The ratio of treatment variance to error variance is known as_________________?

Related Mcqs:

1. 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

2. Mutual association between fungi and roots of plants is known as_________________?

   A. Rhizospher
   B. Mycorrhizae
   C. Root fungi
   D. None of the above

3. A process in which most of the organisms are killed is known as_________________?

   A. Heating
   B. Sterilization
   C. Pasteurization
   D. Neutralization

4. A gas produced by anaerobic decomposition of organic compounds is called as_________________?

   A. Ethane
   B. Methane
   C. Ammonia
   D. CO₂

5. Simple plains that lack photosynthesis pigments are called as_________________?

   A. Fungi
   B. Bacteria
   C. Virus
   D. None of the above

6. Organisms which feeds on dead and decaying organisms are called as_________________?

   A. Saprophytes
   B. Halophytes
   C. Xerophytes
   D. All the above

7. Losses of soil moisture vapour form is called as_________________?

   A. Evaporation
   B. Transpiration
   C. Translocation
   D. Both A and B

8. Controlled run off, water supplies, irrigation, soil fertility is called as_________________?

   A. Catchmento protection
   B. Agriculture conservation
   C. Soil protection
   D. Saw logs

9. Seed dormancy of nee seeds can be successfully broken by heat treatment at________________?

   A. 50°c for 3-7 days
   B. 45°c for 3-8 days
   C. 54°c for 2-6 days
   D. None of the above

10. Breeders seed production is taken up from the nucleus seed B and A lines are pollinated in an isolation of 1 Km in a ratio of_________________?

    A. 1:2
    B. 1:3
    C. 1:4
    D. 1:5