Principles & Practices of Natural Farming MCQ

By Skumar

 Principles & Practices of Natural Farming :Test Series-1


1. Natural farming primarily focuses on:

A. Maximum yield
B. Chemical-free farming
C. High fertilizer use
D. Intensive mechanization

✅ Ans: B
📌 Chemical-free and eco-friendly farming system

2. Zero Budget Natural Farming (ZBNF) was developed by:

A. M.S. Swaminathan
B. Subhash Palekar
C. Norman Borlaug
D. R.H. Richharia

✅ Ans: B

3. The basic philosophy of natural farming is:

A. Soil is inert
B. Soil is living
C. Soil is chemical store
D. Soil is physical medium

✅ Ans: B

4. Beejamrit is used for:

A. Pest control
B. Seed treatment
C. Weed control
D. Soil amendment

✅ Ans: B

5. Jeevamrit improves:

A. Soil texture
B. Soil microorganisms
C. Soil salinity
D. Soil erosion

✅ Ans: B

6. Main ingredient of Beejamrit:

A. Vermicompost
B. Indigenous cow dung
C. Chemical fungicide
D. Urea

✅ Ans: B

7. Whapasa refers to:

A. Flooded soil
B. Moist soil with air
C. Dry soil
D. Waterlogged soil

✅ Ans: B

8. Natural farming discourages:

A. Mixed cropping
B. Crop rotation
C. Chemical fertilizers
D. Mulching

✅ Ans: C

9. Indigenous cow is preferred because:

A. High milk yield
B. High microbial population
C. Low feed requirement
D. Disease resistance

✅ Ans: B

10. Mulching helps in:

A. Increasing evaporation
B. Moisture conservation
C. Weed growth
D. Soil compaction

✅ Ans: B

11. Botanical pesticides are prepared from:

A. Chemicals
B. Minerals
C. Plants
D. Animals

✅ Ans: C

12. Natural farming improves:

A. Soil degradation
B. Biodiversity
C. Pollution
D. Water loss

✅ Ans: B

13. Intercropping helps in:

A. Pest increase
B. Risk reduction
C. Nutrient loss
D. Soil erosion

✅ Ans: B

14. Jeevamrit acts as:

A. Chemical fertilizer
B. Microbial culture
C. Herbicide
D. Fungicide

✅ Ans: B

15. Soil fertility in natural farming depends on:

A. Fertilizer dose
B. Soil organic matter
C. Soil colour
D. Soil texture

✅ Ans: B

16. Natural farming promotes:

A. Monocropping
B. Crop diversity
C. Chemical use
D. Deep tillage

✅ Ans: B

17. Which is NOT a ZBNF component?

A. Beejamrit
B. Jeevamrit
C. Whapasa
D. DAP

✅ Ans: D

18. Pest management is based on:

A. Synthetic pesticides
B. Ecological balance
C. Fumigation
D. Chemicals

✅ Ans: B

19. Crop residues are:

A. Burnt
B. Removed
C. Used as mulch
D. Wasted

✅ Ans: C

20. Natural farming reduces cultivation cost by:

A. Increasing labor
B. Reducing external inputs
C. Increasing fertilizers
D. Mechanization

✅ Ans: B

21. Jeevamrit preparation includes:

A. Urea and DAP
B. Cow dung & urine
C. Vermicompost
D. FYM only

✅ Ans: B

22. Soil microbes help in:

A. Nutrient immobilization
B. Nutrient solubilization
C. Weed growth
D. Soil erosion

✅ Ans: B

23. Natural farming is climate resilient because it:

A. Uses chemicals
B. Conserves resources
C. Increases irrigation
D. Promotes monoculture

✅ Ans: B

24. Which irrigation method suits natural farming?

A. Flood
B. Drip
C. Over irrigation
D. Canal overflow

✅ Ans: B

25. Mulching materials include:

A. Plastic only
B. Crop residues
C. Stones
D. Cement sheets

✅ Ans: B

26. Natural farming enhances:

A. Soil erosion
B. Soil biological activity
C. Salinity
D. Pollution

✅ Ans: B

27. Mixed cropping helps in:

A. Pest outbreak
B. Resource utilization
C. Nutrient loss
D. Soil compaction

✅ Ans: B

28. ZBNF aims at:

A. High capital investment
B. Low input cost
C. Chemical dependency
D. Mechanization

✅ Ans: B

29. Which pest control method is encouraged?

A. Chemical spray
B. Botanical extract
C. Synthetic insecticide
D. Fumigation

✅ Ans: B

30. Natural farming maintains soil health by:

A. Excess tillage
B. Organic inputs
C. Chemical fertilizers
D. Pesticides

✅ Ans: B

31. Jeevamrit is applied:

A. On leaves
B. To soil
C. On seeds
D. On weeds

✅ Ans: B

32. Beejamrit protects seeds from:

A. Weed infestation
B. Seed-borne diseases
C. Insects
D. Nutrient loss

✅ Ans: B

33. Natural farming discourages:

A. Burning residues
B. Mulching
C. Intercropping
D. Crop rotation

✅ Ans: A

34. Soil organic carbon is increased by:

A. Chemicals
B. Mulching
C. Over irrigation
D. Burning residues

✅ Ans: B

35. Whapasa avoids:

A. Moisture loss
B. Waterlogging
C. Soil aeration
D. Root respiration

✅ Ans: B

36. ZBNF relies on:

A. External inputs
B. On-farm resources
C. Imported fertilizers
D. Machinery

✅ Ans: B

37. Natural farming improves farmer income by:

A. Increasing costs
B. Reducing input cost
C. Increasing pesticide use
D. Chemical dependency

✅ Ans: B

38. Soil biodiversity includes:

A. Only bacteria
B. Only fungi
C. Micro and macro organisms
D. Only insects

✅ Ans: C

39. Botanical pesticide example:

A. Urea
B. Neem extract
C. DAP
D. Carbaryl

✅ Ans: B

40. Natural farming supports:

A. Pollution
B. Ecological balance
C. Soil degradation
D. Resource depletion

✅ Ans: B

41. Jeevamrit fermentation period is usually:

A. 1 day
B. 3–5 days
C. 15 days
D. 30 days

✅ Ans: B

42. Natural farming promotes:

A. Heavy tillage
B. Minimal disturbance
C. Excess irrigation
D. Chemical weed control

✅ Ans: B

43. Weed management is done by:

A. Herbicides
B. Mulching & manual methods
C. Chemicals
D. Burning

✅ Ans: B

44. Natural farming is farmer-friendly because:

A. High input cost
B. Low dependency
C. Chemical subsidy
D. Mechanization

✅ Ans: B

45. ZBNF mainly uses:

A. Exotic cows
B. Indigenous cows
C. Buffaloes
D. Sheep

✅ Ans: B

46. Natural farming improves:

A. Groundwater pollution
B. Soil structure
C. Chemical residues
D. Salinity

✅ Ans: B

47. Crop diversity reduces:

A. Yield stability
B. Pest incidence
C. Soil fertility
D. Microbial activity

✅ Ans: B

48. Natural farming ensures:

A. Short-term profit
B. Long-term sustainability
C. Chemical dependency
D. Yield decline

✅ Ans: B

49. Jeevamrit application frequency is:

A. Once in crop season
B. Weekly / fortnightly
C. Monthly only
D. Once in year

✅ Ans: B

50. Natural farming benefits:

A. Farmers only
B. Environment only
C. Consumers only
D. Farmers, environment & society

✅ Ans: D


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