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7 Cards in this Set
- Front
- Back
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The amount of water needed by a tree is dependent upon
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a. air movement and light intensity
b. air temperature and humidity c. the species and size D. All of the above |
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After serious root injury, a tree should be
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wisely watered to compensate for reduced absorption capacity.
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Total rainfall, along with its annual distribution, light and temperature taken as a whole are called
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climate
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A TRUE statement about irrigating with high pressure soil injection is
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the soil may be saturated and its structure destoyed
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Drip irrigation systems are MOST effective in areas
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in which trees are spread far apart.
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Which of the following statements concerning irrigation is TRUE?
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Infrequent irrigation encourages soil shrinkage, swelling , and improved soil structure.
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MOST water and essential elements are absorbed into the tree through the
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ends of the root and mychorrhizae.
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