Tuesday, January 13, 2009

Why Go Organic?

    

    

                     
Benefits of Natural Organics
Organic plant foods outperform other fertilizers in many ways:
Method and Rate of Release

Most plant foods are water soluble. They go into solution quickly and the nutrients are either taken up by the plants or lost, because of leaching.

Natural organics, however, are water insoluble. Their release is dependent upon three factors;
moisture, temperature, and soil microbes. This microbial release is a slow process. The soil microbes digest the organic materials, releasing the nutrients. Water is required by these microbes to sustain their life, as well as to keep nutrients flowing into the plants root zone.

Temperature is critical because, when soil temperature falls below 52 degrees, these microbes go dormant and no nutrients are released. When this happens, the plant food stays in the soil, to be released when soil temperature again rises. The rate of microbe activity and, therefore, the rate of nutrient release, increases as soil temperature rises; this rate of release -- governed by soil temperature -- mimics the plant's nutrient requirements. In other words, organic nutrients are released as the plants need them.

All this means that
natural organics break down and feed slowly for an extended period of time. The nutrients are released as the plants need them, rather than all at once.
Learn more at Green Gardens To Go

0 comments:

Post a Comment