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.
If your area doesn't have enough water supply and ampalaya seeds are rather limited, it is much better to sow the seeds first in a seed box or seedbed. Press the seeds into sterilized soil and then water the seed. box or seedbed every day until transplanting time.pply just enough water to keep the soil moist--not too wet but not too dry. Do not over water your ampalaya plants since, as stated earlier, they cannot bear too much moisture. Proper watering coupled with adequate fertilization will increase plant vigor.