a symbol for 1000 metric tons or 1 kilotonne, commonly used in the mining industry. (The proper symbol for this unit is kt.) km/t a symbol for kilometer per time, used on road signs in Scandinavia, especially Norway, for kilometers per hour. Knoop hardness (HK or KHN) a measure of the hardness of a metal introduced by Knoop in 1939.
Oryza sativa is the scientific name for rice in general. Different rice has different names. For example, Red rice will have a different name when compared to white rice. 4 people found this useful. Nutrition Facts about Brown Rice Brown rice is the form of rice available before it goes through the polishing process that converts it into the starchy white that is known and loved by many people. 2  Brown riâ¦.
Rice From Wikipedia, the free encyclopedia Rice Oryza sativa Scientific classification Kingdom: Plantae Division: Magnoliophyta Class: Liliopsida Order: Poales Family: Poaceae Genus: Oryza Species â¢ Oryza glaberrima â¢ Oryza sativa. Rice refers to two species (Oryza sativa and Oryza glaberrima) of grass, native to.ice Pests Rice pests are any organisms or microbes with the potential to reduce the yield or value of the rice crop (or of rice seeds). Rice pests include weeds, pathogens, insects, rodents, and birds.