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.
Inoculate lentil seeds for ideal growth and plant health by coating with Rhizobium leguminosarum to give young plants ample nitrogen during the growing process. Plant lentil seeds 1/2 to 1 and 1/2 inches deep, with 1 inch of spacing between seeds and 18 to 24 inches of space between rows.These cool-weather plants can be planted as early as three weeks before the last frost date or as late as early May.lant lentil seeds 1/2 to 1 and 1/2 inches deep, with 1 inch of spacing between seeds and 18 to 24 inches of space between rows.