A. Fill the blanks with the correct answer.
1. Always keep _____________ clear of debris and above ground. If it goes below ground the tree may revert to its root stock and give the wrong fruit.

2. If a fruit tree produces an over-abudance of fruit which is not _____________ the tree may become biannial producer.

3. In nature, the transfer of pollen in the cross-pollination process is accomplished primarily by _____________.

4. Be careful taking your new tree home - trees can die of _______________ Keep root ball damp and shaded from sun.

5. In order for fruit to grow, pollination must occur at ______________ time.