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FACTORS OF SOIL FORMATION
FACTORS OF SOIL FORMATIONSoils are natural expressions of the environment in which they were formed. They are derived from an infinite variety of materials that have been subjected to a wide spectrum...
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Soil geology
Soil geologyBy Dr J Floor Anthoni (2000) Although soil seems the end product from weathering rocks, it is merely a stage in the gigantic cycle of mineral recycling by the movement of tectonic plates....
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Field View - Soil Formation
 Field View of Soils Soils are quite variable from one location to another. They have different physical appearances and properties which are a result of chemical and physical processes occuring in the...
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Definition of Soil
Definition of Soil A collection of natural bodies on the earth's surface, containing living matter, and supporting or capable of supporting plants. LimitsUpper Limit- generally considered as air or...
View ArticleThe Importance Of Soils
Civilization depends on soil and water resources for food production. Soil resources were and are an important factor in shaping history and development. Survival of humans and animals is dependent on...
View ArticleSoil Chemical Properties
Soil Chemical Properties Affect the ability to supply nutrients for Affect the fate of chemicals added to the soil. fertilizers organic wastes lime pesticides herbacides . Element A single substance...
View ArticleCWPRS Team to Overview Flood Control Measures in Haridwar & Uttarakhand
CWPRS Team to Overview Flood Control Measures in Haridwar & Uttarakhand Union Water Resources Minister Shri Harish Rawat has instructed to send a team of Experts from Central Water & Power...
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'Stronger, more frequent tropical cyclones ahead'
'Stronger, more frequent tropical cyclones ahead'July 15, 2013 Â The world typically sees about 90 tropical cyclones a year, but that number could increase dramatically in the next century due to global...
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The beginning of the Universe
The beginning of the UniverseAbout fourteen billion years ago, the Universe began in a gigantic explosion - the Hot Big Bang! Its subsequent evolution from one hundredth of a second up to the present...
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Chronology of the Universe
Chronology of the UniverseCosmology regimesThe history of the Universe divides roughly into three regimes that reflect the status of our current understanding: Thestandard cosmology is the most...
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AN IMMEDIATE POTENTIAL FOR ENERGY SAVINGS
AN IMMEDIATE POTENTIAL FOR ENERGY SAVINGSThe Earth is getting warmer, sea levels are rising and our ecosystem is becoming increasingly vulnerable. Each day we hear new alarming facts and figures about...
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ALL YOU NEED TO KNOW ABOUT PUMPS AND ENERGY
ALL YOU NEED TO KNOW ABOUT PUMPS AND ENERGYPumps are involved in nearly every aspect of modern living. They are used to move fluids such as liquids, slurries or gasses. In businesses, buildings,...
View ArticleWHY WAIT UNTIL TOMORROW WHEN CHANGE CAN BEGIN TODAY
WHY WAIT UNTIL TOMORROW WHEN CHANGE CAN BEGIN TODAYToday much of the energy consumed by pumps and pump motors in particular goes to waste. This is because most pumps currently installed are larger than...
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Understanding variable frequency drives
Understanding variable frequency drivesVFD use is increasing because users say VFDs improve manufacturing processes and reduce cost. Understanding how they do their job can help as you consider...
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Soil Acidity and Liming
Soil Acidity and Liming Introduction Aqueous systems (like the soil) exhibit the property of being acid or basic depending on the relative amounts of H + and OH- ions present. Soils in areas with high...
View ArticleSoil Organisms and Organic Matter
MacrofaunaVertebrates(gophers, moles, rodents etc.) Annelids Earthworms process upto 15 tons/A/Y casts weigh up to 16,000 lbs/A improve aeration and drainage plow in organic matter prefer moist,...
View ArticlePlant Nutrition
Plant NutritionOutline: Essential Elements Nutrient Cycle Essential Elements Plants require 16 essential elements for plant growth. These nutrients may be broken into two groups: those needed in large...
View ArticleNitrogen, Nitrogen Cycle and Phosphorus
Nitrogen Nitrogen cycle , Nitrogen cycle 2 Phosphorus Nitrogen Nitrogen is usually the element limiting plant growth and used in largest quantities. Nitrogen is not found in large amounts in the soil...
View ArticleK, Secondary and Micronutrients
K Ca Mg Sulphur Micronutrients Potassium (K)Importance of Potassium Of the major nutrients, this is the least understood element in terms of plant nutrition. K is not found in  the organic compounds of...
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