State about the importance of potassium, Biology

Assignment Help:

State about the importance of Potassium 

Potassium is the third major element required for plant growth, generally absorbed as K+ ion. In soil 95 to 99 percent of potassium exists in the lattice of minerals like feldspar, muscovite, biotite and hydrous mica. The Earth's crust has an average potassium content of 2.6 percent. This would easily mean that it contains 40,000 to 50,000 kilograms of potassium per hectare. This amount of potassium is sufficient to last forever. However, this potassium is not readily available, hence money spent for potassium fertilizers is constantly on the increase.

 


Related Discussions:- State about the importance of potassium

What is the need of monitoring and surveillance, What is the need of Monito...

What is the need of Monitoring and Surveillance? Monitoring, we know, is the act of observing something and sometimes keeping a .record of it while surveillance is a repeated s

Types of cambium, Types of Cambium On the basis of the arrangement of ...

Types of Cambium On the basis of the arrangement of the Fusiform cells as seen in tangential section, cambium is divided into: A) Storied/Stratified Cambium : The groups o

Explain membrane permeability, A pure  phospholipid  bilayer with  its  hyd...

A pure  phospholipid  bilayer with  its  hydrophobic  interior,  is permeable  to water and gases such as O2, CO2, N2 and small uncharged  polar molecules such as urea, ethanol, bu

Experiment of a simple osmometer, A simple osmometer Remove the bottom ...

A simple osmometer Remove the bottom from a small glass bottle about 2.5 cm in diameter. Fit a one-hole stopper tightly into the bottom and put a 50 cm length of glass tubing o

Explain the work of linnaeus in animal taxonomy, Explain the work of Linnae...

Explain the work of Linnaeus in animal Taxonomy? In 18th century, the work of Linnaeus and his followers (Haartman, 1751, 1764, Kolreuter, 1761-66) helped systematic to advance

How many carbon dioxide molecules are liberated, How many carbon dioxide mo...

How many carbon dioxide molecules are liberated after each cycle of the Krebs cycle? For a single glucose how many carbon dioxide molecules were already liberated by the aerobic re

What proportion of children with down syndrome, What proportion of children...

What proportion of children with down syndrome do you expect when women with down syndrome have children with men who have 46 chromosomes? justify answer

Solar energy, It is an inexhaustible and population free source of energy. ...

It is an inexhaustible and population free source of energy. This energy maintains temperature of the earth. It causes current in the atmosphere and in ocean. The total solar energ

Nutrition, Nutrition, Feeding, Digestion All organisms require a fairl...

Nutrition, Feeding, Digestion All organisms require a fairly steady supply of nutrient materials from the environment to obtain energy in order to stay alive. The animals are

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