Advances in mineral and vitamin nutrition of livestock, Biology

Assignment Help:

Advances in Mineral and Vitamin Nutrition of Livestock

Even though, minerals and vitamins as nutrients are as essential as energy and protein, general negligence occurs primarily because they are required in little quantities, making them insignificant comparison to energy and protein feed resources. However, the way they regulate enzyme / hormones involved in metabolisim, production and health, their importance in animal nutrition cannot be under estimated. Deficiencies of minerals and vitamins occur frequently in diets consisting of common feed ingredients, and these need to be provided in a supplemental form. The term requirement for minerals is only a guideline as many conditions of antagonism / synergism and productivity level alter the requirement. Besides, the degree of bioavailability of individual mineral influences the dietary requirement, therefore it is important to know the bioavailability of minerals and vitamins in both common feed ingredients and dietary supplements used in animal feeding. Thus specific minerals deficiency or toxicity problems become area- or feed- specific. The quantity or quality of minerals in feed and fodders thus become dependent of soil and type of feed / fodder cultivar. The minerals are classified on the basis of their requirement.

 

2275_Advances in Mineral and Vitamin.jpg

 

Bioavailability of minerals
A series of chemical changes take place in the rumen and digestive tract when we feed a given mineral that allow it to be absorbed. The %age of mineral absorbed in relation to the amount fed can be referred to as the biological availability or bioavailability. As the genetic potential of the herd improves, mineral supplementation strategies become more vital and are influenced by a variety of factors, including forage mineral bioavailability, mineral interactions, stage of production and even breed. Adequate intake and balance are required for proper functioning of all the metabolic processes including immune response and reproduction . Depending on the factors mentioned above, bioavailability can vary widely and must be considered when diet is formulated.


Related Discussions:- Advances in mineral and vitamin nutrition of livestock

What is a terrestrial organism, What is a terrestrial organism? 'Terra'...

What is a terrestrial organism? 'Terra' is the Latin word for earth. Thus, an animal that lives on the surface of the earth is known as terrestrial. This is the similar root wo

Why don''t we see things upside down, Q. Since the visual images are projec...

Q. Since the visual images are projected in an inverted manner on the retina why don't we see things upside down? Since the crystalline lens is a convex spherical lens it forms

Taxonomy, how do i classify mythical creatures into a web?

how do i classify mythical creatures into a web?

Explain the types of foods used in space, Explain the types of foods used i...

Explain the types of foods used in Space? The various types of foods are enumerated herewith. Thennostabilized (T): Heat processed foods ("off-the-shelf' items) in aluminium

Explain what is periodontal condition, Explain what is Periodontal Conditio...

Explain what is Periodontal Condition? If intact attachment apperatus without pocket, time is critical direction toward non-surgical repair to prevent periodontal breakdown

What are the destinations of those oxygen atoms, Q. Photosynthesis is the m...

Q. Photosynthesis is the most significant producer of molecular oxygen (O2) on our planet. From which molecule do oxygen atoms liberated by photosynthesis come and from which other

What are the three main parts of a eukaryotic cell, Q. What are the three m...

Q. What are the three main parts of a eukaryotic cell? The eukaryotic cell can be separated into two major portions: the cell membrane that separates the intracellular space fr

General nursing responsibilities in diagnostic procedure, GENERAL NURSING R...

GENERAL NURSING RESPONSIBILITIES IN DIAGNOSTIC PROCEDURE Let us understand what are the general responsibilities of nursing personnel while assisting in diagnostic procedure

How much fat contain vegetable butters, Vegetable Butters  Fats of thi...

Vegetable Butters  Fats of this group are derived from the seeds of various tropical trees and are distinguished by their narrow melting range, which is due mainly to the arra

Acute rheumatic fever, Acute Rheumatic Fever   Rheumatic  fever is an i...

Acute Rheumatic Fever   Rheumatic  fever is an inflammatory disease that usually follows infection of upper respiratory tract with group A beta hemolytic streptococci. It  is c

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