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Lessons
10 lessons • 1h 25m
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Classification of Soil (in Hindi)
11m 27s
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Introduction of Soil (in Hindi)
6m 35s
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Soil Order (in Hindi)
8m 26s
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Soil Components (in Hindi)
10m 29s
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Soil Air and Soil Water (in Hindi)
8m 42s
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Soil colloid
8m 42s
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CHARACTERISTICS of saline and alkaline soil
7m 35s
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Formation and effect of soil salinity and alkalinity
7m 12s
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Reclamation methods of saline and alkali soils
8m 38s
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Vermicomposting
7m 35s