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FeMoco (FeMo cofactor) is the primary cofactor of nitrogenase. Nitrogenase is the enzyme that catalyzes the conversion of atmospheric nitrogen molecules N 2 into ammonia (NH 3) through the process known as nitrogen fixation. Because it contains iron and molybdenum, the cofactor is called FeMoco. Its stoichiometry is Fe 7 MoS 9 C.
Dipterocarpaceae is a family of flowering plants with 22 genera [3] and about 695 known species [4] of mainly lowland tropical forest trees. Their distribution is pantropical, from northern South America to Africa, the Seychelles, India, Indochina, Indonesia, Malaysia and Philippines. [5] [6] The greatest diversity of Dipterocarpaceae occurs in ...
In contrast to a low forest [1] (also known as a coppice forest), a high forest usually consists of large, tall mature trees with a closed canopy. [2] High forests can occur naturally or they can be created and maintained by human management. Trees in a high forest can be of one, a few or many species. A high forest can be even-aged or uneven-aged.
Ecotechnology is an applied science that seeks to fulfill human needs while causing minimal ecological disruption, by harnessing and manipulating natural forces to leverage their beneficial effects.
Ficus americana, commonly known as the West Indian laurel fig [4] or Jamaican cherry fig, [5] is a tree in the family Moraceae which is native to the Caribbean, Mexico in the north, through Central and South America south to southern Brazil. It is an introduced species in Florida, USA.
Haematoxylum campechianum (blackwood, bloodwood tree, bluewood, campeachy tree, campeachy wood, campeche logwood, campeche wood, Jamaica wood, logwood or logwood tree) [2] is a species of flowering tree in the legume family, Fabaceae, that is native to southern Mexico, and introduced to the Caribbean, northern Central America, and other localities around the world.
The Timber Culture Act was a follow-up act to the Homestead Act.The Timber Culture Act was passed by Congress in 1873. The act allowed homesteaders to get another 160 acres (65 ha) of land if they planted trees on one-fourth of the land, because the land was "almost one entire plain of grass, which is and ever must be useless to cultivating man."
This was the first government-approved assisted long-distance migration program for a North American canopy tree. The western larch was selected for assisted species migration because of its significant commercial importance and the fear that climate change and parasites such as the mountain pine beetle would considerably diminish its supply. [102]