*Animal Husbandry & Dairy Science*
1 What is the mean of ration? *It is allowance feed given to animal for a period of 24 hours.* ✅
2 Roughages are the feed stuff which contains more than of crude fiber and less than of TDN.? *18% , 60%*✅
3 What should be the maximum concentration of crude fiber in poultry ration? *6 to 8%*✅
4 What should be the temperature of water present in an artificial vagina while collecting the semen? *45°C*✅
5 Dairy cow with “Very Good” grade scores points in judging score card ? *85-90*✅
6 Colostrum is given to:? *New born calves only*✅
7 Berseem contains __ of crude protein? *17-19%*
8 Back crossing means? *Mating of crossbred female to one of its pure breed parent*✅
9 Onion is which kind of crop? *Long day plant*✅
10 Scab or wart like lesions on featherless part of body such as comb and wattles is symptom of which of the following disease? *Fowl pox*✅
11 Nutrients which are required by plants in small quantity are referred as? *Micro nutrients*✅
12. 2 kg bran plus 1kg jaggary or molasses moistened with lukewarm water is given to? *Freshly calved cow or buffalo*✅
13 Milk secreting hormone oxytocin is secreted from? *Posterior pituitary gland*✅
14 Milk produced by which of the following method is more hygienic? *Machine milking*✅
15 Which is the oldest method for poultry keeping? *Free Range system*✅
16 Which is the best crop for hay making? *Green oat*✅
17 Which acid is used in the Gerber fat testing method? *Sulphuric acid*✅
18 Which part of ruminant stomach contains 100 folds from inside called as laminae? *Omasum*✅
19 Which of the following is not a productive roughage? *Green maize*✅
20 Which is not the part of male reproductive system? *Fallopian tubes*✅