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NPK stands for nitrogen, phosphorous and potassium, the three vital nutrients every plant needs. An NPK fertilizer provides those three nutrients in ratios particular to the plant ...

What Is NPK in Fertilizer?
Plants need at least 16 chemical elements in order to grow. Most of these elements are abundant enough that plants will get all they need without human intervention. However, plants consume a few elements in such large amounts that soil will need... More »
Difficulty: Easy
Source: www.ehow.com

Labeling of fertilizer


edit]. NPK values for various synthetic fertilizersedit]. 15-00-00 Calcium nitrate; 21-00-00 ...

NPK Values: What Do The Numbers On Fertilizer Mean


Feb 10, 2015 ... What do the numbers on fertilizer mean? These are NPK values. Which leads to the next question of “what is NPK?” Read this article to learn ...

The description of the fertilizer may not expressly say "NPK" (it may simply be implied), but you will at least see a series of three numbers, which correspond, respectively, to the nitrogen content, phosphorus content and potassium content of that fertilizer. For exam... More »
By David Beaulieu, About.com Guide

NPK Fertilizer: What is it and How Does it Work?


The agriculture industry relies heavily on the use of NPK fertilizer. But what makes up NPK fertilizer, and how does it work?...

Fertilizer Basics: Organic Fertilizer, NPK Ratio | Gardeners.com


ACCORDING to the Gallup Gardening Survey, less than half of the country's home gardeners use any kind of fertilizer on their lawns or gardens. What's ...

Explanation of NPK and fertilizers - Clean Air Gardening


Explanation of NPK Fertilizers. Understanding NPK (Nitrogen, Phosphorous, and Potash (Potassium)) ratings on lawn and plant fertilizers is an important part of ...

Fertilizer Crash Course - Sunset


Regardless of its type, any fertilizer you buy will come with information about the nutrients it contains. Prominently featured will be the N-P-K ratio, the percentage  ...

N-P-K FERTILIZERS - Field Crops Team - Michigan State University


Michigan State University Extension ! Extension Bulletin E-896 ! Reprint July 1996. Liquid or fluid fertilizer use in Michigan has in- creased steadily over the last ...

Popular Q&A
Q: What Are NPK Fertilizers?
A: Urea and ammonium nitrate are the most important forms of nitrogen used in fertilizers. They have a high percentage of nitrogen, as does ammonium sulfate. Monoa... Read More »
Source: www.ehow.com
Q: What are NPK fertilizers?
A: N=Nitrogen. P=Phosphate. K= potash. Read More »
Source: wiki.answers.com
Q: What is NPK fertilizer?
A: Fertilizer (or fertiliser) is any organic or inorganic material of natural or synthetic origin (other than liming materials) that is added to a soil to supply o... Read More »
Source: answers.yahoo.com
Q: What is NPK fertilizer?
A: Kindly click on the link / s below and read . You will get more information . http://en.wikipedia.org/wiki/Fertilizer. http://en.wikipedia.org/wiki/Labeling_of.... Read More »
Source: answers.yahoo.com
Q: What is the full form of NPK fertilizers?
A: it is the combination of nitrate,potash and phosphorous used for agriculture. Read More »
Source: wiki.answers.com