HK 933, single crop type, is also imported from Thailand. It gives good germination percentage. The plants have vigorous growth and so it can moderately resistant to environmental effects such as drought, flooding. There is no lodging cause of possessing good root system. Until the time of corn ear become maturity, the plant can photosynthesize without losing green color on it. The ear is husk cover and also doesn’t find ear rot. The row of seed is uniform. The corn pitch is slender. Seed color is orange color. It can be harvested (105 – 115) days after sowing. It has good shelling percentage. Corn yield can be achieved up to (3300) kg per acre. HK 933 hybrid corn is high yielding variety, can be grown on mountainous and plain regions in every season.