How to Use Beneficial Nematodes. Nematodes are a type of roundworms, which are applied to the soil in order to get rid of pests that may harm the plant. There is a specific time period within which this needs to be done so that maximum advantage can be gained.
an Apple crumble pie needs 45 min in cool place (60F) or 11/2 hours in room temp.
In a bowl, combine, flour and sugar. Then add in softened butter. Using a large fork, combine the flour mixture with the butter until it looks crumbly. Sprinkle the crumble mixture all over the top of the pie. Bake in the center rack of your oven for about 45 minutes until apples are soft and top is golden brown.