Thursday, October 17, 2019
10:01 AM (GMT +5)

Go Back   CSS Forums > CSS Compulsory Subjects > General Science & Ability > General Science Notes

Reply Share Thread: Submit Thread to Facebook Facebook     Submit Thread to Twitter Twitter     Submit Thread to Google+ Google+    
 
LinkBack Thread Tools Search this Thread
  #1  
Old Monday, May 21, 2012
Arain007's Avatar
Czar
Medal of Appreciation: Awarded to appreciate member's contribution on forum. (Academic and professional achievements do not make you eligible for this medal) - Issue reason:
 
Join Date: Oct 2010
Location: Venus
Posts: 4,106
Thanks: 2,700
Thanked 4,045 Times in 1,854 Posts
Arain007 has a brilliant futureArain007 has a brilliant futureArain007 has a brilliant futureArain007 has a brilliant futureArain007 has a brilliant futureArain007 has a brilliant futureArain007 has a brilliant futureArain007 has a brilliant futureArain007 has a brilliant futureArain007 has a brilliant futureArain007 has a brilliant future
Default Recalmation of Water Logged Areas

Reclamation of water logged Areas



Water logged areas can be reclaimed by following certain techniques.

1. Proper Drainage System
Farmers should have adequate surface drainage facilities to remove excess water from their fields. The surface runoff and subsoil drainage of water should not be so slow. During rainy season efforts should be made not to retain water on soil surface.


2. Using Tube Wells
A tube well is an ideal device to lower the level of water in water logged areas. Tube wells have the capability to draw out of the earth large quantities of water continuously. It is a good technique to reclaim water logged areas by installing tube wells.


3. Lining of Canals
In order to minimize water logging, concrete lining of canals and other water channels should be done. It will be helpful not only in controlling water logging but also in saving useful irrigation water.


4. Water Management
Farmers should be educated about water management. Use of excessive irrigation water for cultivation of certain crops should be avoided. Modern irrigation techniques like drip irrigation should be adopted.


5. Tolerant Crops
Crops like rice, oats, etc should be preferred in water logged areas. Because rice require more moisture for its growth.


6. Tolerant Trees
Trees like Eucalyptus, willows, etc should be planted in water logged areas because of its high moisture requirement.
__________________
Kon Kehta hy k Main Gum-naam ho jaon ga
Main tu aik Baab hn Tareekh mein Likha jaon ga
Reply With Quote
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Solved Everyday Science Papers Dilrauf General Science & Ability 6 Sunday, August 04, 2019 05:34 PM
A Dry Pakistan!!! Jamshed Iqbal General Knowledge, Quizzes, IQ Tests 0 Wednesday, November 23, 2011 12:23 AM
Water threats -- A detailed view DEADLYDOCTOR Current Affairs 0 Monday, April 26, 2010 09:50 AM
Kalabagh Dam, An acute contradictory issue of Pakistan maiji General Knowledge, Quizzes, IQ Tests 8 Monday, January 08, 2007 10:22 AM
Report of Technical Commitee on Water Resources Yasir Hayat Khan General Knowledge, Quizzes, IQ Tests 0 Monday, January 16, 2006 01:53 AM


CSS Forum on Facebook Follow CSS Forum on Twitter

Disclaimer: All messages made available as part of this discussion group (including any bulletin boards and chat rooms) and any opinions, advice, statements or other information contained in any messages posted or transmitted by any third party are the responsibility of the author of that message and not of CSSForum.com.pk (unless CSSForum.com.pk is specifically identified as the author of the message). The fact that a particular message is posted on or transmitted using this web site does not mean that CSSForum has endorsed that message in any way or verified the accuracy, completeness or usefulness of any message. We encourage visitors to the forum to report any objectionable message in site feedback. This forum is not monitored 24/7.

Sponsors: ArgusVision   vBulletin, Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.