[go: up one dir, main page]

AR112937A1 - Análisis de atributos químicos y físicos de fertilidad del suelo por espectroscopía vis-nir para uso en rutina de ancha escala - Google Patents

Análisis de atributos químicos y físicos de fertilidad del suelo por espectroscopía vis-nir para uso en rutina de ancha escala

Info

Publication number
AR112937A1
AR112937A1 ARP180102292A ARP180102292A AR112937A1 AR 112937 A1 AR112937 A1 AR 112937A1 AR P180102292 A ARP180102292 A AR P180102292A AR P180102292 A ARP180102292 A AR P180102292A AR 112937 A1 AR112937 A1 AR 112937A1
Authority
AR
Argentina
Prior art keywords
soil
vis
analysis
chemical
wide
Prior art date
Application number
ARP180102292A
Other languages
English (en)
Inventor
De Souza Douglas Delgado
Parducci Armando Saretta
Souza Andr Marcelo De
Souza Parducci Camargo Thiago De
Original Assignee
Speclab Holding S A
Empresa Brasileira De Pesquisa Agropecuaria Embrapa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Speclab Holding S A, Empresa Brasileira De Pesquisa Agropecuaria Embrapa filed Critical Speclab Holding S A
Publication of AR112937A1 publication Critical patent/AR112937A1/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/129—Using chemometrical methods

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

El campo de la solicitud se dirige al agronegocio, y comprende la provisión de un método, o sea, un proceso, y respectivo sistema implicando producto (hardware + software) en el sentido de perfeccionar los procedimientos de análisis químicos y físicos de la fertilidad del suelo en rutina de ancha escala, mediante un paquete tecnológico dedicado al análisis de suelos, que combina: el uso de un espectrofotómetro Vis-NIR, denominado SpecSolo-Scan con la respectiva plataforma digital; algoritmos quimiométricos de análisis multivariado; y un software integrado fundamentado en nube para producir los resultados analíticos. Para aplicación en rutina de la técnica de espectroscopía en el infrarrojo para determinación de atributos químicos y físicos del suelo, es necesaria la construcción de los modelos de calibración para cada uno de los atributos que será analizado en el suelo, asociando el resultado del análisis vía húmeda, realizado de acuerdo con los métodos de referencias, con el espectro correspondiente de cada muestra de suelo, adquirida a través de espectrofotómetro Vis-NIR de la presente, o SpecSolo-Scan.
ARP180102292A 2017-08-10 2018-08-10 Análisis de atributos químicos y físicos de fertilidad del suelo por espectroscopía vis-nir para uso en rutina de ancha escala AR112937A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102017017235-0A BR102017017235A2 (pt) 2017-08-10 2017-08-10 Análise de atributos químicos e físicos de fertilidade do solo por espectroscopia vis-nir para uso em rotina de larga escala

Publications (1)

Publication Number Publication Date
AR112937A1 true AR112937A1 (es) 2020-01-08

Family

ID=65273167

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180102292A AR112937A1 (es) 2017-08-10 2018-08-10 Análisis de atributos químicos y físicos de fertilidad del suelo por espectroscopía vis-nir para uso en rutina de ancha escala

Country Status (3)

Country Link
AR (1) AR112937A1 (es)
BR (1) BR102017017235A2 (es)
WO (1) WO2019028540A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3043170C (en) 2016-11-07 2022-02-08 The Climate Corporation Agricultural implements for soil and vegetation analysis
WO2022208665A1 (ja) * 2021-03-30 2022-10-06 フロンティアソリューションズ株式会社 分析方法、プログラム及び分析装置
DE102021111827A1 (de) 2021-05-06 2022-11-10 Deere & Company Sensoranordnung zur Erfassung von Inhaltsstoffen
CN113959975A (zh) * 2021-09-29 2022-01-21 云南省烟草公司昆明市公司 一种基于近红外光谱的土壤pH值计算方法、预测方法和预测系统
CN114019082B (zh) * 2021-11-19 2024-05-14 安徽省农业科学院土壤肥料研究所 一种土壤有机质含量监测方法和系统
CN114509404A (zh) * 2022-02-16 2022-05-17 安徽农业大学 一种高光谱土壤有效硼含量预测方法
CN115290593B (zh) * 2022-08-10 2025-03-14 江苏大学 一种土壤有机质的快速检测方法与装置
CN117540854B (zh) * 2023-11-09 2024-04-30 中国标准化研究院 一种基于云平台的多通道土壤信息监测系统
CN117633720B (zh) * 2024-01-09 2024-08-27 广东省农业科学院农业资源与环境研究所 一种土壤剖面的铁结合态有机碳含量预测方法
CN117890354B (zh) * 2024-03-15 2024-05-31 北京市农林科学院智能装备技术研究中心 一种车载式土壤元素测量装置及其测量方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1203955A4 (en) * 1999-07-08 2003-07-02 Omron Tateisi Electronics Co SOIL MEASUREMENT INSTRUMENT, ASSOCIATED DEVICE AND METHOD, PROGRAM AND DATA RECORDING MEDIA, APPLICATION QUANTITY APPARATUS AND ASSOCIATED CALCULATION DEVICE, CONTROL METHOD THEREOF AND D-SYSTEM AID FOR AGRICULTURAL WORK
NZ599772A (en) * 2009-11-02 2015-10-30 Uni Fur Bodenkultur Wien Method for determining polycyclic aromatic hydrocarbon contaminant concentration
CN106461461A (zh) * 2014-01-03 2017-02-22 威利食品有限公司 光谱测定系统、方法和应用
US11093869B2 (en) * 2014-02-13 2021-08-17 Brewmetrix Inc. Analytical system with iterative method of analyzing data in web-based data processor with results display designed for non-experts
US9546960B2 (en) * 2014-11-14 2017-01-17 Lightwave Science, Inc. System and method for analysis of cannabis
CN106124449B (zh) * 2016-06-07 2019-03-05 中国科学院合肥物质科学研究院 一种基于深度学习技术的土壤近红外光谱分析预测方法

Also Published As

Publication number Publication date
BR102017017235A2 (pt) 2019-03-26
WO2019028540A1 (en) 2019-02-14

Similar Documents

Publication Publication Date Title
AR112937A1 (es) Análisis de atributos químicos y físicos de fertilidad del suelo por espectroscopía vis-nir para uso en rutina de ancha escala
Mardani et al. A meshless method for solving the time fractional advection–diffusion equation with variable coefficients
CL2021001024A1 (es) Calibración automática y mantenimiento automático de modelos espectroscópicos de raman para predicciones en tiempo real
Heydari et al. A cardinal approach for nonlinear variable-order time fractional Schrödinger equation defined by Atangana–Baleanu–Caputo derivative
Oğuz et al. Chelyshkov collocation method for a class of mixed functional integro-differential equations
MY192493A (en) Urinalysis device and dry reagent for quantitative urinalysis
WO2018013247A3 (en) Physics informed learning machine
BR112016017155A2 (pt) Sistema e dispositivo para geração com alto rendimento de gotículas combinatoriais e métodos de uso
Zhang et al. Analytical variance based global sensitivity analysis for models with correlated variables
MX2016008048A (es) Calibracion de la puntuacion de particulas.
MX387438B (es) Sistema y metodo de deteccion de hemolisis.
CA3081480A1 (en) Computer-implemented method and system for determining a disease status of a subject from immune-receptor sequencing data
EP4417963A3 (en) Cuvette carrier
BR112019001500A2 (pt) método de caracterização de fluido e sistema para caracterizar uma amostra de fluido
BR112015016573A8 (pt) rede que mede gases de efeito estufa na atmosfera
WO2018217466A3 (en) MEASURING RADICAL CONCENTRATIONS IN SEMICONDUCTOR PROCESSING
Saberi et al. Lie symmetry analysis, conservation laws and similarity reductions of Newell–Whitehead–Segel equation of fractional order
AR110050A1 (es) Tecnologías para calibración in situ de mediciones de campo magnético
Rogozin Numerical analysis of the nonlinear plane Couette-flow problem of a rarefied gas for hard-sphere molecules
Owolabi et al. Retracted Article: Novel techniques for enhancing the performance of support vector regression chemo-metric in quantitative analysis of LIBS spectra
NO20181498A1 (en) Diffusion chromatoggraphy fluid analysis
Su et al. Passivity of memristor-based recurrent neural networks with multi-proportional delays
Ullah et al. On developing a framework for detection of oscillations in data
Wu et al. Practical analytical applications of multiway calibration methods based on alternating multilinear decomposition
Yulianto et al. Validation of UV-Vis spectrophotometry methode for analysis of apigenin in celery extract (Apium graveolens L.)

Legal Events

Date Code Title Description
FB Suspension of granting procedure