Free General Agriulture Quizes For All Agri Competitive Exams (Part - 1)

 

Free General Agriulture Quizes For All Agri Competitive Exams (Part - 1)

Hello Aspirants, here we are with Free General Agriulture Quizes For All Agri Competitive Exams like IBPS AFO, MCAER PG CET, NABARD, BHU PET, ICAR JRF & Other Agri Entrances! Each Quize will have 20 MCQs, it will surely helpful for your Exam Preparation!

 

1. Correlation co-efficient is independent of __





Answer : (C) Both A & B

 

2. The soil pH range in which most of the nutrients are available __





Answer : (C) 6.5-7.5

 

3. Pahala blight of sugarcane is due to the deficiency of ___





Answer : (D) Mn

 

4. In nitrification process ammonium is converted to nitrite by __





Answer : (C) Nitrosomonas

 

5. Agmark HQ is located at __





Answer : (C) Faridabad

 

6. Organic matter generally contains ___ % organic carbon.





Answer : (C) 58 %

 

7. Prominent foul smell of Karnal bunt is due to ___





Answer : (B) Trimethyl amine

 

8. The most important process in chemical weathering is ___





Answer : (C) Hydrolysis

 

9. Vector of leaf curl disease of cotton and tobacco is __





Answer : (C) Bemesia tabaci

 

10. The level to which given pest population should be reduced to achieve the point where marginal revenue just exceeds marginal cost ___





Answer : (B) ETL

 

11. Reagent used for the extraction of phosphorus in alkaline soils ?





Answer : (C) Olesens reagent

 

12. The pest which is a result feature and confined to a particular locality ?





Answer : (B) Endamic

 

13. High auxin and low cytokinin favours __





Answer : (A) Root

 

14. Presursor of ethylene is __





Answer : (D) Methionine

 

15. Carbohydrate factory of cell is?





Answer : (A) Chloroplast

 

16. Organelles involved in photorespiration are __





Answer : (A) Chloroplast, Mitochondria, Peroxisome

 

17. The most common form of DNA is __





Answer : (B) B DNA

 

18. Shedding of plants part is due to which hormone?





Answer : (A) ABA

 

19. Luxury consumption is associated with which nutrient?





Answer : (C) K

 

20. National Horticulture Board (NHB) was established in __





Answer : (B) Haryana

 

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