17.2 Correlating soil and water and crop

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Presentation transcript:

17.2 Correlating soil and water and crop Water Surface. Radial Pattern of river stream. Rectangular Trellis Dendrite Shape of river stream length radial parallel complex

2. River as source of irrigation current debit is big. measured by quality irrigate and the temperature is good. intake of water is easy

3. Danau dan waduk Tectonic Volcanic Tecto-Volcanic Kinds of lake. Natural barrage Kars Glacial Brand.

5. Water fall. 4. Water of dug mine ( pit ) This dug mine in rainy season will be loaded with water continuously and it will form a lake. 5. Water fall. With accommodation of the rainwater on a basin and can be used for irrigation.

6. Factor- factor influencing crop root to get water : 1. Texture and structure of soil 2. Effective deepness [of] processing of soil 3. Impervious coat of water 4. soil 5 Percolation, Drainage.