The process of supplying Water to crops in the fields by means of canals, reservoirs, wells, river, valley systems and river lift systems is known as irrigation
The process of supplying Water to crops in the fields by means of canals, reservoirs, wells, river, valley systems and river lift systems is known as irrigation
Fill in the blanks: Organic manures include…………. manure, compost………. manure and vermicompost.
Organic manures include Farmyard manure, compost green manure and vermicompost.
Organic manures include Farmyard manure, compost green manure and vermicompost.
See lessFill in the blanks: The process of supplying………..to crops in the fields by means of canals, reservoirs, wells, river, valley systems and river lift systems is known as…………….
The process of supplying Water to crops in the fields by means of canals, reservoirs, wells, river, valley systems and river lift systems is known as irrigation
The process of supplying Water to crops in the fields by means of canals, reservoirs, wells, river, valley systems and river lift systems is known as irrigation
See lessFill in the blanks: India has………..major liver basins and …………… composite rivers basins that form the surface water resource.
India has 12 major liver basins and 8 composite rivers basins that form the surface water resource.
India has 12 major liver basins and 8 composite rivers basins that form the surface water resource.
See lessFill in the blanks: Organic materials which are added to soil of crop field to improve its physical conditions are called……………..
Organic materials which are added to soil of crop field to improve its physical conditions are called Manures
Organic materials which are added to soil of crop field to improve its physical conditions are called Manures
See lessFill in the blanks: ………….. is a method of control of pest or weed in which one living organism is used to control another living organism.
Biological contrl is a method of control of pest or weed in which one living organism is used to control another living organism.
Biological contrl is a method of control of pest or weed in which one living organism is used to control another living organism.
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