Arid

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CHARACTERIZATION OF DISSOLVED ORGANIC MATTER IN AN AGRICULTURAL WASTEWATER-IRRIGATED SOIL, IN SEMI ARID MEXICO 期刊论文
发表期刊: REVISTA INTERNACIONAL DE CONTAMINACION AMBIENTAL. 出版年: 2017, 卷号: 33, 期号: 4, 页码: 575-590
作者:  Fuentes Rivas, Rosa Maria;  Santacruz De Leon, German;  Ramos Leal, Jose Alfredo;  Moran Ramirez, Janete;  Martin Romero, Francisco
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/29
3D fluorescence  aromatic proteins  humic acids  fulvic acids  anthropogenic pollution  
Carbon in Humic Fractions of Organic Matter in Soil Treated with Organic Composts under Mango Cultivation 期刊论文
发表期刊: REVISTA BRASILEIRA DE CIENCIA DO SOLO. 出版年: 2016, 卷号: 40
作者:  Silva, Joyce Reis;  Silva, Davi Jose;  Tuao Gava, Carlos Alberto;  Tavares de Oliveira, Thaisi Caroline;  Conceicao de Freitas, Maria do Socorro
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/29
humin  humic acids  fulvic acids  semi-arid region of Brazil  Mangifera indica  
Realistic soil C sink estimate in dry forests of western Argentina based on humic substance content 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2013, 卷号: 91, 页码: 113-118
作者:  Abril, A.;  Merlo, C.;  Noe, L.
Adobe PDF(391Kb)  |  收藏  |  浏览/下载:23/14  |  提交时间:2019/11/29
Dry Chaco eco-region  Fulvic acids  Humic acids  Monte eco-region  Non-humic substances  Precipitation gradient  
Spectroscopic Properties of Dissolved Fulvic Acids: An Indicator for Soil Salinization in Arid and Semiarid Regions in China 期刊论文
发表期刊: SOIL SCIENCE. 出版年: 2010, 卷号: 175, 期号: 5, 页码: 240-245
作者:  Yu, Huibin;  Xi, Beidou;  Su, Jing;  Ma, Wenchao;  Wei, Zimin;  He, Xiaosong;  Guo, Xujing
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/29
Saline soil  fulvic acids  UV-visible spectroscopy  fluorescence spectroscopy  
CHARACTERIZATION OF HUMIC AND FULVIC-ACIDS EXTRACTED WITH NAOH AND NAOH-NA-PYROPHOSPHATE MIXTURE FROM SOILS OF ARID AND SUBHUMID REGIONS .1. ANALYTICAL CHARACTERISTICS 期刊论文
发表期刊: ARID SOIL RESEARCH AND REHABILITATION. 出版年: 1992, 卷号: 6, 期号: 3, 页码: 177-185
作者:  TOMAR, NK;  YADAV, RP;  RELAN, PS
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/28
HUMIC ACIDS  FULVIC ACIDS  HUMIC EXTRACTION METHODS  HUMIC ELEMENTAL COMPOSITION  HA  FA FUNCTIONAL GROUPS  HUMIC DISSOCIATION CONSTANTS  HUMIC MOLECULAR WEIGHT  HUMIC MOLECULAR CONFIGURATION  
CHARACTERIZATION OF HUMIC AND FULVIC-ACIDS EXTRACTED WITH NAOH AND NAOH-NA-PYROPHOSPHATE MIXTURE FROM SOILS OF ARID AND SUBHUMID REGIONS .2. SPECTROSCOPIC PROPERTIES 期刊论文
发表期刊: ARID SOIL RESEARCH AND REHABILITATION. 出版年: 1992, 卷号: 6, 期号: 3, 页码: 187-200
作者:  TOMAR, NK;  YADAV, RP;  RELAN, PS
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/28
HUMIC ACIDS  FULVIC ACIDS  E4/E6 RATIOS  EXTINCTION COEFFICIENTS  ULTRAVIOLET VISIBLE SPECTRA  IR SPECTRA  X-RAY DIFFRACTION