Question

well irrigation adds to the fertility to the soli give reason​

Answer 1

Answer:

Well irrigation adds fertility to soil because severals chemicals such as nitrate, chloride, sulphate etc are found mixed with the well water when they mix with the soil they increase its fertility

Answer 2

Answer:

well irrigation adds to the fertility to the soil because of following reason .

• well irrigation is simplest and cheeper source of irrigation ,so poor farmers can afford it.
• Several chemicals such as nitrate , chloride, sulphate etc are generally found in well water.They add fertility to the soil when they reach agricultural Field along with well water.
• Former has to pay regularly for the cannel irrigation which is not the cause with well irrigation.