a farmer for the first time grew paddy in his field.he selected the period of October to March to grow the crop.he ploughed the soil well and sowed you the seed using traditional method. he followed the sprimkler system of irrigation.still he could not see the plants grow well. (a) identify any two best practices he followed in his method.
Answers
Answer:
The prime purpose of ploughing is to turn over the uppermost soil, so bringing fresh nutrients to the surface, while burying weeds and crop remains to decay. Trenches cut by the plough are called furrows. In modern use, a ploughed field is normally left to dry and then harrowed before planting.
Solution (6): The supply of water to crops at regular intervals is called irrigation.
Plowing breaks up the blocky structure of the soil which can aid in drainage and root growth. Plowing fields can also turn organic matter into soil to increase decomposition and add nutrients from the organic matter to the soil. ... Weeds compete with the planted crop for water and essential nutrients.
The process of loosening and turning of the soil is called tilling or ploughing and is carried on by using a plough. plough are made by wood or iron material, it is being used since ancient time for different purposes like tilling the soil, adding fertilisers to crops, removing weeds etc.