growth of plants in solutions

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• Hydroponics — (from the Greek words hydro (water) and ponos (labour) is a method of growing plants using mineral nutrient solutions, without soil. Terrestrial plants may be grown with their roots in the mineral nutrient solution only or in an inert medium,… …   Wikipedia

• agricultural technology — Introduction       application of techniques to control the growth and harvesting of animal and vegetable products. Soil preparation       Mechanical processing of soil so that it is in the proper physical condition for planting is usually… …   Universalium

• chemical element — Introduction also called  element,         any substance that cannot be decomposed into simpler substances by ordinary chemical processes. Elements are the fundamental materials of which all matter is composed.       This article considers the… …   Universalium

• Kirloskar Brothers Limited — context)}Infobox Company company name = Kirloskar Brothers Limited company company type = Private Conglomerate (BSE) company slogan = Enriching Lives foundation = 1888 (As Kirloskar Brothers Limited) location = Pune, Maharastra, India key people …   Wikipedia

• Micropropagation — A rose plant that began as cells grown in a tissue culture Micropropagation is the practice of rapidly multiplying stock plant material to produce a large number of progeny plants, using modern plant tissue culture methods.[1] Micropropagation is …   Wikipedia

• environmental works — ▪ civil engineering Introduction       infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations …   Universalium

• hydroponics — hydroponic, adj. hydroponically, adv. hydroponist /huy drop euh nist/, hydroponicist, n. /huy dreuh pon iks/, n. (used with a sing. v.) the cultivation of plants by placing the roots in liquid nutrient solutions rather than in soil; soilless… …   Universalium

• hydrosphere — /huy dreuh sfear /, n. the water on or surrounding the surface of the globe, including the water of the oceans and the water in the atmosphere. [1885 90; HYDRO 1 + SPHERE] * * * Discontinuous layer of water at or near the Earth s surface. It… …   Universalium

• GEOGRAPHICAL SURVEY — Names The name Ereẓ Israel (the Land of Israel) designates the land which, according to the Bible was promised as an inheritance to the Israelite tribes. In the course of time it came to be regarded first by the Jews and then also by the… …   Encyclopedia of Judaism

• Kirloskar Group — Infobox Company company name = Kirloskar Group company company type = Private Conglomerate (BSE) company slogan = Enriching Lives foundation = 1888 (As Kirloskar Brothers Limited) location = Pune, Maharastra, India key people = Sanjay Kirloskar,… …   Wikipedia

• Road — This article is about a route, thoroughfare or way that supports travel by a means of conveyance. For a place outside a harbor where a ship can lie at anchor, see Roadstead. For public roads, see Highway. For other routes, see thoroughfare. For… …   Wikipedia