Preview

Animal Feed and Feeding: Lecture Notes

Satisfactory Essays
Open Document
Open Document
8283 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Animal Feed and Feeding: Lecture Notes
UNIVERSITY OF MALAWI
BUNDA COLLEGE

FEEDS AND FEEDING (ANS 321) 2012
LECTURE NOTES.

Raphael Woyera Banda (AGR/09/14),
Bunda College,
P.O Box 219,
Lilongwe.

FEEDS AND FEEDING (ANS–321) - 2012.
Animals are kept for a purpose and must benefit the one keeping them. The benefit may be;
-

The animal itself (draft, entertainment and prestige) or

-

The products from the animals for instance milk, meat or hides.

Animal husbandly involves;
-

Animal health,

-

Animal breeding,( improvement of the genotype))

-

Animal nutrition and

-

General animal management.

AIMS OF STUDYING FEEDS AND FEEDING (AS A COURSE)
-

To enable students learn and apply knowledge and skills on how to feed various types and classes of animals.

COURSE OBJECTIVES.
-

Know and list the characteristics of different types of commonly used animal feed stuffs, -

Identify different types of animal feeds,

-

Know and describe nutrient requirement of different species and classes of livestock,

-

Formulate and balance ration for livestock and poultry,

-

Make hay and silage,

-

Conduct simple processing of feedstuff,

-

Feed different types of animals.

Raphael S Banda 2012 production. All rights reserved. Feeds and feeding lecture notes

2

TERMS AND DEFINITIONS.
1.

FEED.
Feed is defined as any material which when ingested by an animal is capable of being transformed into body elements of the animal.
The components of the feed that are capable being transformed into body elements of the animal are known as NUTRIENTS.
Feed may also be defined as the carrier of nutrients and potential energy in a ration.

NOTE.
-

No feed has been found to be nutritionally complete for or balanced to the needs of a given animal (except milk at early stage of life or an egg for the embryo) thus after weaning no feed can be nutritionally complete.

-

Many feeds contain undesirable substances that either
o

You May Also Find These Documents Helpful

  • Powerful Essays

    B P Final

    • 3706 Words
    • 14 Pages

    An animal that obtains its nutrients at the expense of another organism. Feed on nutritional…

    • 3706 Words
    • 14 Pages
    Powerful Essays
  • Good Essays

    Herbivores that feed of green plants are called the primary consumers, whereas organisms that feed…

    • 818 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Unit 21 P1 Task A

    • 910 Words
    • 4 Pages

    Any Substance eaten to nourish or sustain the body. Food can be solid or liquid, and can be taken orally by tube or directly into a vein.…

    • 910 Words
    • 4 Pages
    Good Essays
  • Good Essays

    NS1211

    • 336 Words
    • 2 Pages

    Nutrition - “The sum of the processes involved in the taking in of nutrients and their assimilation and use for proper body functioning and maintenance of health. The successive stages include ingestion, digestion, absorption, assimilation, and excretion.”…

    • 336 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Food Web Diagram

    • 597 Words
    • 3 Pages

    A food chain is sequence of plants, herbivores and carnivores, through which energy and materials move within an ecosystem. Food chains are usually short and not more than three or four links. They usually consist of a…

    • 597 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Animal rights are one of the most controversial issues today. There has been endless debate about whether or not animals have rights. Philosophers attempt to come up with the moral conclusions by taking in account the many different standpoints and presenting their related arguments. In his essay “The case of animal rights”, Tom Regan, a professor of philosophy at North Carolina State University, defends his view that the center of our moral concern should not bring the suffering on animal as well as treating animals in a certain way. In other words, we should treat animals as if they are our property. We should only use them to benefit us and hurting them is an action that is not morally justifiable. In addition, in his article “All Animal Are Equal”, Peter Singer, an Australian philosopher, has many points which show us that we have responsibilities to protect animal rights. Singer’s argument in his essay gives us a great support to the argument that Reagan trying to discuss in terms of morally equal. In contrast, “The case of the use of animals in biomedical research” by Carl Cohen, a philosophy professor at University of Michigan Medical School, although he agrees with Regan’s idea in terms of moral rights as well as practices that essentially involve harming animals are morally unjustified, he strongly supports for the use of animal in medical research, and scientific experiments to avoid risking human lives. “The case of animal rights”, “all animal are equal” and “The case of the use of animals in biomedical research” introduce to us a new thinking about treating animals.…

    • 813 Words
    • 4 Pages
    Good Essays
  • Better Essays

    Nutrients are the components in food that an organism utilizes to provide energy, or support growth, repair or normal functioning of the body. Protein, carbohydrates, vitamins and minerals are all nutrients.…

    • 1017 Words
    • 5 Pages
    Better Essays
  • Good Essays

    Buying any meat, dairy, and egg products is buying from the same four large companies that run the meat industry in America today. By using the Confined/Concentrated Animal Feeding Systems or CAFOs, these companies have made it to the top of the meat industry. CAFOs systems are unethical and pose a huge risk to our environment and our own health. Although these animals are being raised to be consumed does not mean they should live in small pins with no exercise, stand in their own feces, and be pumped with growth hormones and antibiotics. CAFO systems also have a huge impact on our environment, the CAFO systems have a vast amount of waste produced on small amounts of farmlands that cannot decompose properly. Causing farmers to dispose of the…

    • 712 Words
    • 3 Pages
    Good Essays
  • Good Essays

    feeding grounds (Rendella 2001: 313).These are the main points utilized for evidence in their research:…

    • 769 Words
    • 4 Pages
    Good Essays
  • Powerful Essays

    P1 nutritional health

    • 2117 Words
    • 8 Pages

    The process by which people take in food and use it for growth and repair. Examples of nutrients are: protein which you can find in fish, fat which you can find in milk, carbohydrate which you can find in bread or pasta and minerals which you can find in spinach.…

    • 2117 Words
    • 8 Pages
    Powerful Essays
  • Good Essays

    Woodard, W. (2010). Persian sheep, hawksbill turtles and vodsels: The ethics of eating in some contemporary narratives. In W. Woodard (Ed.), Australia: Australian Literary Studies. http://www.devry.library.edu/Ebsco host…

    • 639 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Spay/Neutering Your Pets

    • 448 Words
    • 2 Pages

    A) I’m sure most of us here today have an animal, have had an animal, or want to have an animal. Thus, we must take into consideration what is the best action for these pets.…

    • 448 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    What is the moral status of non-human animals? Do they have rights? This question, and all of it's complex entities, stands at the forefront among the most debated and philosophically dissected issues. To prove whether or not animals have rights without a doubt would forever change our treatment and use of animals as well as the world in which we live. The consequences of a definitive answer to the animal rights debate are numerous and profound which is why the issue continues to be argued for or against with the harshest of scrutiny. It is the goal of this essay to present and analyze justifiable argument for and against the concept of animal rights. Tom Regan is widely regarded as one of the greatest assets for the defense of animal rights. Carl Cohen denies the existence of said right. While they stand on opposite poles of this issue, they both agree that "What we conclude about animal rights will have consequences for the food we eat and the clothes we wear, and it will have direct bearing on the kinds of science we think morally justifiable."(viii)…

    • 2605 Words
    • 11 Pages
    Powerful Essays
  • Powerful Essays

    Throughout history morality has been a topic of intense debate. Innumerable thinkers have devoted immense amounts of time and energy to the formulation of various ethical theories intended to assist humans in their daily lives. These theories set out guidelines which help to determine the rightness or wrongness of any given action and can therefore illuminate which choice would be morally beneficial. And while many of these theories differ substantially, most have at least one common underlying principle, namely that humans deserve to be treated with a certain level of respect. This idea comes from the belief that all humans have interests which are significant enough to be considered, hence no one should impede another from fulfilling their own individual interests. Yet recently a new controversy has emerged at the forefront of ethical debate, the status of animals within our distinctly human-oriented world. For thousands of years man has used animals as nothing more than a mere means, raising and slaughtering them for food, hunting them for food as well as sport, and more recently using them as test subjects to ensure an assortment of products are safe for use by humans. However, as time has passed and the overall level of enlightenment within our societies has increased, many have begun to question these aforementioned practices, maintaining that animals, like humans have interests and therefore should have the ability to seek the satisfaction inherent in attaining those interests. The answer reached in regards to this question varies immensely depending on the specific ethical theory utilized. Some theories dictate that only humans should receive moral consideration, while other wish to extend this consideration towards not only animals but inanimate objects as well. For the purpose of this essay I will examine the issue of animal rights from both a utilitarian and a Kantian perspective. I intend to show that ultimately a utilitarian outlook is…

    • 3188 Words
    • 13 Pages
    Powerful Essays
  • Good Essays

    Animal Rights - Paper 4

    • 802 Words
    • 4 Pages

    One of the major questions is who is right and who is wrong? There is no one…

    • 802 Words
    • 4 Pages
    Good Essays