Sentence examples for timber cultivation from inspiring English sources

The paper finds that the production of timber was an economically sustainable use of land and that observations of timber shortages may have therefore either been claims made by interests favouring the use of coal or the consequence of abandonment of fuel timber cultivation in favour of coal use.

As much as 75% of the Earth's ice-free surface has been directly modified by human activities, mainly through urbanisation, timber harvesting, cultivation, and livestock grazing.

The principal economic activities are cutting down timber, agriculture (especially cultivation of manioc), and hook-and-line fishing; cattle grazing is uncommon.

Davenport used the land for timber, grazing, and the cultivation of various crops, including olives and grapes for wine production.

His reading included Pierre Bulliard's Dictionairre Elementaire de Botanique (1783) and the works of Henri-Louis Duhamel du Monceau (1700 1782) who published works on forestry, naval architecture (especially relating to timber), agriculture, fruit tree cultivation, seed conservation and insect pests affecting seeds.

The two most expensive options are avoidance of unsustainable timber extraction and shifting cultivation.

In the three analyzed REDD+ pilot project, land uses such as natural forest, unsustainable charcoal production, unsustainable fuel wood collection, unsustainable timber extraction, agricultural (shifting cultivation) land uses and pastoral cattle grazing were identified.

Deforestation is mainly attributed to shifting cultivation and commercial logging of timber.

The main sources of income are derived from African palm oil and fruit cultivation, cattle, and extraction of timber.

Together these two options have a total emission reduction potential of 488,791 tCO2 (48,879 tCO2/yr) at costs of US$15.1tCO2O2 for unsustainable timber extraction and US$28.8tCO2O2 for avoiding conversion undershifting cultivation.

Agriculture, which is approximately 25% of the gross domestic product nationally, includes cultivation of rice, bananas, sweet potatoes, timber, and coffee.