Find the correct match of the following crops with respect to diseases and insect/pest resistance
Column I |
Column II |
|
a |
Chilli |
(i) Pusa Sawani |
b |
Mustard |
(ii) Pusa Shubhra |
c |
Okra |
(iii) Pusa Swarnim |
d |
Cauliflower |
(iv) Pusa Sadabahar |
1. a(iv), b(iii), c(i), d(ii)
2. a(iv), b(iii), c(ii), d(i)
3. a(iii), b(iv), c(i), d(ii)
4. a(ii), b(iii), c(i), d(iv)
Select an incorrect match with respect to resistant varieties of common crops
(1) Pusa swarnim - Cauliflower
(2) Pusa komal - Cow-pea
(3) Himgiri - Wheat
(4) Pusa gaurav - Brassica
Select the incorrect match with respect to variety
Crop |
Variety |
|
(1) |
Cowpea |
Pusa Swarnim |
(2) |
Chilli |
Pusa Sadabahar |
(3) |
Cauliflower |
Pusa Shubhra |
(4) |
Wheat |
Himgiri |
Find the correct match (column-I with column-II)
|
Column-I (Crop variety) |
Column-II (Disease resistance) |
a |
Pusa shubhra |
(i) White rust |
b |
Puss sadabahar |
(ii) Black rot |
c |
Puss swarnim |
(iii) Hill bunt |
d |
Himgiri |
(iv) TMV |
(1) a(ii), b(iv), c(i), d(iii)
(2) a(ii), b(iv), c(iii), d(i)
(3) a(iv), b(ii), c(i), d(iii)
(4) a(i), b(iii), c(ii), d(iv)
Select the correct match
Crop |
Variety |
Resistance to disease |
|
1. |
Wheat |
Atlas-66 |
Hill bunt |
2. |
Brassica |
Pusa komal |
Black rot |
3. |
Cowpea |
Pusa swarnim |
White rust |
4. |
Chilli |
Pusa sadabahar |
Leaf curl |
Read the following statement and select the right choice
a. Semi-dwarf varieties, Jaya and Ratna were developed in IRRI, Philippines.
b. Classical plant breeding involves crossing or hybridisation of pure lines.
c. Saccharum barberi was originally grown in South India.
d. Genetic variability is the root of any breeding programme.
(1) Only a is correct
(2) b & d are correct
(3) a, b & c are correct
(4) c & d are correct
By which method was a new breed 'Hisardale' of sheep found by using Bikaneri ewes and Marina rams?
1. Mutational breeding
2. Crossbreeding
3. Inbreeding
4. Outcrossing
Which one of the following crop varieties correct matches with its resistance to a disease?
Variety |
Resistance to disease |
1. Pusa Komal |
Bacterial blight |
2. Pusa Sadabahar |
White rust |
3. Pusa Shubhra |
Chilli mosaic virus |
4. Brassica |
Pusa swarnim |
Read the following statements and choose the option that correctly represents the true and false ones
(i) Inbreeding depression can be corrected by outcrossing.
(ii) In MOET fertilized eggs at the 8-32 celled stage are surgically recovered
(iii) More than 70% of the world livestock population is in India and China.
(iv) Poultry birds exclusively grown for meat are called roosters.
(i) (ii) (iii) (iv)
1. T F T F
2. T T T F
3. T F F T
4. F F T F
An improved breed of cattle is
1. Leghorn
2. Jersey
3. Hisardale
4. Mule