Science, asked by suresh1081974, 8 months ago

Describe the different methods of sowing seeds​

Answers

Answered by Anupamkumar4553
9
  • Answer:
  • There are different methods of sowing such as Broadcasting, Dibbling, Drilling, Seed dropping behind the plough, Transplanting, Hill dropping and Check row planting. Broadcasting is the process of random scattering of seed on the surface of seedbeds. It can be done manually or mechanically both

Answered by srnroofing171736
8

Answer:

Describe the methods of sowing seeds?

===>The methods of sowing seeds:-

• Broadcasting.

• Drilling.

•Dibbling.

•Transplanting.

•seed dropping behind the plough.

•Hill dropping.

•Check row planting.

Explanation:

Broadcasting: ==> The process of random scattering of seeds on the surface of seedbets.

==>In the broadcasting method of sowing, the seeds are spread uniformly then covered with planking.

==>When there are large number of seeds the work is done using mechanical broadcasters.

==>The seed rate is very high in this system.

Hence, these are called Broadcasting.

Dibbling: ==>Holes are made in the seed beds and the seeds are placed in it.

==>The seed beds are then covered.

==>The holes are made in define depths.

==>A dibbler is used for dibbling.

==>It is a conical instrument that makes proper holes in the seedbed.

==>Dibbling method is usually used for sowing vegetables.

Hence,these are called Dibbling.

Drilling: ==>The seeds are dropped into furrow lines in a continuous flow and then covered with soil this is done by mechanical or manually.

==>The proper amount of seeds are Sown at proper depths and proper spaces.

==>Drilling can be done in the the following ways:-

• Sowing behind the plough.

•Bullock drawn seed drills.

•Tractor drawn seed drills.

Hence, these are called Drilling.

Transplanting: ==>The seed lines are first planted in nurseries and then planted in the prepared fields.

==>It is usually done to grow vegetables and fruits.

==>A transplanter is used for the purpose.

==>But this process is time - consuming.

Hence,these are called Transplanting.

Hill dropping: ==>The selected seeds are dropped at regular spaces but not in a a continuous manner.

Hence, these are called Hill dropping.

Check row planting:==> The seeds are planted along the straight parallel Furrows.

==>A check row plantar is used for the method.

==>The row to row and plant to plant distance is uniform.

Hence,these are called Check row planting.

Seed dropping behind the plough: ==>this method is is commonly used in villages to sow a variety of food crops such as, maiz, wheat, Barley,gram and peas.

==>Seeds are are dropped in furrows behind the plough by a device known as Malobansa.

Hence ,these are called Seed dropping behind the plough.

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