preparation of soil

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• Preparation — (Roget s Thesaurus) < N PARAG:Preparation >N GRP: N 1 Sgm: N 1 preparation preparation Sgm: N 1 providing providing &c. >V. Sgm: N 1 provision provision providence Sgm: N 1 anticipation anticipation &c.(foresight) 510 Sgm …   English dictionary for students

• Coal preparation plant — A coal washer in Eastern Kentucky A coal preparation plant (CPP) is a facility that washes coal of soil and rock, preparing it for transport to market. A CPP may also be called a coal handling and preparation plant (CHPP), prep plant, tipple, or… …   Wikipedia

• sample preparation — ▪ chemistry Introduction  in analytical chemistry (chemistry), the processes in which a representative piece of material is extracted from a larger amount and readied for analysis. Sampling and sample preparation have a unique meaning and special …   Universalium

• agricultural sciences, the — Introduction  sciences dealing with food and fibre production and processing. They include the technologies of soil cultivation, crop cultivation and harvesting, animal production, and the processing of plant and animal products for human… …   Universalium

• Muslim Agricultural Revolution — The Islamic Golden Age from the 8th century to the 13th century witnessed a fundamental transformation in agriculture known as the Arab Agricultural Revolution, Medieval Green Revolution, [A. M. Watson (1981), A Medieval Green Revolution: New… …   Wikipedia

• Science in medieval Islam — In the history of science, Islamic science refers to the science developed under the Islamic civilization between the 8th and 16th centuries, during what is known as the Islamic Golden Age. [cite journal|first=A. I.|last=Sabra|authorlink=A. I.… …   Wikipedia

• History of geography — This article explores the history of geography.Ancient geographyAncient Greeks environment influenced on the ways people met their needs and the way their culture develops.The ancient Greeks saw the poet Homer as the founder of geography. His… …   Wikipedia

• Geography in medieval Islam — Islamic geography includes the advancement of geography, cartography and earth sciences under various Islamic civilizations. During the medieval ages, Islamic geography was driven by a number of factors: the Islamic Golden Age, parallel… …   Wikipedia

• dig — vb Dig, delve, spade, grub, excavate mean to use a spade or similar utensil in breaking up the ground to a point below the surface and in turning or removing the earth or bringing to the surface of something below it. Dig, the commonest word,… …   New Dictionary of Synonyms

• tillage — /til ij/, n. 1. the operation, practice, or art of tilling land. 2. tilled land. [1480 90; TILL2 + AGE] * * *       in agriculture, the preparation of soil for planting and the cultivation of soil after planting. See cultivator; harrow; plow. * * …   Universalium

• Hans Carl von Carlowitz — Hans Carl von Carlowitz, originally Hannß Carl von Carlowitz , (December 24, 1645 March 3 1714) was a German tax accountant and mining administrator. His book Sylvicultura oeconomica, oder haußwirthliche Nachricht und Naturmäßige Anweisung zur… …   Wikipedia