En Digger Tools todos tenemos una vocación global. Somos productores industriales y distribuidores en respuestas mecanicas para los sectores: agricola, obra publica y forestal
The term "farming" covers the wide spectum of agricultrial agriculture spare parts practices. On one end of the spectum is the subsistence farmer, who farms a agriculture spare parts small area with limited resource inputs, and produces only enough food to meet the needs of his/her family. At the other end is commercial intensive agriculture, including industrial agriculture. Such farming involves large fields and/or numbers of animals, large resource inputs (pesticides, fertilizers, etc.), and a high level of mechanization. These operations generally attempt to maximize financial income from grain, produce, or livestock.
Modern agriculture extends well beyond the traditional agriculture spare parts production of food for humans and animal feeds. Other agricultural production goods include cut flowers, ornamental and nursery plants, tropical fish and birds for the pet trade, timber, fertilizers, animal hides, leather, industrial chemicals (starch, sugar, ethanol, alcohols and plastics), fibers (cotton, wool, hemp, and flax), fuels (methane from biomass, biodiesel) and both legal and illegal drugs (biopharmaceuticals, tobacco, marijuana, opium, cocaine).
The twentieth century saw massive changes in agricultural agriculture spare parts practice, particularly in agricultural chemistry. Agricultural chemistry includes the application of chemical fertilizer, chemical insecticides (see pest control), and chemical fungicides, soil makeup, analysis of agricultural products, and nutritional needs of farm animals. Beginning in the Western world, the green revolution spread many of these changes to farms throughout the world, with varying success.
Other recent changes in agriculture include hydroponics, agriculture spare parts plant breeding, hybridization, gene manipulation, better management of soil nutrients, and improved weed control. Genetic engineering has yielded crops which have capabilities beyond those of naturally occurring plants, such as higher yields and disease resistance. Modified seeds germinate faster, and thus can be grown in an extended growing area. Genetic engineering of plants has proven controversial, particularly in the case of herbicide-resistant plants.
Engineers may develop platns for irrigation, drainage, agriculture spare partsconservation and sanitary engineering, particularly important in normally arid areas which rely upon constant irrigation, and on large scale farms.
The packing, processing, and marketing of agricultural products are closely related activities also influenced by science. Methods of quick-freezing and dehydration have increased the markets for farm products (see food preservation and meat packing industry).
Animals, including horses, mules, oxen, camels, llamas, alpacas, agriculture spare parts and dogs, are often used to agriculture spare parts cultivate fields, harvest crops and transport farm products to markets. Animal husbandry not only refers to the breeding and raising animals for meat or to harvest animal products (like milk, eggs, or wool) on a continual basis but the breeding and care of species for companionship. Mechanization has enormously increased farm efficiency and productivity in Western agriculture (see agricultural machinery).
Airplanes, helicopters, trucks, tractors, and combines are used in Western agriculture spare parts agriculture for seeding, spraying operations for insect and disease control, harvesting, aerial topdressing and transporting perishable products. Radio and television disseminate vital weather reports and other information such as market reports that concern farmers. Computers have become an essential tool for farm management.
|