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General Knowledge

HOLSTEIN & JERSEY VS. BUFFALO

At present very good quality buffalo and Holstein Friesian and Jersey cows are available within the country. The lactation yield of good buffaloes are producing 6000 litres per lactation that are in 305 days. The good Holstein cows are producing 8000 litres of milk in 305 days. The fat content in the buffalo milk is…

The Highest Production of Milk

Milk is a part of our daily food. Cheese, Cream, Curd, Butter, Icecream and more products are made with milk. America has the #1 rank in producing milk. The figures are in a metric ton America – 91.3 India – 60.6 China – 35.7 Brazil – 34.3 Germany – 31.1 Russia – 30.3 France –…

History of Reproduction

Here I am giving the list of some historical events related to Reproduction. 1677 – Leeuwenhoek first saw spermatozoa under a microscope. 1780– Spallanzani produced four pups of the dog by injecting solid of semen in the uterus of dog. He was the first who reported the effects of cooling on sperm. 1897 – Heap,…

WHAT ARE THE CLONED ANIMALS

The production of cloned sheep Dolly by Keith Campbell, Ian Wilmut, from the mammary cell of sheep, was a big landmark of reproductive biology the production of such cloned animals invites no necessity of marriage. Because form the single-cell cloned animals can be produced. Named After Dolly Parton. The cloned animals are similar in phenotype meaning…

Cow Urine Facts

When sun rays fall on the water in plants this separates hydrogen from water molecules, the separated hydrogen then goes to chlorophyll. With the help of light and dark reaction and carbon fixation, carbohydrate and fats are formed and stored in the animal body as reserve food. For the formation of protein and DNA, the…

डेयरी के असफल होने के कारण

जब तक हम 3 या 4 गाय या भैंस से 20 से 25 लीटर दूध पैदा करते है और पशुओं की देखभाल भी स्वयं करते है अर्थात लेबर पर निर्भर नहीं होते है तब तक डेयरी का व्यवसाय अधिक लाभकारी दिखाई देता है लेकिन जैसे ही हम 100 से 200 लीटर दूध पैदा करने की…

डेयरी खोलने के लिए दुग्ध पषुओं का चयन

डेयरी खोलने में भैस के लिए मुर्रा भैंस रखी जाती है। लेकिन गाय की डेयरी खोलने में यह प्रश्न उठता है कि देशी गाय रखे या विदेशी गाय रखें। दूध देने वाली देशी गायों में प्रमुख जातियां साहिवाल, गिरि, थरपारकर, हरियाणा एवं कंकरेज गाय है। लेकिन साहिवाल गाय तथा गिरि गाय अधिक ख्याति प्राप्त कर…