What is the effect of potassic fertilizers?
A.It makes the plants more resistant to disease
B.It improve the grain quality
C.It makes the plants susceptible to disease
D.All of the 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
Crop rotation is defined as a:
A.System of growing different kinds of crops on the same land
B.System of growing different crop in succession on the same land
C.A method of growing different crop
D.System of growing the same crop on different fields
Reclamation disease due to copper dificiency occurs in plants grown on newly reclaimed acid soil:
A.Histosols
B.Alfisols
C.Aridosols
D.Ultisols
Balanced fertilizer is used:
A.To increase production
B.To improve quality of seed
C.To maintain soil productivity
D.All of these
Cropping pattern is defined as:
A.The proportion of area under different crops
B.Growing different crops in a recurrent succession
C.The proportion of area under different crops at a particular point of time
D.A method of growing different crops
Crops during any reason are generally able to recover only _____ of the added fertilizer phosphorus:
A.Less than 25%
B.Less than 30%
C.Less than 35%
D.None of these
Hot water treatment of sugarcane sets is done because:
A.It increases germination
B.It controls the seed borne diseases
C.It breaks dormancy
D.It promotes the conversion of sucreose into glucose
Affinity of the enzyme RuDP carboxylase for crbon dioxide is enhanced by:
A.Sulphur
B.Phosphorus
C.Nitrogen
D.Magnesium
Indirect methods of measuring soil water content consist of resistance method and:
A.Gravimetric
B.Volumetric
C.Neutron scattering
D.None of these
Adsali crop of sugarcane takes a period of maturity of:
A.8 months
B.12 months
C.18 months
D.24 months
