Final Questions
Help!
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| show | Parent material
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| What soil texture holds the most water? Which soil texture has drainage problems? Which soil texture has the best aeration? | show 🗑
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| show | Humus;
Carbon
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| show | Improve aeration;
Improve soil aggregation;
Improve nutrient dynamics
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| show | Value of organic matter;
Holds water and has better aeration at the same time
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| Why is hot soil in summer a concern? | show 🗑
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| show | Rhizobium bacteria
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| show | Mychorrizae
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| What are the ways that parent materials were transported? | show 🗑
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| show | Iron
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| What type of soil that most like cottage cheese? | show 🗑
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| show | higher number of more nutrients able to be held and stored
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| show | Photosynthesis
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| Soil Horizons? | show 🗑
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| O Horizon | show 🗑
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| A Horizon | show 🗑
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| E Horizon | show 🗑
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| B Horizon | show 🗑
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| C Horizon | show 🗑
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| R Horizon | show 🗑
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| show | Parent Material;
Climate;
Topography;
Biosphere/organisms;
Time
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| show | Organic Matter;
Nutrients;
increased soil microbial activity
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| show | Tree line, shelter belt/windbreak;
Terraces
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| What are some concerns about soil crusts? | show 🗑
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| show | % Porosity - Decreases;
Bulk Density - Increases
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| What can you do to prevent soil compaction? | show 🗑
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| What is the primary purpose of the plow? | show 🗑
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| What are two reason soil pH of 6.5-7 are the most desired pH levels? | show 🗑
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| show | Organic Matter;
Structure/Aggregates;
Water Content/Infiltration;
Surface Residue
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| What chemical problem can be solved by adding lime to the soil? | show 🗑
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| What chemical problem can cause crusting? What can be added to solve the problem? | show 🗑
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Created by:
horktera
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