IBPS RRB SO✅

 1.According to new rules after submission of application form in how many days the bank is supposed to provide KCC to farmers?

7 working days

2 week✅

21 days

18 days

1 month

2. What is the ratio in F2 generation in, duplicate gene interaction?

12:3:1

9:3:4

15:1✅

9:6:1

13:3

3. Acid equivalent of a product is 90%, for getting 2.1 kg a.i. per hectare how much quantity of that product is required?

2.30 kg✅

2 kg

3.20 kg

1.60 kg

4.20 kg

4. Streaks called as “morse code” is the. Symptoms of which of the following disease of Banana?

Bunchy top✅

Panama wilt

Sigatoka

Fusarium wilt

Mosaic

5. Animal result of cross breeding of bikaneri ewes with marino rams is?

Hissardale✅

Melospiza

Hinny

Canis

Mule

6. Yellow colour of milk is due to?

Beta Carotene✅

Fat

Protein

Lactosee

Ash

7. Which among the following is not a slow release fertilizer?

Ammonium sulphate✅

Sulphur coated urea

Natural organics

Sulphonyl urea

Urea formaldehyde

8. Formulation used to prevent ascariasis in calves at age of 6 weeks?

Piperazine salts

Hemorrhagic septicaemia oil adjuvant

Phenothiazine

Hexachloroethane

Thiabendazole✅

9. Biological agent used to control common mealy bug?

Orgillus Lepidus

Pediobius parvuls

Leptomastix dectylopii✅

Rodolia cardinalis

Apanteles subandinus

10. Pairing at meiosis, between two or more non-homologous chromosome, whether it be complete or partial, from the.diverse sets an allopolyploid individual is?

Aneuploidy

Autosyndesis✅

Allosyndesis

Autopolyploidy

Amphidiploidy

11. Which is correct match for indicator of plants?                     

Indication- Crops

Zn deficiency- Sugar beet

B and Mo deficiency- Cauliflower✅

Mg and Cu deficiency- wheat

12. Match the following?

Poultry disease cause

1 Blue comb- A. Fungal

2 Fowl typhoid- B. Viral

3 Aspergillosis- C. bacterial

1-C 2-B 3-A

1-B 2-C 3-A✅

1-A 2-C 3-B

1-B 2-A 3-C

1-A 2-B 3-C

13. Condition when two batches of male flowers are separated by a batch of female flower in between?

Protanodichogamy

Dichogamy

Herkogamy

Duodichogamy

Heterodichogamy

14. Which produce Multiple Fruit Syconium?

Mulberry

Ananas

Bread fruit

Fig

Jack fruit

15. Which ministry have been now merged Jal shakati had launched Gobardhan scheme of GOI?

Ministry of agriculture and rural development

Ministry of medium and small scale industry GOBARDHAN Scheme

Ministry of health and sanitation

Ministry of Panchayati raj

Ministry of Drinking Water and Sanitation✅

16. Agroforestry, culture of combined stand of woody and agriculture species during early stage of establishment of plantation is known as?

Silviculture

Olericulture

Taungya system✅

Pastoral system

Sylvya

17. Which of the following disease of groundnut is transmitted by thrips?

Bud necrosis✅

Root rot

Alternaria

Stem rot

Rust

18. Which of the following crop is sensitive to soil alkalinity(ESP less than15%)?

Cotton

Rhodes grass

Oat

Beetroot

Maize✅

19. Disease which is not covered or preventable by vaccination?

Rabies

Foot and Mouth disease

Black Quarter

Haemorrhagic septicaemia

Milk fever✅

20. Which disease of pig is caused bintercellular parasite resulting in blood diarrhea?

Coccidiosis

Swine dysentery✅

Pocrine parrovirus

Pasteurellosis

Exudative dermatitis

21. Silver fibre revolution related to?

Cotton✅

Jute

Coconut

Sunflower

Silk

22. Lay farming is?

Rearing of layer birds

Rearing of broiler birds

Scientific method of layering in horticulture crops

Rotation of leguminous Pastures with grains crops✅

Rearing of poultry birds through scientific management

23. Which method of irrigation developed in Israel and well suited in acute water shortage?

Surge irrigation

Sprinkler irrigation

Drip/trickle irrigation✅

Furrow irrigation

Sub soil irrigation

24. The transport of nutrient from upper layers of soil to lower layer by downward precipitation water across soil horizons terms used for it is?

Eluviation✅

Iluviation

Podzolization

Laterization

Gleization

25. Name the Fertilizer which is not soluble in citrate but insoluble in water?

Rock phosphate

Di-ammonium phosphate

Mono ammonium phosphate

Single super phosphate

Dicalcium phosphate✅

26. Ratio of rainfall at 50% probability, level to Potential evapotranspiration of Corresponding period is called?

Moisture capturing index

Thornwaite moisture indexAGRIME

Moisture deficit index

Moisture available index✅

Aridity index

27. Which rock mineral is source of Boron?

Tourmaline✅

Orthoclase

Olivine

Pyrolusite

Apetite

28. Antheraea assamensis is which type of Silk?

Muga silk✅

Tasar silk

Univoltine produced mulberry silk

Bi& Multivoltine produced mulberry silk

Rough silk

29. Incubation period of surra disease?

2-3 months

4-6 months

5-30 days✅

12-24 hr

1-3 days

30. Hormone which is responsible for cell division and for making new plants is?

Gibberelic acid

Absisic acid

Cytokinin✅

Auxin

Ethylene

31. Which variety of sugarcane is a gamma ray induced mutant from Co 527?

COM 88241

COLK94184

CO8371

CO8152✅

COSE92423

32. Which of the following is not a bacterial disease of cattle?

Black quarter

Blue Tounge✅

Haemorrhagic septicaemia

Brucellosis

Chlamydia borne

33. White labeled seed bag belongs to which seed class?

Certified seed

Foundation seed✅

Breeder seed

Nuclear seed

Registered seed

34. Instrument which is used to cut hard branches plants and other woody shrubs?

Bill hook✅

Grafting knife

Secateurs

Trowel

Hedge shear

35. Name the bacteria which symbiotically fix nitrogen in cereals?

Azotobactor

Azospirillum✅

Clostridium

Cynobacteria

Rhizobium

36. Which of following does not belong to Umbelliferae family?

Carrot

Parsnip

Lettuce✅

Celery

Parsley

37. Order of black cotton soil?

Alfisols

Vertisols✅

Antisols

Inceptisols

Aridisols

38. In which of following Tounge grafting is practiced for propagation?

Citrus limon

Agle marmelos

Cordia mixa

Prunus amygdalus

Malus domestica✅

39. No. of permanent cheek teeth(premolar+ molar) in cow?

16

12

6

8

24✅

40. Friesian is a breed of?

Cow

Camel

Goat

Horse✅

Sheep