Christmas tree cultivation and oxygen. Nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, boron, copper, chlorine, manganese, molybdenum, iron, and zinc are obtained from the soil. If the necessary elements are not available in the local soil, nutritious fertilizers are used. Other important soil considerations include pH and drainage. Certain types of soil are preferable, depending on the type of tree. Pine trees are usually better adapted to a sandy or sandy loam soil, while white spruce trees and fir trees, such as the Douglas-fir, prefer fine-texture loams and clay loam soils. Some trees grow well in all types of soil, but in any case,
Fraser Papers Fraser Papers Fraser Papers Inc. was a Toronto, Ontario, Canada-based manufacturer of specialized printing, publishing, and converting papers, with customers in Canada and the United States. It managed more than two million acres (8,000 km²) of forest, operated a tree nursery, and sawmills. It was spun off as a public company in 2004 by parent Nexfor Inc., which became Norbord at the same time. Its stock traded on the Toronto Stock Exchange, under the symbol FPS. Donald Fraser began his business with construction of a sawmill in 1877. Fraser sawmills at Cabano and Plaster Rock, New Brunswick were producing 32