Rapid and Accurate Evaluation of the Quality of Commercial Organic Fertilizers Using Near Infrared Spectroscopy

被引：20

作者：

Wang, Chang ^{[1
]}

Huang, Chichao ^{[1
]}

Qian, Jian ^{[1
]}

Xiao, Jian ^{[1
]}

Li, Huan ^{[1
]}

Wen, Yongli ^{[1
]}

He, Xinhua ^{[2
]}

Ran, Wei ^{[1
]}

Shen, Qirong ^{[1
]}

Yu, Guanghui ^{[1
]}

机构：

[1] Nanjing Agr Univ, Jiangsu Collaborat Innovat Ctr Solid Organ Waste, Natl Engn Res Ctr Organ Based Fertilizers, Nanjing, Jiangsu, Peoples R China

[2] Univ Western Australia, Sch Plant Biol, Crawley, Australia

来源：

PLOS ONE | 2014年 / 9卷 / 02期

基金：

中国国家自然科学基金;

关键词：

REFLECTANCE SPECTROSCOPY; PIG MANURE; COMPOST; MATTER; STABILITY; PREDICT;

D O I：

10.1371/journal.pone.0088279

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The composting industry has been growing rapidly in China because of a boom in the animal industry. Therefore, a rapid and accurate assessment of the quality of commercial organic fertilizers is of the utmost importance. In this study, a novel technique that combines near infrared (NIR) spectroscopy with partial least squares (PLS) analysis is developed for rapidly and accurately assessing commercial organic fertilizers quality. A total of 104 commercial organic fertilizers were collected from full-scale compost factories in Jiangsu Province, east China. In general, the NIR-PLS technique showed accurate predictions of the total organic matter, water soluble organic nitrogen, pH, and germination index; less accurate results of the moisture, total nitrogen, and electrical conductivity; and the least accurate results for water soluble organic carbon. Our results suggested the combined NIR-PLS technique could be applied as a valuable tool to rapidly and accurately assess the quality of commercial organic fertilizers.

引用

页数：7

共 28 条

[1] Calibration of Chemical and Biological Changes in Cocomposting of Biowastes Using Near-Infrared Spectroscopy [J].

Albrecht, Remy ;

Joffre, Richard ;

Le Petit, Jean ;

Terrom, Gerard ;

Perissol, Claude .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2009, 43 (03) :804-811

[2] Efficiency of near-infrared reflectance spectroscopy to assess and predict the stage of transformation of organic matter in the composting process [J].

Albrecht, Remy ;

Joffre, Richard ;

Gros, Raphaeol ;

Le Petit, Jean ;

Terrom, Gerard ;

Perissol, Claude .

BIORESOURCE TECHNOLOGY, 2008, 99 (02) :448-455

[3] Composting of animal manures and chemical criteria for compost maturity assessment. A review [J].

Bernal, M. P. ;

Alburquerque, J. A. ;

Moral, R. .

BIORESOURCE TECHNOLOGY, 2009, 100 (22) :5444-5453

[4] Near-infrared reflectance spectroscopy-principal components regression analyses of soil properties [J].

Chang, CW ;

Laird, DA ;

Mausbach, MJ ;

Hurburgh, CR .

SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 2001, 65 (02) :480-490

[5] The potential of near-infrared reflectance spectroscopy to analyse soil chemical and physical characteristics [J].

Cozzolino, D ;

Morón, A .

JOURNAL OF AGRICULTURAL SCIENCE, 2003, 140 :65-71

[6] Determination of organic matter in soil using near-infrared spectroscopy and partial least squares regression [J].

Fidêncio, PH ;

Poppi, RJ ;

de Andrade, JC ;

Cantarella, H .

COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS, 2002, 33 (9-10) :1607-1615

[7] Predicting glycogen concentration in the foot muscle of abalone using near infrared reflectance spectroscopy (NIRS) [J].

Fluckiger, Miriam ;

Brown, Malcolm R. ;

Ward, Louise R. ;

Moltschaniwskyj, Natalie A. .

FOOD CHEMISTRY, 2011, 126 (04) :1817-1820

[8]

Francou U, 2005, COMPOST SCI UTIL, V13, P72

[9] Application of near infrared spectroscopy for estimating available nitrogen in poultry manure compost [J].

Fujiwara, Takayuki ;

Murakami, Keiichi .

SOIL SCIENCE AND PLANT NUTRITION, 2007, 53 (01) :102-107

[10] Solid waste management by composting: State of the art [J].

Gajalakshmi, S. ;

Abbasi, S. A. .

CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY, 2008, 38 (05) :311-400

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