Duoyicheng Controlled Release Fertilizer Introduction
time:2014-08-10 10:41  source:Doing-Well  author:admin  print

How does it work?
When Smartcote® granules are applied to the soil, the coating acts as a semi-permeable barrier, allowing a continuous release of nutrients to the root zone. Smartcote® polymer coated fertilizers release plant nutrients slowly and continuously throughout the grow cycle. A single application of Smartcote® controlled release fertilizer will supply optimal levels of plant nutrients for months. Following application, the granules start absorbing moisture that dissolves the nutrients inside the coating. The dissolved nutrients then diffuse slowly and continuously into the root zone. The rate of diffusion-the actual release rate-is determined by the soil temperature. The release rate increases as temperature rises, just as it does with plant uptake processes. Other soil type-related factors such as humidity, PH, and microbial activity do not affect the release rate. Smartcote® controlled release fertilizers incorporate today’s most advanced technology. Highly sophisticated, these products are designed to simplify the grower’s work and minimize errors in application calculations.
 
Benefits of Smartcote®
Feed plants according to their growth needs;
Requires lower application rates, compared to conventional fertilizers;
Single application per season helps saving on labor;
Fertilizer is applicated independently of the irrigation system;
Minimizes environmental impacts of fertilization;
Highest degree of crop safety, the coating no pollution and environmental friendly.


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