Spatial Data Objects. The geometry and geography data types support sixteen spatial data objects, or instance types. However, only eleven of these instance types are instantiable; you can create and work with these instances (or instantiate them) in a database.
Rewiring the grain. Metabolic engineering. Golden Rice technology is based on the simple principle that rice plants possess the whole machinery to synthesise Î²-carotene, and while this machinery is fully active in leaves, parts of it are turned off in the grain.
Rice is harvested from the rice plant or grass. It is the seed that grows at the top of the plant. There are two species of rice Oryza sativa and Oryza glaberrima. The seeds of the rice plant are first collected and then milled to remove the husks. After this process the rice is called brown rice.here Does Rice Come From. 24 Nov, 2010 where does 1. Rice is a type of grain or grass thatâs seed is harvested and eaten. It is a complex carbohydrate that does not contain gluten. Rice is a good source of energy. Rice comes in many different varieties and is often used as a side dish for main meals.