Chlorine (cl) - micronutrients, Biology

Assignment Help:

Chlorine (Cl) - Micronutrients

The role of Cl- in plant is not clearly understood. Cl- is required in Hill reaction, the water splitting reaction of photosystem II. In the presence of Cl- both the evolution of O2 and photophosphorylation are enhanced. Cl- may also influence photosynthesis indirectly via its effect on stomatal regulation of the guard cells. Wilting of leaves at the margin is a deficiency symptom of chloride. Cl- deficiency is noticed only rarely.

The presence of Cl- in the atmosphere and in the rain water is more than enough to meet the demand of the crops. In fact, its presence in excess in plants is a more serious problem. Crops growing on salt affected soils often show symptoms of Cl- toxicity. These are burning of leaf tips or margins, bronzing, premature yellowing and abscission of leaves.


Related Discussions:- Chlorine (cl) - micronutrients

Features of the gastrulation, Features of the Gastrulation The signifi...

Features of the Gastrulation The significant features of the gastrulation are: a) Proteins of many new types that were not present in the egg or blastula begin to be synthe

What is meningitis, What is meningitis? Meningitis is the generic name ...

What is meningitis? Meningitis is the generic name given to inflammation of the meninges, membranes that cover the central nervous system. Meningitis can have various causes (i

Explain the concept of dressing, Explain the concpet of Dressing Dressi...

Explain the concpet of Dressing Dressing: Means medicine wound covering; a bandage or other sterile covering is put on a wound to protect it from infection or further damage.

Difference between cryptogamic and phanerogamic plants, What is the differe...

What is the difference among cryptogamic and phanerogamic plants? Cryptogamic (hidden sex organs) plants are those that do not show flowers or seeds. They comprise the bryophy

What is a single cell protein, What is a single cell protein? The prote...

What is a single cell protein? The proteins obtained from microbial sources, i.e. algae, fungi, bacteria, yeast etc. are referred to as Single Cell Proteins. These are isolated

Preventive measures of rheumatic fever, Preventive Measure Primary p...

Preventive Measure Primary prevention Early detection and treatment of group "A" b-hemolytic streptococcal pharyngitis. Penicillin is the commonly prescribed drug. Educ

Define the toxicity of vitamin k, Define the Toxicity of Vitamin K? Vi...

Define the Toxicity of Vitamin K? Vitamin K, does not produce any toxic effects in doses (10-20 mg) normally used for the treatment or subjects suffering from disorders of liv

What is cloning, What is cloning? The Cloning is the making of an organ...

What is cloning? The Cloning is the making of an organism genetically identical to another by means of genetic engineering. The foundation of cloning is the nucleus transpla

Difference between hemoglobin and oxyhemoglobin, Q. How different are hemog...

Q. How different are hemoglobin and oxyhemoglobin? Where is it expected to find a higher concentration of oxyhemoglobin, in peripheral tissues or in the lungs? Oxygen-bou

Planning and implementation of nursing care-aplastic anaemia, Planning of N...

Planning of Nursing Care     Administer the drugs as prescribed -    Prevent infection    Control bleeding  Implementation of Nursing Care   Administer th

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd