genetic purity is assessed through________________?

Related Mcqs:

1. genetic purity of seed is determined by________________?

   A. Ageing test
   B. Grow out test
   C. Tz test
   D. All the above

2. Certification is not required for________________?

   A. Nucleus seed
   B. Breeder seed
   C. Foundation seed
   D. Certified seed

3. A condition of green plants in which they become unhealthy and pale fellow in colour is known as_________________?

   A. Chromoplast
   B. Leucoplast
   C. Chlorosis
   D. Chromoplast

4. Fumigating and warming soil by covering it with black plastic is called__________________?

   A. Mulching
   B. Fumigation
   C. Soil solarization
   D. None of the above

5. High density grains are found mostly at___________________?

   A. Top of panicle
   B. Middle of panicle
   C. Bottom of panicle
   D. All the above

6. Cotton plant has mode of germination_________________?

   A. Determinate type of growth
   B. Indeterminate type of growth
   C. Semi-determinate
   D. Buslry growth habit

7. Sunflower is allelopathic crop to many____________________?

   A. Microorganisms
   B. Weeds
   C. None of the above

8. The systematic arrangement of soil in to groups or categories is called_________________?

   A. Classification
   B. Annuals
   C. Perennials
   D. Ranking

9. When one set of vegetation follows the oilier set of vegetation with passage of time is known as________________?

   A. Succession
   B. Retrogression
   C. Biodiversity
   D. Linear planting

10. Partially decomposed organic matter is termed as___________________?

    A. Humus
    B. Farm yard manure
    C. Composet
    D. All the above