Question
Regarding the reclamation of saline soils, which of the
following statement is/are correct?Solution
•       The salts are to be leached below the root zone and not allowed to come up. However this practice is somewhat difficult in deep and fine textured soils containing more salts in the lower layers. Under these conditions, a provision of some kind of sub-surface drains becomes important. •       Flooding and drainage are to be repeated 5 or 6 times, till the soluble salts are leached from the soil to a safer limit. •       Intermittent flooding is more efficient than continuous ponding. •       Scrape the salt layer on the surface of the soil with spade.
Which among the following is area of an email that is a relative programs short description of the message?
Which file are contents readymade styles that can be used for a word document?
............... is the science that attempts to produce machines that display the same type of intelligence that humans do
A process of collecting, organizing, storing and otherwise maintaining a complete historical record of programs and other documents used or prepared dur...
Which of the following refers to the temporary storage location used for cut, copy and paste?
.......... is the key we use to run the selected command.
What type of virus uses computer hosts to reproduce itself?
Which PowerPoint feature adds special effects to modify the appearance of the slides and the timing between each slide?
A large network that usually spans several buildings in the same city or town that connects two or more computers, communicating devices or networks in ...
Who among the following is known as father of Internet?
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