Solution to ICAR SRF Agronomy Exam 2022

ICAR SRF Agronomy exam 2022 held on 20.9 2022

[agristudent]

ICAR AIEEA PG 2022
1. Which herbicide used to control Lantana(paraquat/glyphosate)
2.Orobanche affects which crop
3. Which crops require more
4. small seeded early duration variety of blackgram
5. Lignin% in sugarcane Bagasse
6. 2 crops grown 0.6 ha each irrigated 2000 litre/min for 15 hrs and after irrigation each crop got 6cm. Find irrigation efficiency of system
7. 20 litre capacity spray tank. App rate 500 litre/ha. Butachlor 50EC @ 1.4kg a.i/ha. Find amount per spray
8. Amount of K2Cr2O7 to prepare 0.1 N K2Cr2O7
9. plant population of wheat per ha
10. Row spacing of hybrid cotton
11. Book on Conservation agriculture
12. Not a film forming anti transpirant ( bicarbonate)
13. Honeycomb structure which soil
14. S containing mineral( Zeolite/epsomite)
15. IMD releases forecast how many days before as per DEMU scheme
16. Max area to cover with min volume which sprayer( foot/knapsack/power)
17. Author of nature and properties of soil
18. No of GPS satelites and they orbit in how many orbits
19. Imperata cylindrica propagate by( rhizome/sucker/stolon/offset)
20. Devine Collego Bipolaris Lubao 2 matching
21. Glutamine synthatase inhibitor
22. Agronomic measure in dryland( contour farming/contour bunding/terracing/trenching)
23. Most abundant mineral having silt or sand composition(feldspar/quartz)
24. Full form of PEPcase
25. C4 cycle takes place in which cell of chloroplast
26. A: Sky is blue due to Reyleigh scattering
R: Reyleigh scattering particles wavelength less than light wavelength.
27. A: planar canopy receive more solar radiation
R: when sun at high altitude plants erect their leaves to receive more radiation
28: A: Urea hydrolysis is conversion of organic N to inorganic N
R: Urea molecules have keto enol or zwitter ion carrying +ve charge that fix urea molecules on -vely charged clay surface
29. Mineral having high CEC
30. Machkund, gobind sagar dam matching
No questions from statistics

[tanmoybhowmik]

Thank u sir..for making the concept more understandable

[agriculturewala]

Sir agronomy jrf pg ka paper ka bara ma bato ki sir papaer kasa aya

[obulareddyharika]

Sir could you please discuss the jrf 2022 paper

[swatisweety]

Sir can you please make an answer key to 2023 agronomy paper

[Kishansirsoilwale]

Hello, Good Morning sir!
Sir NTA ne least accurate split plot design diya he answer

[sudhigowda]

Sir they asked in replacement series of intercropping not in intercropping.

[soilwithsudhir]

Ppm wale question theek h but options me 10 ppm nhi tha, that was missing

[devanandbhatt]

sir please tell about
how to prepare for Msc agronomy from GBPUAT ?

[anuragprajapati]

Sir weed management in different crop ka ek lecture please

[laxmikanthh]

Sir please make class on biological nitrogen fixation

[raghvendraaarya]

Sir complete Ag. Statistics subject reading

[shashank]

Sir please notes provide Ki ya kr yi