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WorksheetsCrop production and management
Total questions: 25
Worksheet time: 13mins
A crop is a plant that is
Grown to decorate a garden
Grown for animals to eat
Grown in a large scale
None of these
Rabi crops are grown in which season?
Winter season
Rainy season
Summer season
All of these
The process of loosening and turning the soil is called
Broadcasting
Irrigation
Ploughing
Levelling
What are the advantages of preparing the soil?
Allows roots to penetrate the soil easily
Makes the top soil nutrient rich
Makes decomposition by microbes easier
All of these
The organic substance obtained from dead plants and animal wastes is
Manure
Fertilizer
Irrigation
Agriculture
Weeds are the:
unwanted plants growing along the crop
insects and pests
main crop plants
chemical substances
Weeds can be removed by using.
Pesticides
Fungicides
Weedicides
Bactericides
Process of separation of grains from chaff is called:
combining
Winnowing
fallow
harvesting
Combines are used for:
harvesting and threshing both.
threshing
harvesting the crops
sowing of seeds
IDENTIFY THE AGRICULTURAL TOOL
SPADE
KHURPI
PLOUGH
SICKLE
IDENTIFY THE PLOUGH FROM THE FOLLOWING FIGURES
WHICH OF THE FOLLOWING CROP GROWS IN WINTER?
PEA
PADDY
MAIZE
SOYABEAN
THIS INSTRUMENT IS USED FOR
HARVESTING
CUTTING
IRRIGATION
TILLING
WHEN YOU WILL PUT SEEDS IN WATER ,WHAT IS TRUE ABOUT DAMAGED SEEDS?
THEY WILL SINK
THEY WILL FLOAT
THEY ARE HEAVIER
ALL OF THESE
WHICH OF THE FOLLOWING IS NOT A FERTILIZER?
UREA
NPK
POTASH
RHIZOBIUM
VERMICOMPOST IS A
FERTILISER
PESTICIDE
MANURE
NONE OF THESE
Damaged seeds are lighter thatswhy sink in water.
True
False
Cutting of crops when they are mature is called (a) .
Seed drill is usedfor (a) with the help of tractor.
Substances which are added to the soil in the form of nutrients for the growth of the plants are called (a) .
Which chemical controls pests
Fertiliser
Pesticide
Herbicide
Fungicide
The science of agriculture includes
Management of plants and animals
Management of plants
Management of animals
Management of humans.
Manures are
Organic in nature
Inorganic in nature
Organic as well as inorganic in nature
None of above
