Controlled Release Urea Fertilizer

タイトルまたは説明

Controlled Release Fertilizer for Corn is processed by the advanced degradable resin coated technology with the characteristics of completed nutrients, reasonable recipe, combination of long-acting and rapid-acting functions, as well as easily degradable coating, etc..

By coating the urea, this product controls the releasing speed and time for nitrogen nutrients in urea, thus increases the utilization rate by more than *0%. As a result, it can reach the goal of not overgrowing in seedling stage and assuring sufficient in later period; one time fertilization without top application. According to absorption features of nutrients for different crops. It has developed the resin-coated controlled release urea with different releasing days such as *0 days, *0 days, *0 days, **0 days, **0 days and **0 days. A series of field experiments were carried out in the Northeast of China, Shandong and Guangdong, etc.. The effects are obvious: it can save chemical fertilizer by more than 1/4, and reach the goal of high yield, stable yield and sufficient fertilizer.

Specification

Benefits

The application effect of field trials can be high yield and stable yield .Moreover ,controlled release fertilizer can be fertilizer &labor cost saving ,as well as pollution free.

RECOMMENDING APPLICATIONS

Application Method:

Used as a nitrogen fertilizer, and applied directly as base fertilizer or top dressing;

Used as the raw material of compound fertilizer, processed to be specialized compound fertilizers with different nutrients matching.