ES2186507B1 - Test rapido para diagnostico de n, p y k en plantas. - Google Patents

Test rapido para diagnostico de n, p y k en plantas.

Info

Publication number
ES2186507B1
ES2186507B1 ES200002985A ES200002985A ES2186507B1 ES 2186507 B1 ES2186507 B1 ES 2186507B1 ES 200002985 A ES200002985 A ES 200002985A ES 200002985 A ES200002985 A ES 200002985A ES 2186507 B1 ES2186507 B1 ES 2186507B1
Authority
ES
Spain
Prior art keywords
plants
diagnosis
test
crop
allows
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
ES200002985A
Other languages
English (en)
Other versions
ES2186507A1 (es
Inventor
Luis Romero Monreal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universidad de Granada
Original Assignee
Universidad de Granada
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 Universidad de Granada filed Critical Universidad de Granada
Priority to ES200002985A priority Critical patent/ES2186507B1/es
Publication of ES2186507A1 publication Critical patent/ES2186507A1/es
Application granted granted Critical
Publication of ES2186507B1 publication Critical patent/ES2186507B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/82—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a precipitate or turbidity
    • G01N21/83—Turbidimetric titration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

El Test Rápido para diagnóstico de N, P y K en plantas es un método eficaz y simple que nos permite realizar una aproximación semi-cuantitativa del estado nutricional de un cultivo. Para ello, se requieren algunas tomas de muestras foliares durante su ciclo biológico y poder así determinar las necesidades, o excesos, de nutrientes del cultivo. El test consta de una caja que contiene cinco tubos de ensayo con los reactivos (difenilamina, acido sulfúrico, Molibdato amónico, ácido clorhídrico, cloruro de estaño, cobalto nitrito sódico, nitrito sódico, ácido acético y etanol) una tabla patrón de colores para lectura de resultados y un manual de instrucciones. El manejo es muy simple y en unos minutos nos permite conocer de forma rápida el contenido de N, P y K de las plantas analizadas.
ES200002985A 2000-12-13 2000-12-13 Test rapido para diagnostico de n, p y k en plantas. Expired - Fee Related ES2186507B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200002985A ES2186507B1 (es) 2000-12-13 2000-12-13 Test rapido para diagnostico de n, p y k en plantas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200002985A ES2186507B1 (es) 2000-12-13 2000-12-13 Test rapido para diagnostico de n, p y k en plantas.

Publications (2)

Publication Number Publication Date
ES2186507A1 ES2186507A1 (es) 2003-05-01
ES2186507B1 true ES2186507B1 (es) 2004-08-16

Family

ID=8495987

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002985A Expired - Fee Related ES2186507B1 (es) 2000-12-13 2000-12-13 Test rapido para diagnostico de n, p y k en plantas.

Country Status (1)

Country Link
ES (1) ES2186507B1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103739342A (zh) * 2012-12-14 2014-04-23 沈阳金利洁科技有限公司 一种复合型氮素保护剂及其制备方法和应用
CN106896104A (zh) * 2017-01-05 2017-06-27 Teco诊断有限公司 一种生物样品测试盒及其检测方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2729469B1 (fr) * 1995-01-17 1997-03-28 Challenge Agriculture Procede et composition pour evaluer la teneur d'au moins un composant mineral essentiel pour la croissance d'une plante, utilisation dans le domaine agricole

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BURRIEL MARTI, F. et al. Química Analítica Cualitativa. 11ª edición. Madrid: Editorial Paraninfo, 1983, páginas 234,547,725-726,903-904. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103739342A (zh) * 2012-12-14 2014-04-23 沈阳金利洁科技有限公司 一种复合型氮素保护剂及其制备方法和应用
CN103739342B (zh) * 2012-12-14 2015-04-22 沈阳金利洁科技有限公司 一种复合型氮素保护剂及其制备方法和应用
CN106896104A (zh) * 2017-01-05 2017-06-27 Teco诊断有限公司 一种生物样品测试盒及其检测方法

Also Published As

Publication number Publication date
ES2186507A1 (es) 2003-05-01

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