chlorosis
chlo·ro·sis / klôˈrōsəs/ • n. 1. Bot. abnormal reduction or loss of the normal green coloration of leaves of plants, typically caused by iron deficiency in lime-rich soils, or by disease or lack of light.2. Med. anemia caused by iron deficiency, esp. in adolescent girls, causing a pale, faintly greenish complexion. It was a common diagnosis in the 19th century.DERIVATIVES: chlo·rot·ic / klôrˈätik/ adj.
chlorosis
chlorosis (adj. chlorotic) A symptom of disease or disorder in plants, which involves a reduction in or loss of the normal green coloration; consequently, the plants are typically pale green or even yellow. Chlorosis is caused by conditions that prevent the formation of chlorophyll (e.g. lack of light or a deficiency of iron or magnesium).
chlorosis
chlorosis(adj.chlorotic) A symptom of disease or disorder in plants, which involves a reduction in or loss of the normal green coloration. Consequently, the plants are typically pale green or even yellow. Chlorosis is caused by conditions that prevent the formation of chlorophyll (e.g. lack of light or a deficiency of iron or magnesium).
chlorosis
chlorosis The abnormal condition in plant stems and leaves in which synthesis of the green pigment chlorophyll is inhibited, resulting in a pale yellow coloration. This may be caused by lack of light, mineral deficiency, infection (particularly by viruses), or genetic factors.
More From encyclopedia.com
Plant Diseases , Plant pathology is the study of diseases, injuries, or other factors that affect the welfare of plants. It is mostly an applied science, meaning that… clubroot , clubroot (finger and toe) A serious disease of cruciferous (Cruciferae) plants, e.g. cabbages and broccoli. Symptoms include wilting of plants in bri… William Green , green / grēn/ • adj. 1. of the color between blue and yellow in the spectrum; colored like grass or emeralds: the leaves are bright green. ∎ consisti… Plant , Plant
A plant is any organism in the kingdom Plantae. Kingdoms are the main divisions into which scientists classify all living things on Earth. The… Silage , silage •abridge, bridge, fridge, frig, midge, ridge •quayage • verbiage • foliage • lineage •ferriage •stowage, towage •buoyage, voyage •sewage •Babb… Pigments , Plant pigments are essential for photosynthesis, a process that supports all plant and animal life. They also play a key role in sensing light to reg…
About this article
chlorosis
All Sources -
You Might Also Like
NEARBY TERMS
chlorosis