31. Tulsi plant has medicinal values due to the presence of the following.
32. The hybrid between horse and donkey is called
33. With reference to Neem tree, consider the following statements.
1. Neem oil can be used as a pesticide to control the proliferation of some species of insects and mites.
2. Neem seeds are used in the manufacture of bio-fuels and hospital detergents.
3. Neem oil has applications in pharmaceutical industry.
Which of the statements given above is/are correct?
1. Neem oil can be used as a pesticide to control the proliferation of some species of insects and mites.
2. Neem seeds are used in the manufacture of bio-fuels and hospital detergents.
3. Neem oil has applications in pharmaceutical industry.
Which of the statements given above is/are correct?
34. The application of fertilisers through the irrigation water is known to be as
35. Select the biofertiliser in the following.
36. Which form of nitrogenous fertiliser will be preferred for paddy and potato?
37. Match List-I (Sources) with List-II (Spices) and select the correct answer:
List-I
List-II
a. Dried fruit of Piper nigrum
1. Black pepper
b. Rhizome of Zingiber officinale
2. Ginger
c. Dried rhizome of Curcuma longa
3. Turmeric
d. Floral buds of Syzygium aromaticum
4. Cloves
| List-I | List-II |
| a. Dried fruit of Piper nigrum | 1. Black pepper |
| b. Rhizome of Zingiber officinale | 2. Ginger |
| c. Dried rhizome of Curcuma longa | 3. Turmeric |
| d. Floral buds of Syzygium aromaticum | 4. Cloves |
38. Match List-I with List-II and select the correct answer:
List-I (Product)
List-II (Source)
a. Opium
1. Bark
b. Hing
2. Root
c. Rubber
3. Fruit
d. Quinine
4. Stem
| List-I (Product) | List-II (Source) |
| a. Opium | 1. Bark |
| b. Hing | 2. Root |
| c. Rubber | 3. Fruit |
| d. Quinine | 4. Stem |
39. Match the following columns.
Column I
Column II
a. Aquaculture
1. Silk
b. Floriculture
2. Grapes
c. Sericulture
3. Flower
d. Viticulture
4. Fisheries
| Column I | Column II |
| a. Aquaculture | 1. Silk |
| b. Floriculture | 2. Grapes |
| c. Sericulture | 3. Flower |
| d. Viticulture | 4. Fisheries |
40. Which one of the following animals is called Farmer's Friend?
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