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The history of fertilizer has largely shaped political, economic, and social circumstances in their traditional uses. Subsequently, there has been a radical reshaping of environmental conditions following the development of chemically synthesized fertilizers .
A fertilizer (American English) or fertiliser (British English) is any material of natural or synthetic origin that is applied to soil or to plant tissues to supply plant nutrients. Fertilizers may be distinct from liming materials or other non-nutrient soil amendments. Many sources of fertilizer exist, both natural and industrially produced. [1]
Fertilizer is a major contribution to agriculture history increasing the fertility of the soil and minimizing nutrient loss. [1] Scientific study of fertilizer was advanced significantly in 1840 with the publication Die organische Chemie in ihrer Anwendung auf Agrikulturchemie und Physiologie (Organic Chemistry in Its Applications to ...
The history of the Haber process begins with the invention of the Haber process at the dawn of the twentieth century. The process allows the economical fixation of atmospheric dinitrogen in the form of ammonia, which in turn allows for the industrial synthesis of various explosives and nitrogen fertilizers, and is probably the most important industrial process developed during the twentieth ...
Through a series of expansion programmes, FACT soon became the producer of a wide range of fertilizers for all crops and all soil types in India. It became a Kerala State public sector enterprise in 1960 and in 1962, it came under the Government of India. The consultancy unit known as FACT Engineering and Design Organisation (FEDO) was set up ...
The most common agrochemicals include pesticides and fertilizers. [25] Chemical fertilizers in the 1960s were responsible for the beginning of the " Green Revolution ", where using the same surface of land using intensive irrigation and mineral fertilizers such as nitrogen, phosphorus, and potassium has greatly increased food production. [ 26 ]
Rhizobium, Azotobacter, Azospirillum and blue-green algae (BGA) are perhaps the species with the longest history of use as biofertilizers. Rhizobium inoculant is used for leguminous crops. Azotobacter can be used with crops like wheat, maize, mustard, cotton, potato, and other vegetable crops.
Agricultural history took a different path from the Old World as the Americas lacked large-seeded, easily domesticated grains (such as wheat and barley) and large domestic animals that could be used for agricultural labor. Rather than the practice which developed in the Old World of sowing a field with a single crop, pre-historic American ...