The Crops which are grown in rainy season are called
  • Rabi crop
  • Seasonal crop
  • Monsoon crop
  • Kharif crop
Rabi Crops are grown in _______ season
  • Summer
  • Spring
  • Winter
  • rainy
Now a days seed is sown in the field using
  • Seed Tractor
  • Seed drill
  • Seed Tiller
  • Seed Plough
Which of the following description is true for describing ‘fertiliser’
  • Used in large quantity
  • Organic in nature
  • Does not cause pollution
  • Produced in factories
Rhizobium (a Bacteria) which fixes atmospheric nitrogen are found in nodules growing in
  • Roots of leguminous plants
  • Leaves of leguminous plants
  • Stem of Leguminous plants
  • All of the above.
sowing the seeds, it is necessary to break soil to the size of grains to get better yield. The main tools used for such are
  • Tractor, Hoe, Seed drill
  • Bullock, tiller, tractor
  • Plough, Hoe, Cultivator
  • Plough, Seed Drill, Tractor
Growing different crops alternately on the same land is technically called
  • Crop Alternation
  • Crop Rotation
  • Crop Revolution
  • Crop Change
Moat, Dhekli and Rahat are different
  • Traditional methods of cultivation
  • Traditional methods of Weeding
  • Traditional methods of Seed sowing
  • Traditional methods of irrigation
In the harvested crop the grain seed is separated from the chaff. This process id called ___
  • Threshing
  • Seeding
  • Ploughing
  • Weeding
The farm appliance ‘Combine’ is a combined
  • Plough and Harvester
  • Seed drill cum Thresher
  • Harvester and Thresher
  • Harvester cum Sprayer
The process of loosening of the soil is called
  • tilling
  • harvesting
  • spraying
  • weeding
Which is pesticides?
  • 2, 4-dichlorophenoxyacetic acid
  • Malathion
  • Metolachlor
  • Chloroform
Seed drill is used for
  • harvesting
  • cleaning the seed
  • sowing
  • weeding
Rabi crop is harvested in
  • January
  • March
  • October
  • September
Maize grow well during
  • June
  • January
  • April
  • September
The agricultural instrument used for removal of weed is
  • sickle
  • khurpi
  • seed drill
  • plough
Transplantation of seedling is done in
  • coffee
  • cocoa
  • rice
  • mango
Compost is a
  • manure
  • fertiliser
  • pesticide
  • weedicide
BHC (Benzene hexachloride) is a
  • weedicide
  • fertiliser
  • fungicide
  • pesticides
The chemical substances rich in nutrients are called
  • fertiliser
  • weedicide
  • pesticides
  • herbicides
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