Displaying articles by tag: Zoology Notes

BS Media in Zoology
Thursday, 15 June 2017 19:26

BIOLOGY TERMS: FIRST USERS AND COINERS

BIOLOGICAL TERMS FIRST COINED AND FIRST USED   The following list contains some important terms in biology and their first users.   Autoecology Schroeter and Krichmer Biology Lamarck Bacteria Ehrenberg Bioecology Shelford and Clements   CELL BIOLOGY TERMS FIRST COINED AND FIRST USED   Cell Robert Hooke (In Cork) Cell wall Robert Hooke Cell membrane Nageli and…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Biology Facts
  • Biology Terms First Users
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BS Media in Zoology
Thursday, 15 June 2017 08:03

POULTRY BREEDING

Introduction and controlled animal breeding have been helpful in imporving other animal species like chicken, ducks, sheeps and pigs. Aseel, Chittagong and Ghaugs are some of the Desi breeds of fowls. White leg horn, Rhode island red, Black Minorca are the introduced varieties.   India and the neighboring countries are…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Poultry Farming
  • Poultry Breeding
  • Economic Zoology
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BS Media in Zoology
Thursday, 15 June 2017 07:38

ANIMAL BREEDING - METHODS

ANIMAL BREEDING - VARIOUS METHODS   The following animal breeding methods are followed for improvement of animals in dairy and poultry namely   (1) Inbreeding (2) Outbreeding (3) Mutations.   1. Inbreeding   The crossing of closely related animals is called Inbreeding. If this inbreeding is repeated continuously, it is…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Animal Breeding Methods
  • Economic Zoology
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BS Media in Zoology
Thursday, 15 June 2017 07:25

INTRODUCTION TO ANIMAL BREEDING

From the very early days human beings depend on animals and animal products for food and other requirements. In dairy and poultry farms high yielding animals are reared. These high yielding animals are produced by hybridisation experiments. Previously the animals were developed basing on unscientific methods. Before the discovery of…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Introduction to Animal Breeding
  • Animal Breeding Introduction
  • Economic Zoology
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BS Media in Zoology
Wednesday, 14 June 2017 18:23

DISEASES IN POULTRY

In the intensive system of commercial poultry farming, the birds are subjected to various types of diseases. The diseases in poultry are caused by a variety of agents. As such, the diseases are classified as Bacterial diseases Viral diseases Fungal diseases Protozoan diseases Parasitic diseases Nutritional deficiency diseases

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Economic Zoology
  • Diseases in Poultry
  • Poultry Farming
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BS Media in Zoology
Wednesday, 14 June 2017 17:16

POULTRY HOUSING SYSTEM

The poultry house requires certain features for the better farming of poultry. They are:   The poultry houses or farms are to be located in non-residential areas so that the poultry is away from noise, dust, etc. The farm should be constructed in such a way that it maintains good…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Poultry Housing System
  • Economic Zoology
  • Poultry Farming
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BS Media in Zoology
Tuesday, 13 June 2017 18:10

POULTRY FARMING: LAYERS AND BROILERS

LAYERS – BROILERS IN POULTRY   Generally, two types of chicken are grown in poultry farming. They are layers and broilers. The layers are grown only to lay eggs, whereas the broilers are grown for flesh. More or less, both layers and broilers require similar type of equipment and facilities.…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Poultry Farming
  • Broilers in Poultry
  • Layers in Poultry Farming
  • Economic Zoology
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Dayyal Dg. in Zoology
Tuesday, 13 June 2017 17:07

POULTRY FARMING

INTRODUCTION TO POULTRY   Rearing a variety of birds such as chicks, turkeys and ducks is referred to as poultry. Chicken forms the major poultry farming all over the world.   In Pakistan the poultry sector is playing an important role in bridging the gap between the supply and demand…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Poultry Farming
  • Economic Zoology
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BS Media in Zoology
Tuesday, 13 June 2017 16:45

TERMINOLOGIES COMMONLY USED IN POULTRY FARMING

1. Debeaking   Debeaking is a process of cutting one third of upper beak at 15 days age for first time and at 16th week for second time. As a result of debeaking, the chicken may not involve in cannibalism and can easily procure the soft food without waste. Debeaking…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Poultry Farming
  • Economic Zoology
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BS Media in Zoology
Tuesday, 13 June 2017 13:49

ECONOMIC IMPORTANCE OF FISHES

Fishes are very important to man economically.   As food They give by-products To control diseases   1. FISHES AS FOOD   Fish is good food to man. The flesh of flesh is rich in proteins and fat. Dry fish also contains A and D vitamins. It contains minerals. Much…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Aqua Culture
  • Economic Zoology
  • Economic Importance of Fishes
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BS Media in Zoology
Tuesday, 13 June 2017 13:05

FRESH WATER FISHES IN AQUACULTURE

TYPES OF CULTURABLE FRESH WATER FISHES   India occupies second position in prawn culture and seventh position in fish culture and production.   Fresh water fishes cultured in India are (a) Major carps (b) Minor carps (c) Murrels (d) Cat fishes (e) Exotic fishes and (f) Cold water fishes.  …

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Aqua Culture
  • Fresh Water Fishes in Aquaculture
  • Types of Aquaculture
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BS Media in Zoology
Tuesday, 13 June 2017 08:03

AQUA CULTURE (PISCI CULTURE)

1. CAPTURE FISHERY   Initially, man tried to capture fishes by using different types of gear in different water bodies. In this method, he is able to collect only the existing fish in waters. This method of capturing the naturally existing fish is termed as capture fishery Capture fishery is still…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Economic Zoology
  • Aqua Culture
  • Pisci Culture
  • Fish Culture
Read 1384 times
Dayyal Dg. in Zoology
Monday, 12 June 2017 18:54

FUNDAMENTALS OF AQUACULTURE [AQUACULTURE IN PAKISTAN]

AQUACULTURE - INTRODUCTION   Aquaculture, also known as aquafarming, is the farming of fish, crustaceans, molluscs, aquatic plants, algae, and other aquatic organisms. Aquaculture involves cultivating freshwater and saltwater populations under controlled conditions, and can be contrasted with commercial fishing, which is the harvesting of wild fish. Mariculture refers to…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Basics of Aquaculture
  • Fundamentals of Aquaculture
  • Economic Zoology
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BS Media in Zoology
Monday, 12 June 2017 18:38

ECONOMIC ZOOLOGY

Economic zoology is a branch of science studies about economically useful animals. The following topics are covers about Aquaculture, poultry, and Animal breeding.   FUNDAMENTALS OF AQUACULTURE AQUA CULTURE (FISH CULTURE) FISH CULTURE AND REARING METHODS FRESH WATER FISHES IN AQUACULTURE ECONOMIC IMPORTANCE OF FISHES TERMINOLOGIES COMMONLY USED IN POULTRY FARMING…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Economic Zoology
  • Economic
  • Economy
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BS Media in Zoology
Monday, 12 June 2017 18:02

ZOOGEOGRAPHY: ETHIOPIAN REGION

Zoogeographers divided the earth into different zoogeographical regions. Ethiopian region is one among them. In this realm Africa, Sahara desert, Southern part of Arabia, Madagascar Island are included.   This region shows extensive desert on the North side. It is called “Sahara desert”. On its Western side thick forests are…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Zoogeography
  • Ethiopian Region
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BS Media in Zoology
Monday, 12 June 2017 17:38

ZOOGEOGRAPHY: ORIENTAL REGION

ORIENTAL REGION   This region includes Indian sub-continent Ceylon Burma Philippines. Formosa and Scathe China, form the North of this region Himalayas are present. On the West of it Arabian sea is present. In the South east corner physical boundary is absent This region includes 4 sub regions. This region…

  • Zoology
  • Zoology Notes
  • Notes
  • Article
  • Zoogeography
  • Oriental Region
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