Chlorosis meaning

Chlorosis is a condition characterized by pale or yellowish discoloration of plant tissues due to a lack of chlorophyll.


Chlorosis definitions

Word backwards sisorolhc
Part of speech Noun
Syllabic division chlo-ro-sis
Plural The plural of the word chlorosis is chloroses.
Total letters 9
Vogais (2) o,i
Consonants (5) c,h,l,r,s

Chlorosis is a common plant disorder characterized by yellowing of the leaves due to a lack of chlorophyll. This vital pigment is responsible for the green color of plants and plays a crucial role in photosynthesis. When chlorophyll levels are low, plants cannot produce enough energy, leading to various symptoms of chlorosis.

Causes of Chlorosis

There are several possible causes of chlorosis in plants, including nutrient deficiencies, poor soil drainage, compacted soil, and root damage. Nutrient deficiencies, particularly iron, manganese, and nitrogen, are common culprits of chlorosis. These essential nutrients are needed for chlorophyll synthesis and overall plant health.

Symptoms of Chlorosis

The most obvious symptom of chlorosis is the yellowing of leaves, starting from the youngest leaves and spreading to older ones. In severe cases, the entire plant may turn yellow, affecting growth and development. Other symptoms include stunted growth, leaf drop, and increased susceptibility to pests and diseases.

Treating Chlorosis

Proper diagnosis of the underlying cause is crucial for effectively treating chlorosis. Soil tests can help determine nutrient deficiencies, while improving soil drainage and aeration can address issues related to poor soil quality. Fertilizing with iron or other micronutrients can help restore chlorophyll levels and greenness to the plant.

Chlorosis can be prevented by maintaining well-balanced soil fertility, avoiding over-fertilization, and providing proper care for plants. Regular monitoring of plant health and addressing any issues promptly can help prevent chlorosis and ensure the overall well-being of your plants.


Chlorosis Examples

  1. The yellowing of leaves is a common sign of chlorosis in plants.
  2. Chlorosis can be caused by a lack of iron in the soil.
  3. The chlorosis of the skin can be a symptom of certain medical conditions.
  4. Agricultural experts often recommend using foliar sprays to treat chlorosis in crops.
  5. Chlorosis in trees can be a result of poor drainage in the soil.
  6. Vitamin deficiencies can lead to chlorosis in humans.
  7. Correcting pH levels in the soil can help prevent chlorosis in plants.
  8. Regular fertilization can reduce the risk of chlorosis in gardens.
  9. Early detection of chlorosis is crucial for effective treatment.
  10. Consulting a professional arborist is recommended for severe cases of chlorosis in trees.


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  • Updated 21/06/2024 - 07:22:27