Only 16 or so elements are truly essential for plant growth. The rest of the elements present in plant tissue are largely taken up in small quantities incidentally (or accidentally!) as plants take up the nutrient elements that they need for growth and reproduction.
Turkey has the largest economy in the region, followed by Saudi Arabia and Iran. Petroleum is the major industry in the regional economy, as more than half of the world's oil reserves and around 40 percent of the world's natural gas reserves are located in the region.
Colombia is known to possess a rich store of natural resources ranging from minerals to energy resources, agricultural products to fuels. Colombia natural resources are mainly centered around the Llanos Basin, situated in the foothills of Eastern Cordilla. Colombia accounts for a large output of minerals and fuel oil.Talking about the natural resources at Colombia, it can be said that Colombia has the highest reserve of coal in Latin America. Colombia ranks first in its store of coal. The total output of coal obtained from Colombia is 7.4 metric tonnes.olombia is known to possess a rich store of natural resources ranging from minerals to energy resources, agricultural products to fuels. Colombia natural resources are mainly centered around the Llanos Basin, situated in the foothills of Eastern Cordilla. Colombia accounts for a large output of minerals and fuel oil.