Supplier Homepage Products slow release fertilizer urea granular urea Worldful Blackgold Humate Slow Release Granule Coated Urea Nitrogen Fertilizer

Worldful Blackgold Humate Slow Release Granule Coated Urea Nitrogen Fertilizer

Basic Info.

Infection on Soil
Physiological Neutral
Chemical Character
Chemical Neutral
Release Type
Quick
Type
CHEMICAL
Classification
Nitrogen Fertilizer
Sample
avaliable
Advantage
support registration
Trademark
BOSMAN
Transport Package
50kg Bag
Specification
SGS
Origin
China
HS Code
3808

Product DescriptionUrea's nitrogen content is the highest among all the solid fertilizer,as a type of a neutral, available fertilizer.It can be used either alone or as material for varieties of compound fertilizers.No harmful substances are left in the soil and there is no adverse effect of long-term application.

Urea N46%
Granular Size 2-4mm
Prilled Size 0.85-2mm
Color Pure White
Nitrogen   46% min
Moisture 1% max
Biuret 1% max
Radiation Non-radiactive
Free Ammonia 160pxt ppm max

  

Application:Mostly used as nitrogen fertilizer in agriculture, also used as raw material in production of plastics, resins, coating, and medicine.It is used as a surface fertilizer, alone or mixed with other fertilizers;- it is very effective for crops with long growing seasons;- determination on the field is based on the culture and climatic conditions and soil- urea may be used on all soils;- it is applied both early spring and during the vegetation.Apply in subsoil and cover when for calcareous and alkaline soils.Better to apply together with P K or organic fertilizers.

Evaluation of Controlled Release Urea on the ... - MDPI

Jan 11, 2018 - Keywords: black soils; controlled release urea; nitrate; ammonium; .... A vibrating sieve was used to separate fertilizer granules and select only 

Granular, Slow-Release Fertilizer from Urea ... - NCBI

Jul 11, 2018 - Granular, Slow-Release Fertilizer from Urea-formaldehyde, Ammonium Polyphosphate, and Amorphous Silica Gel: A New Strategy Using Cold Extrusion. ... Importantly, as an economical, effective, and environment-friendly technology, cold extrusion has great potential to be applied in horticulture and agriculture

Granular urea‐formaldehyde slow‐release fertilizer with

Request PDF on ResearchGate | Granular urea‐formaldehyde slow‐release fertilizer with superabsorbent and moisture preservation | To improve the utilization 

Granular, Slow-Release Fertilizer from Urea-formaldehyde

Jun 26, 2018 - ABSTRACT: A new granular, slow-release fertilizer prepared by a cold-extrusion strategy (GSRFEx) based on urea- formaldehyde (UF) 

Fertilizer urea - UMN Extension

Guide to using urea as a crop fertilizer in Minnesota: How to apply urea and ... urea has surpassed and nearly replaced ammonium nitrate as a fertilizer. ... You can purchase fertilizer urea as prills or as a granulated material. ..... Slow release

Evaluation of Controlled Release Urea on the Dynamics of

Jan 11, 2018 - Keywords: black soils, controlled release urea, nitrate, ammonium, .... A vibrating sieve was used to separate fertilizer granules and select only 

Granular urea‐formaldehyde slow‐release fertilizer with

Jan 19, 2006 - Abstract To improve the utilization of fertilizer and water resource at the same time, a new type of slow‐release fertilizer with superabsorbent 

Nitrogen Dynamics in Soil Fertilized with Slow Release Brown

Oct 1, 2018 - Reducing the release rate of urea can increase its use efficiency and ... use of brown coal-urea (BCU) granules as slow release N fertilizer

slow release fertilizer urea granular urea

Granular urea‐formaldehyde slow‐release fertilizer withJan 19, 2006 - Abstract To improve the utilization of fertilizer and water resource at the same time, a new type of slow‐release fertilizer with superabsorbent Granular urea‐formaldehyde slow‐release fertilizer withRequest PDF on ResearchGate | Granular urea‐formaldehyde slow‐release fertilizer with superabsorbent and moisture preservation | To improve the utilization 
Evaluation of Controlled Release Urea on the Dynamics ofJan 11, 2018 - Keywords: black soils, controlled release urea, nitrate, ammonium, . A vibrating sieve was used to separate fertilizer granules and select only Granular, Slow-Release Fertilizer from Urea  - NCBIJul 11, 2018 - Granular, Slow-Release Fertilizer from Urea-formaldehyde, Ammonium Polyphosphate, and Amorphous Silica Gel: A New Strategy Using Cold Extrusion.  Importantly, as an economical, effective, and environment-friendly technology, cold extrusion has great potential to be applied in horticulture and agricultureFertilizer urea - UMN ExtensionGuide to using urea as a crop fertilizer in Minnesota: How to apply urea and  urea has surpassed and nearly replaced ammonium nitrate as a fertilizer.  You can purchase fertilizer urea as prills or as a granulated material. .. Slow releaseNitrogen Dynamics in Soil Fertilized with Slow Release BrownOct 1, 2018 - Reducing the release rate of urea can increase its use efficiency and  use of brown coal-urea (BCU) granules as slow release N fertilizer
 

Worldful Blackgold Humate Slow Release Granule Coated Urea Nitrogen Fertilizer

Worldful Blackgold Humate Slow Release Granule Coated Urea Nitrogen Fertilizer images

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