IGNOU MED 7 2018 - Define waterlogging and describe its causes

Question

Define waterlogging and describe its causes

18 Mar 2020

Answer :

Word Count : 327

Waterlogging is a condition in agriculture and environmental science in which an excess of water accumulates in the soil, leading to a situation where the water table rises close to the surface or even inundates the root zone of plants. This excess water saturation can have detrimental effects on both agricultural productivity and the surrounding environment.

Several factors contribute to the causes of waterlogging:

1. High Precipitation: Heavy and prolonged rainfall can lead to waterlogging. Excessive rainwater infiltrates the soil, making it difficult for the

_________ _____ _____ _______ __________ ____.
____ _______ ________ _______ __________.
___ _________ ____ ______ ___ ____ __________.
________ __________ ____ __________ ______ ______ ________.
______ __________ _________ __________ ____ ______ _________ ______ ___.
________ ________ _______ _________ ____ _________ _____ ____.
________ _______ ________ _______ _______ _____ _____ ________ _________ ____.
______ ___ _________ _____ ________ ___ __________ ____ ____ ________.
______ _____ ________ _______ _______ __________ _______ _________.
___ _____ __________ ____ _______ _____ ____ _________ _________ _______.
____ ____ _________ ________ _______ _______.
_________ ______ _____ ___ _____.
_________ _________ ____ _______ _________ ___.
_______ ________ ____ _________ ____.
____ ___ __________ _______ ____ ________ ___.
______ ____ ___ ______ ______ _________ ______ ________.
__________ ______ ______ _____ ___ ______ _______.
_______ _______ _________ _________ _________ ________ ________ _________ _________ _______ __________ ________.
_________ _________ ________ _________ _______ ___ _________ _________ _________ ________ ___ ____.
_____ ___ _______ _________ _____ _____ _______ ______ _______.
_______ ___ ___ ____ _______ ____ ____ ______ _____.
________ ________ ___ ____ _____ _________.
_________ ___ __________ ____ ____ ____ ________.
________ __________ _____ _______ ____ ________.
_______ ___ ________ ________ _______ __________.
___ _____ _______ ____ ________ ____ __________ ____ _________.
_______ __________ ________ ________ _______ ___ ________ _________ _______.
______ _________ __________ _____ __________ ___ _______.
____ __________ ___ __________ ______ __________.
_______ ________ ______ ____ _____ ______ _____.
______ _______ __________ ______ ________.
_________ ______ ____ ________ _____ __________ _____ _________.

IGNOU ACADEMY

Your IGNOU journey, made easier.

Solved Assignments
Study Notes
Guess Papers
Question Papers

Call Us WhatsApp

STUDY • PREPARE • SUCCEED

Skip in 10

IGNOU Solved Assignments Assignments Ignou Projects Project Previous Year Solved Exam Papers Notes Notes Sample Question Papers Sample Question Papers