Bed nursery having initial systems:

Related Mcqs:

1. Chir pine nursery is:

   A. To find out the growth response of chirpine seeds in different soil mixtures, effect of fertilizer, and suitable type of containers
   B. The best season for sowing the seed; and to find out optimum water regime for quick germination and growth
   C. Both (a) & (b)
   D. None of these

2. Pot nursery is:

   A. Seeds after stratification can be sown directly in polythene tubes
   B. There are general 18-23 cm long with 5-10 cm diameter when filled with soil.
   C. Both (a) & (b)
   D. None of these

3. Forest nursery techniques is/are:

   A. To make an afforestation/reforestation campaign a success a well-stocked nursery raised on scientific lines is a pre-requisite.
   B. The adverse biotic and edaphic factors, failure of most of the planting campaigns in the country
   C. Can generally be traced back to poor stock raised in ill-equipped nurseries by the staff, which is often ignorant of the modern techniques of nursery raising and its management
   D. All of the above

4. In a food chain, the initial organism is:

   A. Herbivore
   B. Photosynthesis
   C. Carnivore
   D. Symbiotic

5. In food chain initial organisms are:

   A. Top consumers
   B. Secondary consumers
   C. Primary consumers
   D. Photo synthesizers

6. The most significant and initial requirement for dry farming is:

   A. Shallow ploughing
   B. Development of textures
   C. Animal husbandry
   D. Crop selection

7. An important agrostological technique to check soil erosion in the initial stages is:

   A. Ley farming
   B. Land retirement
   C. Basin listing
   D. Contour farming

8. Management constraints – the constraints of management need to be identified in the initial phase of planning:

   A. Physical
   B. Biological
   C. Social
   D. Institutional
   E. All of the above

9. Agroforestry systems can be categorized to sets of criteria:

   A. Structural basis
   B. Functional basis
   C. Socio-economic basis
   D. Ecological basis
   E. All of the above

10. Frazing systems are:

    A. Grazing systems in the northern mountains
    B. Grazing pattern in desert ranges
    C. Grazing systems in Balochistan and Sulaiman mountain range
    D. All of the above