10 нояб. 2019 г. · Problem soils are the soils whose productivity is lowered due to inherent unfavorable soil conditions viz., salt content and soil reaction. |
7 апр. 2014 г. · This document summarizes different types of problematic soils, including their causes and solutions. There are two main types - chemical soils like acidic, ... |
Sub soil hard pan is commonly found in red soils. Though soil is fertile, crops cannot absorb nutrients from the soil which leads to reduction in crop yields. |
Problematic soils and their Management. Lesson 1, Concept of Soil Quality and Soil Health. File Type, Download Content. Lesson Content. Powerpoint Presentation. |
✓Discuss the soil fertility & Productivity. ✓ Discuss the brief history of Waste land and problem soils in India. ✓ Discuss the reclamation and management of ... |
The main objective of this course to provides an understanding and solves the problems of soils and their management. |
16 сент. 2019 г. · The soils which possess characteristics that make them uneconomical for the cultivation of crops without adopting proper reclamation measures are known as ... |
Оценка 5,0  (1) This document provides study material on problematic soils and their management. It contains lessons on soil health and quality, waste land, and soil ... |
Chapter 2. Powerpoint · Chapter 3 Problem Soils: Soil acidity, Salinity, Alkalinity · Chapter 4. Basic Soil-Plant Relationships · Chapter 5. Nitrogen. |
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