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Nitrogen input leads to the differential accumulation of polycyclic aromatic hydrocarbons in the low- and high-density fractions in sewage-irrigated farmland soil 期刊论文
发表期刊: ENVIRONMENTAL POLLUTION. 出版年: 2022, 卷号: 297
作者:  Hui, Kunlong;  Cui, Yini;  Tan, Wenbing
收藏  |  浏览/下载:14/0  |  提交时间:2024/09/20
Nitrogen fertilizer  Sewage irrigation area  Organic pollutants  Soil different density fractions  
Soil organic carbon and nitrogen in soil physical fractions in woody encroached grassland in South African savannas 期刊论文
发表期刊: SOIL RESEARCH. 出版年: 2021
作者:  Mureva, Admore;  Chivenge, Pauline;  Ward, David
收藏  |  浏览/下载:19/0  |  提交时间:2021/07/30
grasslands  macroaggregates  rainfall gradient  savanna  shrub encroachment  soil nitrogen  soil organic carbon  soil physical fractions  
Soil Fertility and Quality Assessment under Tree-, Crop-, and Pasture-Based Land-Use Systems in a Rainfed Environment 期刊论文
发表期刊: COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS. 出版年: 2009, 卷号: 40, 期号: 9-10, 页码: 1436-1461
作者:  Sharma, K. L.;  Raju, K. Ramachandra;  Das, S. K.;  Rao, B. R. C. Prasad;  Kulkarni, B. S.;  Srinivas, K.;  Grace, J. Kusuma;  Madhavi, M.;  Gajbhiye, Pravin N.
收藏  |  浏览/下载:18/0  |  提交时间:2019/11/28
Chemical soil quality  land-use systems  nitrogen pools  organic matter fractions  rainfed Alfisols  total and exchangeable nutrients  
Impact of long-term additions of chemical fertilizers and farm yard manure on carbon and nitrogen sequestration under rice-cowpea cropping system in semi-arid tropics 期刊论文
发表期刊: PLANT AND SOIL. 出版年: 2009, 卷号: 318, 期号: 1-2, 页码: 27-35
作者:  Banger, K.;  Kukal, S. S.;  Toor, G.;  Sudhir, K.;  Hanumanthraju, T. H.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/28
Inorganic fertilizers  Farmyard manure  Sandy loam  Soil organic carbon  Total nitrogen  Labile fractions of carbon  
长期施肥对河西灌漠土有机氮组分及剖面分布的影响 期刊论文
出版年: 2009, 卷号: 40, 期号: 5, 页码: 1092-1097
作者:  王克鹏;  张仁陟;  索东让
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/29
Long-term fertilization  Soil organic nitrogen fractions  Organic fertilizer  Irrigated desert soil  
SOIL ORGANIC CARBON AND NITROGEN FRACTIONS AND WATER-STABLE AGGREGATION AS AFFECTED BY CROPPING AND GRASSLAND RECLAMATION IN AN ARID SUB-ALPINE SOIL 期刊论文
发表期刊: LAND DEGRADATION & DEVELOPMENT. 出版年: 2009, 卷号: 20, 期号: 2, 页码: 176-186
作者:  Li, Xiao Gang;  Zhang, Ping Liang;  Yin, Ping;  Li, Yin Ke;  Ma, Qi Fu;  Long, Rui Jun;  Li, Feng Min
收藏  |  浏览/下载:10/0  |  提交时间:2019/11/28
aggregate water-stability  carbohydrates  cropping abandonment  particulate organic matter  perennial grass growing  soil organic carbon  nitrogen fractions  sub-alpine grasslands  
长期施肥对河西灌漠土有机氮组分的影响 期刊论文
出版年: 2008, 卷号: 17, 期号: 2, 页码: 699-703
作者:  王克鹏;  张仁陟;  索东让
收藏  |  浏览/下载:10/0  |  提交时间:2019/11/29
long-term fertilization  soil organic nitrogen fractions  organic fertilizer  irrigated desert soil