Practice Agri economics Questions and Answers

• The black cotton soils of India are
• Hue denotes:
• In Munsell color Chart Hue 10 represent as
• What is the deficiency symptom for Calcium in crops?
• What is the symptom of Molybdenum deficiency in crucifers?
• What is the symptom of calcium deficiency in crops?
• Khaira disease in rice is corrected by foliar spray of:
• Karewas type of soil found in
• The deltas of Mahanadi and Godavari are rich in
• Chemical generally used for correcting soil acidity is:
• Acid soil is injurious to plants because of presence of:
• Alkaline soils contain more of:
• Farmyard manure is recommended for:
• Fungi and Bacteria usually enters the seed through:
• Possible reasons for seed dormancy is:
• A sound seed certification programme requires:
• Seed certification involves:
• Quickest method of plant breeding is:
• Which is the oldest breeding method?
• Heterosis is:
• Physical purity% of certified soybean seed is
• We can cut the DNA with the help of
• Which of the following is a maintainer line?
• The new varieties of plants are produced by:
• Green Revolution in India occurred during:
• A cybrid is:
• The genotypic ratio of monohybrid cross is:
• F3 generation is obtained by:
• Stomata are regulated by:
• Pre-soaking treatment with …………… increases the seed germination.
• People's participation in an extension programme is significant when:
• T and V system is a good example of:
• Which of the following is a method of group contacts?
• The ICAR division of Extension was established in:
• Which measure of central tendency is especially suited in the field of business?
• Which type of average would be suitable to calculate the size of agricultural holding?
• Dispersion measure which is least affected by extreme values is _____
• When the experimental material is very less and the number of genotypes are very large, which design is most suited?
• The total amount received from the product sales is:
• Vertical integration is most common in which of the following agricultural enterprises: