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What is fertilizer and why do plants need it? | HowStuffWorks


What is fertilizer and why do plants need it? What do the three numbers on most bags of fertilizer mean?

What Is the Purpose of Fertilizers? | eHow


Fertilizers are an important tool in any garden, lawn, commercial farming operation, or landscape maintenance enterprise. Fertilizers help growers, gardeners ...

Fertilizer Crash Course - Sunset


Labels identify the package contents as "rose food" or "vegetable food," "lawn fertilizer" or "general-purpose fertilizer." In some stores, you'll find bins filled with ...

Fertilizer 101 | Today's Homeowner


Many “all-purposefertilizers have a high nitrogen content for that quick burst of green growth that lets you know it's working. Nitrogen deficiency is evident by ...

Milorganite | Why Use Milorganite?


Milorganite organic nitrogen fertilizer nourishes the plant and soil. All purpose, non-burning, slow-release formula feeds for up to 12 weeks.

How to Choose All Purpose Plant Fertilizers at The Home Depot


This Home Depot all purpose plant fertilizer guide helps you learn about plant characteristics, fertilizer types and how to apply to a variety of plants.

Fertilizing Basics | Fine Gardening


But for all gardeners, knowledge of fertilizers and how to apply them effectively is ... For instance, a general-purpose fertilizer labeled 20-20-20 means that each ...

Organic Fertilizers


Apr 13, 2015 ... Organic fertilizers act as soil conditioners too—they feed both soils and ... to make one or two applications of general-purpose organic fertilizer ...

Fertilizer, understanding the three basic components of fertilizers ...


An explanation of what each primary component of a fertilizer is used by plants for. ... An explanation of the purpose for each component of chemical fertilizers.

Back to Basics: The Roles of N, P, K and Their Sources


Jan 3, 2007 ... The purpose of Ag News and Views articles is to provide timely ... in plants and outline the characteristics of their primary fertilizer sources.

What Is the Purpose of Fertilizers?
Fertilizers are an important tool in any garden, lawn, commercial farming operation, or landscape maintenance enterprise. Fertilizers help growers, gardeners and professionals like farmers and golf course superintendents maintain their plants, grass and... More »
Difficulty: Easy
Source: www.ehow.com
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Fertilizers (also called plant food elements) are materials produced to supply ... elements utilized by the plant must come from the soil or from added fertilizer.

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


In most cases, an all-purpose, 5-5-5 fertilizer will provide the nutrients all plants need for healthy growth. If a soil test reveals certain nutrient deficiencies, or if you  ...

Why do farmers use fertilizers? | Soils Matter, Get the Scoop!


Mar 18, 2015 ... So, while fertilizers serve an important purpose, farmers must be careful to use the right amount, at the right time, to avoid potential negative ...