Page 8 - Genius Kidz Prudence Learning Sc-8
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Protection from microbes can be achieved
                by fungicide treatment.

            (c) Methods of seed sowing : The process of
               spreading  of  seeds  in  the  soil  is  called
               sowing.  Once  good  quality  seeds  are
               treated,  they  are  sown  by  different
                                                                         Dribbling                Seed drilling
               methods as :
               (i)  Drill sowing : Sowing of seeds with the
                    help of drill machine.

               (ii)  Dribbling  :  This  method  involves
                    making of holes in ground followed by
                    placing of seeds in these holes. Then
                    the holes are covered with soil.
                                                                             Drill sowing              Broadcasting
               (iii) Broadcasting  :  Simply  scattering  of
                                                                    Method to check the quality of seeds :
                    seeds on the soil by hand. It is practised
                    for wheat, maize, bajra, etc.                   Take a beaker and fill half of it with water. Put a
                                                                    handful  of  wheat  seeds  and  stir  well.  After
               (iv) Seed drilling : It is done with the help of
                                                                    some time you would see some seeds sin while
                    a seed drill. Seed drill consists of a long
                                                                    some  remain  afloat.  Damaged  seeds  are
                    metal tube   along with a funnel. It is
                                                                    hollow and are thus lighter, hence they float on
                    used in combination with a plough. As
                                                                    water  while  the  healthy  and  good  quality
                    the  plough  furrows  up  the  soil,  seed
                                                                    seeds sink in are water.
                    drill sows the seeds through it.

            Activity 1

            Surf the net and try and list at least three different precautions that must be taken for seed sowing.
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                the main field is called transplantation.


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