Conservation Agriculture Practice Questions (Q1-4) - Agronomy

1

ICAR JRF Agronomy 29 Jun 2024Shift 1

Statement Based +4 −1

Given below are two statements

Statement (I) : De Saussure concluded that the carbon contained by pants was derived from the soil

Statement (II) : Sir Humphry Davy stated that plants received most of the carbon from atmoshperic air.

In light of the above statements, choose the most appropriate answer from the options given below.

Both Statement (I) and Statement (II) are true. Both Statement (I) and Statement (II) are false. Statement (I) is true but Statement (II) is false. Statement (I) is false but Statement ({I) is true.

2

ICAR JRF Agronomy 29 Jun 2024Shift 1

Arranging Order +4 −1

Correct sequence of states as per increasing order of plant nutrient (NPK) consumption for the year 2021-22 in

Maharashtra < Gujarat < Andhra Pradesh < Telangana < Haryana Gujarat < Maharashtra < Haryana < Andhra Pradesh < Telangana Gujarat < Maharashtra < Telangana <Andhra Pradesh < Haryana Telangana < Andhra Pradesh < Gujarat < Maharashtra < Haryana

3

ICAR JRF Agronomy 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

EW formulation of pesticide is a

Emulsion Solution Colloid Suspension

4

ICAR JRF Agronomy 29 Jun 2024Shift 1

Match the Following +4 −1

Match List-I with List-II:

Choose the correct answer from the options given below:

List - I History of conservation agriculture		List - II Year
A	Introduction of conservation agriculture in India Introduction of conservation agriculture in India	I	1943 1943
B	Publication of book on no-till entitled "Plowman's Folly" Publication of book on no-till entitled "Plowman's Folly"	II	1973 1973
C	Publication of Book on "No-Tillage Farming" by Phillips and Young Publication of Book on "No-Tillage Farming" by Phillips and Young	III	1976 1976
D	Commercial launch of transgenic glyphosate-resistant soybean Commercial launch of transgenic glyphosate-resistant soybean	IV	1990 1990
E	Registration of glyphosate for general broad-spectrum weed control Registration of glyphosate for general broad-spectrum weed control	V	1996 1996

(A) - (V), (B) - (1), (C) - (HN), (D) - (IV), (E) - (ull) (A) - (V), (B) - (ll), (C) - (), (B) - (IV), (E) - (A) - (IV), (B) - (1), (C) - (I), (B) - (V), (E) - (Ill) (A) - (IV), (B) - (Ill), (C) - (1), (B) - (V), (E) - (I)

Agronomy Subjects

General Agriculture

Crop Ecology & Geography

Weed Management

Soil Fertility & Fertilizer Use

Dryland Agronomy

Crop Production

Agricultural Statistics

Previous Year Papers of Agronomy

Agronomy- ICAR JRF/SRF 2024

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