Kamis, 05 Juni 2008

Banjar Innovation Research & Development for Agricultural

Banjar Innovation Research & Development
for
Agricultural


Incorporate with

Bangunharja

Agricultural

Institute








Agriculture

Agriculture
General
Agribusiness · Agriculture

Agricultural science · Agronomy
Animal husbandry
Extensive farming
Factory farming · Free range
Industrial agriculture
Intensive farming
Organic farming · Permaculture
Sustainable agriculture
Urban agriculture

History
History of agriculture

Neolithic Revolution
Muslim Agricultural Revolution
British Agricultural Revolution
Green Revolution

Particular
Aquaculture · Christmas trees · Dairy farming

Grazing · Hydroponics · IMTA
Intensive pig farming · Lumber
Maize · Orchard
Poultry farming · Ranching · Rice
Sheep husbandry · Soybean
System of Rice Intensification
Wheat

Categories
Agriculture by country

Agriculture companies
Agriculture companies, U.S.
Biotechnology
Farming history
Livestock
Meat processing
Poultry farming


Agriculture refers to the production of goods through the growing of plants and the raising of domesticated animals. The study of agriculture is known as agricultural science. The related practice of gardening is studied in horticulture.

Agriculture encompasses a wide variety of specialties. Cultivation of crops on arable land and the pastoral herding of livestock on rangeland remain at the foundation of agriculture. In the past century a distinction has been made between sustainable agriculture and intensive farming. Modern agronomy, plant breeding, pesticides and fertilizers, and technological improvements have sharply increased yields from cultivation. Selective breeding and modern practices in animal husbandry such as intensive pig farming (and similar practices applied to the chicken) have similarly increased the output of meat. The more exotic varieties of agriculture include aquaculture and tree farming.

The major agricultural products can be broadly grouped into foods, fibers, fuels, raw materials, pharmaceuticals and illegal drugs, and an assortment of ornamental or otherwise exotic products. In recent years plants have been used to grow biofuels, biopharmaceuticals, bioplastics,[1] and pharmaceuticals.[2] Specific foods include cereals, vegetables, fruits, and meat. Fibers include cotton, wool, hemp, silk and flax. Raw materials include lumber and bamboo. Drugs include tobacco, marijuana, opium, cocaine, digitalis, curare, eugenol, reserpine, pyrethrins, taxol) and other useful materials such as resins. Biofuels include methane from biomass, ethanol, and biodiesel. Cut flowers, nursery plants, tropical fish and birds for the pet trade are some of the ornamental products.

The history of agriculture has played a major role in human history, as agricultural progress has been a crucial factor in worldwide socio-economic change. Wealth-building and militaristic specializations rarely seen in hunter-gatherer cultures are commonplace in societies which practice agriculture. So, too, are arts such as epic literature and monumental architecture, as well as codified legal systems. When farmers became capable of producing food beyond the needs of their own families, others in their society were freed to devote themselves to projects other than food acquisition. Historians and anthropologists have long argued that the development of agriculture made civilization possible.

In 2007, an estimated 35 percent of the world's workers were employed in agriculture (from 42% in 1996). However, the relative significance of farming has dropped steadily since the beginning of industrialization, and in 2003 – for the first time in history – the services sector overtook agriculture as the economic sector employing the most people worldwide.[3] Despite the fact that agriculture employs over one-third of the world's population, agricultural production accounts for less than five percent of the gross world product (an aggregate of all gross domestic products).[4]

Contents



Arip Nurahman

Pendidikan Fisika, FPMIPA Universitas Pendidikan Indonesia

&

Follower Open Course Ware at MIT-Harvard University, Cambridge. U.S.A.

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