Coniferous trees or wood sawmills (Pinophyta) antiques are classified as gymnosperms, ie plants with naked seeds. These seed grains are considered antiques more primitive than hardwood trees. Coniferous trees naturally adapted to cold and temperate habitats. Also form a cone another characteristic feature of deciduous trees, as well as their ability to grow very high (over 20 m). so called because the leaves instead of needles are small needles, but this is the coniferous leaves.
That pine needles antiques distinguish from all other trees. Needles are adaptive function of survival antiques in cold climates and can be stored up to 15 years, depending antiques on the species. According to evolutionary theory, conifers more primitive than flowering plants. Fossil scientists have shown that in the Carboniferous period began conifer evolution.
However, they all have well-developed vascular system. Despite the common name sawmills, some conifers are more rigid and solid wood than varieties of hardwood trees. Coniferous trees are different from other trees form the crown (in the form of a cone) and needle-like leaves. Most conifers are evergreen, meaning they are able to retain green leaves throughout the year. Although very few species (eg, larch and bald cypress) shed their leaves annually (all feature hardwood).
Coniferous trees are very different in its own way, and just varied their development. There coniferous shrubs that differ antiques markedly from their counterparts trees not only the structure but also the growth conditions. The highest conifer is mahogany (about 90 m in height and 5 meters in breadth 2) belongs antiques to a group of conifers.
As mentioned earlier, this Softwoods gymnosperms, which produces wind pollinated, transferring pollen from the male cone to the female for fertilization. All Softwoods antiques (Pinophyta) divided into eight families.
In total, more than 600 of coniferous species known to scientists at the present time. In the Pine family includes more than 100 species. These pine trees are long-lived, some of which are known to be able to live more than 1000 years. Al also refers to a group of family Softwoods Pine grows and people to create a particular landscape.
Like other conifers, spruce wood is soft, which is used for making plywood. antiques Cypress belongs to a group Softwoods cypress family, which consists mainly of shrubs and small number of trees. Cypress leaves look like needles and vary depending on the type of cypress and its climatic tendencies. Some varieties update some of their needles every year, and other life have the same needle. It belongs to the family of Pine grows at very high altitudes in mountain areas.
It feels comfortable antiques tree at a height of 30-40 m. It is a popular ornamental plant that prefers a temperate climate. Wood exudes a mild flavor and an attractive texture on that cedar is considered very valuable tree. Coniferous trees are commercially important in terms of food sources, resin production and wood production.
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