关键词：carbohydrate decomposition degraded soils long-term field trial soil acidity soil enzyme activities soil microbial biomass soil restoration 
Effects of long-term fertilizer applications on peanut yield and quality and plant and soil heavy metal accumulation被引量：12
《Pedosphere》2020年第4期555-562,共8页Xiaobing WANG Wuxing LIU Zhengao LI Ying TENG Peter CHRISTIE Yongming LUO 
supported by the Agricultural Science and Technology Innovation Fund of Jiangsu Province, China (No.CX (15)1044);National Natural Science Foundation of China (No.41671325);Natural Science Foundation of Jiangsu Province, China (No.BK20171521);Open Fund of the State Key Laboratory of Soil and Sustainable Agriculture, China (No.Y212000016);Open Fund of the Key Laboratory of Soil Environment and Pollution Remediation of Chinese Academy of Sciences (No.SEPR2011018)
The status of essential and potentially toxic trace elements in soils and crops can be affected by long-term fertilization practices. This study aimed to investigate changes in peanut (Arachis hypogaea L.) yield and k...
关键词：amino acid chemical fertilizer fatty acid pig manure potentially toxic metal 
Effects of Organic Amendments on Soil Physical Attributes and Aggregate-Associated Phosphorus Under Long-Term Rice-Wheat Cropping被引量：8
《Pedosphere》2018年第5期823-832,共10页Tarik MITRAN Pabitra Kumar MANI Prasanta Kumar BANDYOPADHYAY Nirmalendu BASAK 
The quantification of phosphorus(P) in bulk soil and P distribution in different size fractions of water-stable aggregates(WSAs)are important for assessing potential P loss through runoff. We evaluated available and t...
关键词：aggregate size fractions clay content crop rotation organic inputs soil aggregates soil particles soil physical properties 
Kinetics of Soil Potassium Release Under Long-Term Imbalanced Fertilization in Calcareous Soils被引量：2
《Pedosphere》2017年第6期1105-1115,共11页Akram FATEMI 
Knowledge on potassium ion(K^+) release from soils makes K fertilizer recommendation more efficient and profitable.Kinetics of K^+release under continuous fertilization of no fertilizer(CK), urea(N), triple superphosp...
关键词：clay mineralogy initial release rate index K fixation potential P adsorption capacity triple superphosphate UREA 
Soil Aggregate Stability and Iron and Aluminium Oxide Contents Under Different Fertiliser Treatments in a Long-Term Solar Greenhouse Experiment被引量：13
《Pedosphere》2016年第5期760-767,共8页YIN Yan WANG Li LIANG Chenghua XI Fengming PEI Zhongjian DU Liyu 
supported by the National Natural Science Foundation of China(No.31171997);the Fifth Session of Geping Green Action-123 Project of Liaoning Environmental Research and Education,China(No.CEPF2012-123-1-4);the Innovative Graduate Training Program of Shenyang Agricultural University of China
Soil in greenhouses is likely to suffer a gradual decline in aggregate stability. Determination of the effects of different fertiliser practices on soil aggregate stability is important for taking advantage of solar g...
关键词：geometric mean diameter manure application mean weight diameter soil fertility soil structure water-stable aggregate 
Responses of Soil Nematode Abundance and Diversity to Long-Term Crop Rotations in Tropical China被引量：3
《Pedosphere》2015年第6期844-852,共9页ZHONG Shuang ZENG Huicai JIN Zhiqiang 
supported by the National Natural Science Foundation of China (No. 41301277);the Natural Science Foundation of Hainan Province, China (No. 310073)
A field experiment was carried out from 2003 to 2013 in the Wanzhong Farm of the Hainan Island, China, to determine the effects of two long-term banana rotations on the abundance and trophic groups of soil nematode co...
关键词：BANANA ecological index nematode community rotation system TAXON trophic group 
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