Published

1990-01-01

Síntomas de deficiencia de nutrimentos en aliso (Alnus acuminata H.B.K.)

Nutrient defficiency symptoms in Alnus scuminete H.B.K

Keywords:

aliso, alnus, síntomas, deficiencias, nutrientes (es)

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Authors

  • Olga Constanza Tovar G. Universidad Nacional de Colombia
  • Jorge Enrique Cogua S. Universidad Nacional de Colombia
Empleando la técnica de cultivos hidropónicos y utilizando la soluclón Hoagland se estableció la sintomatología causada por la deficiencia de los macronutrientes (nitrógeno, fósforo, azufre, potasio, magnesio, calcio, hierro) y micronutrientes en concentración 0.5 Molar teniendo como patrón la solución completa. La sintomatoloqía se ilustró mediante fotografías de la raíz, la planta y cortes transversales a nivel de tallo para cada una de las deficiencias.
With the cultive hidroponics technique aod using the hoagland solution we established the symptom caused for macronutrients deficiency (nitrogen, phosphorus, sulphur, potassium, magnesium, calcium, iron) and micronutrients in concentration
0.5 Molar and taken patron Complete solution. The syimptom were illustrated for means of root and plant photographys
and transverse cuttings stem for each one deficiencies.

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How to Cite

Tovar G., O. C., & Cogua S., J. E. (1990). Nutrient defficiency symptoms in Alnus scuminete H.B.K. Agronomía Colombiana, 7(1-2), 89-94. https://revistas.unal.edu.co/index.php/agrocol/article/view/21012

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