Homework answers / question archive / Arizona State University ABS 360 Quiz 2 1)An example of a tree with an excurrent growth habit is a Which of the following pruning strategies should be used to create a shrub with a formal appearance? The best time of year to prune flowering shrubs like Texas ranger that flower on new wood is Raising the crown of a tree to improve visibility should involve never removing more than    % of the lower tree crown at any one time Natural or informal pruning involves   Crown thinning a tree should be done so as to never remove more than    % of the foliage at one time Removal of large trees limbs with a pruning saw is most safely and correctly accomplished by standing on a ladder and using a single cut from below the branch A texas ranger shrub that has been regularly and frequently pruned with heading cuts Terminal buds grow at the tip of a shoot and produce hormones that inhibit the growth of lateral buds Training a young tree lowers the probability of corrective pruning later on as the tree matures The proper tool to use when branches are smaller than 1” in thickness, but larger than 3/8” in thickness is:        

Arizona State University ABS 360 Quiz 2 1)An example of a tree with an excurrent growth habit is a Which of the following pruning strategies should be used to create a shrub with a formal appearance? The best time of year to prune flowering shrubs like Texas ranger that flower on new wood is Raising the crown of a tree to improve visibility should involve never removing more than    % of the lower tree crown at any one time Natural or informal pruning involves   Crown thinning a tree should be done so as to never remove more than    % of the foliage at one time Removal of large trees limbs with a pruning saw is most safely and correctly accomplished by standing on a ladder and using a single cut from below the branch A texas ranger shrub that has been regularly and frequently pruned with heading cuts Terminal buds grow at the tip of a shoot and produce hormones that inhibit the growth of lateral buds Training a young tree lowers the probability of corrective pruning later on as the tree matures The proper tool to use when branches are smaller than 1” in thickness, but larger than 3/8” in thickness is:        

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6. Crown thinning a tree should be done so as to never remove more than    % of the foliage at one time
7. Removal of large trees limbs with a pruning saw is most safely and correctly accomplished by standing on a ladder and using a single cut from below the branch
8. A texas ranger shrub that has been regularly and frequently pruned with heading cuts
9. Terminal buds grow at the tip of a shoot and produce hormones that inhibit the growth of lateral buds
10. Training a young tree lowers the probability of corrective pruning later on as the tree matures
11. The proper tool to use when branches are smaller than 1” in thickness, but larger than 3/8” in thickness is: