Nitrogen fixing bacteria Azotobacter brown biological fertilizer

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Product Overview

Description



Product Description


1)
Nitrogen-fixing bacteria are mesophilic bacteria, the most suitable growth temperature is 25~30℃,
2)
Nitrogen-fixing bacteria can fully exert nitrogen-fixing effect only in the environment that is rich in carbohydrates but lacks
compound nitrogen. When the carbon-nitrogen ratio in the soil is lower than 40-70:1, nitrogen fixation stops rapidly. Appropriate
carbon-nitrogen ratio in soil is the most important condition for nitrogen-fixing bacteria to develop into dominant bacteria and
fix nitrogen. Therefore, nitrogen-fixing bacteria are best applied on soils rich in organic matter, or in combination with organic
fertilizers.
3)
After a large amount of nitrogen fertilizer is applied to the soil, nitrogen-fixing bacteria fertilizer should be applied every 10
days, otherwise the nitrogen-fixing ability of nitrogen-fixing bacteria will be reduced. However, nitrogen-fixing bacteria can be
used in combination with phosphorus, potassium and trace element fertilizers to promote the activity of nitrogen-fixing bacteria,
especially on poor soils.
4)
Nitrogen-fixing bacterial fertilizer is suitable for various crops, especially for grass crops and leafy vegetables in vegetables.
Nitrogen-fixing bacterial fertilizer is generally used for seed dressing, and it is mixed with sowing, and then covered with soil
to avoid direct sunlight. It can also be dipped in seedling roots or applied as base fertilizer on vegetable seedbeds, or mixed
with cotton cover seed fertilizer. It can also be applied to the roots of crops, or combined with irrigation.




Specification


item
value
Type
nitrogen-fixing/Azotobacter brown/Azotobacter rotundus
Appearance
Light Yellowish Powder
Shelf Life
24 Months
Function
Nitrogen Fixation
Usage
pasture ,Legumes
Solubility
Soluble
Grade
Feed Garde
Odor
Slight Fermentation Odor
Delivery time
Within 10 Working Days
Sample
Availble


Product Catalogue




Packing & Delivery




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Manufacturing Technique




FAQ


1. who are we?
We are based in Hebei, China, start from 2021,sell to North America(70.00%),Southeast Asia(10.00%),Eastern Asia(10.00%),Western Europe(5.00%),South America(5.00%). There are total about 1-4 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Microbial agents,Biological Products,Enzyme,Plant fertilizer,Feed additives

4. why should you buy from us not from other suppliers?
Professional technical staff
Sales manager with 20 years of experience in import and export business
Awesome services
Best quality in its class No low quality products sold

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,Express Delivery,DAF;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,MoneyGram,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese


0.1932 s.