A PHP Error was encountered

Severity: Warning

Message: mkdir(): Permission denied

Filename: drivers/Session_files_driver.php

Line Number: 137

Backtrace:

File: /home/nphelear/public_html/dev.nphelearning.in/application/controllers/Main.php
Line: 8
Function: __construct

File: /home/nphelear/public_html/dev.nphelearning.in/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to initialize storage module: user (path: /var/cpanel/php/sessions/alt-php74)

Filename: Session/Session.php

Line Number: 137

Backtrace:

File: /home/nphelear/public_html/dev.nphelearning.in/application/controllers/Main.php
Line: 8
Function: __construct

File: /home/nphelear/public_html/dev.nphelearning.in/index.php
Line: 315
Function: require_once

Welcome to NPH

Home Ebook Info.

Ebook Info.

Textbook of Problematic Soils

Hirpara, D.V. et al

Year: 2022
eISBN: 9789356442962
Language: ENGLISH

Individual Price: ₹ 16,475.00 Library Price: ₹ 16,475.00
 
Buy EBook   Read Ebook  
 

1. Problematic Soils- An overview 
2. Soil Reaction 
3. Problematic Soils 
    A. Physically Problematic Soils
         i. Slow permeable soils 
        ii. Soil surface crusting 
       iii. Sub soil hard pan
       iv. Highly permeable soils 
        v. Heavy clay soils
       vi. Sandy Soils 
      vii. Peat and muck Soils
      viii.Compacted Soils
    B. Chemically Problematic soils 
       i. Saline and Alkali Soil 
      ii. Acid and Acid Sulphate Soils 
     iii. Calcareous Soils 
     iv. Water logged Soil
    C. Biologically Problematic soils 
4. Soil Erosion 
5. Soil Pollution 
6. Dry Land Soils 
7. Quality of Irrigation Water
8. Land Capability and Suitability Classification 
9. Multipurpose Trees Species for Bio-remediation of Problematic Soils
10. Remote Sensing and GIS Techniques in Diagnosis, Mapping and Management of Degraded and Problematic Soils 
11. Soils of India 
12. Soil Quality and Health