a person trained and skilled in the design, construction, and use of engines or machines, or in any of various branches of engineering: a mechanical engineer; a civil engineer. a person who operates or is in charge of an engine.
The most important things to remember with planting rambutan seeds are: 1  Seeds must be put in flat. 2  Don't bury seeds too deep. 3  Soil must be kept loose.  Soil must be 1  loamy. It will take about 10-21 days for the rambutan seed to germinate.
3. Place the burpless cucumber seedlings (in their peat pots) into the garden, either in rows or in âhillsâ (3 plants for every 36 inches). If you plant dry seeds directly into the soil, place 3 or 4 of them in a hole, about an inch deep.Water the seedlings thoroughly and repeat about once a week.. Till the soil so that it is moist and loose and then layer 3 inches of composted organic matter or manure over the area. The garden must be well-draining and in full sun. Rake the soil into âhillsâ of dirt about 3 feet wide and 8 inches high; each mound will support three or four burpless cucumber plants.