  Answer   If frozen then a 4 lb. beef roast will cook faster. Put the oven up to 400 (lid on roaster) for 20 - 30 minutes and sear, then put the temperature down to â¦ 350 and cook 15 minutes per pound.   If the 4 lb. beef roast is thawed then sear as above and cook for 20 minutes per pound. Answer   If frozen then a 4 lb. beef roast will cook faster. Put the oven up to 400 (lid on roaster) for 20 - 30 minutes and sear, then put the temperature down to â¦ 350 and cook 15 minutes per pound.   If the 4 lb. beef roast is thawed then sear as above and cook for 20 minutes per pound.
Because of the tree's expansive spread, the University of Florida Extension recommends spacing mango trees at least 25 to 30 feet apart and away from roads, fences and other structures.
General guidelines for spacing apple, cherry, peach or pear trees is approximately 20 to 40 feet, depending on the type and variety of the tree. Most standard fruit trees grow to 25 to 30 feet high and wide.Dwarf and semi-dwarf varieties may be a good choice for home growers. They are easier to prune, spray and harvest, according to the University of New Hampshire. These trees take up much less room in the yard; you can plant them 12 to 15 feet apart.warf and semi-dwarf varieties may be a good choice for home growers. They are easier to prune, spray and harvest, according to the University of New Hampshire. These trees take up much less room in the yard; you can plant them 12 to 15 feet apart.