2, 4-D is the :
A.Translocated herbicicide
B.Contact herbicide
C.Contact herbicide as well as translocated herbicide
D.All of above
Category: Agriculture Agronomy Mcqs
Agriculture Agronomy MCQ preparation for exams like IBPS- AFO (Agriculture Field Officer) Iffco,NFL,NSC,ICAR-JRF/SRF/ARS,IARI,TNAU,RAEO,RHEO,ADO,SDO,ADA,DDA, FCI, ASRB, ARS,B.sc. Agriculture Exam,M.sc. Agriculture Exam, University Exam, KVK Agriculture Supervisor, Central Warehouse Corporation, Food Corporation of India, Assistant Agriculture Officer, MP Vyapam (PEB), And Other Agricultural Exam And horticulture exams Indian Council of Agricultural Research ICAR AIEEA, Agricultural Scientists Recruitment Board (ASRB), UPSSSC Sugarcane Supervisor, SBI Junior Agricultural Associates, Agriculture Inspector, Agriculture Sub-Inspector, Seed Certification Officer, Assistant Manager (Grade ‘A’) and Manager (Grade ‘B’) in NABARD
A minor portion of the phosphorus absorption capacity of soils originates from:
A.Sodium bicarbonate
B.Sodium carbonate
C.Calcium oxide
D.Calcium carbonate
Among small grain crops _____ has an exceptional tolerance to low levels of soil copper supply:
A.Barley
B.Wheat
C.Bye
D.Oats
Which of the following is perennial weed?
A.Goat weed
B.Pig weed
C.Black Jack
D.Field bindweed
Cotton belongs to the _____ family:
A.Malvaceae
B.Compositeae
C.Crucifereae
D.Lineaceae
With too much application of nitrogenous fertilizer, sugar content in juice of sugarcane will:
A.Decrease
B.Increase
C.Constant
D.Crystallized
As per principles of crop rotation pulses should be included in rotation because:
A.They increase total pulse production
B.They release land quickly for the second crop
C.They help in maintenance of soil fertility
D.They increase the yield of succeeding cereal crop
_______ has been recommended for the control of weed in blackgram:
A.Atrazine 0.5 kg/ha
B.2, 4-D 0.75 kg/ha
C.Fluchloralin 0.75 kg/ha
D.Simazine 0.5 kg/ha
Which wystem of irrigation is not practiced usually?
A.Canal irrigation
B.Sprinkler irrigation
C.Underground irrigation
D.Lift irrigation
Application of nitrogen in cowpea at the time of planting is known as:
A.Basic dose
B.Synergistic dose
C.Starter dose
D.Additional dose
