agricultural diatomaceous earth efficient pesticide additives
Diatomaceous earth is mainly obtained by roasting, pulverizing and grading to obtain shaped products, and its content is generally required to be at least 75% or more and organic matter content below 4%. Most of diatomaceous earth is light in weight, small in hardness, easy to crush, poor in consolidation, low in dry powder density (0.08～0.25g/cm3), can float on water, pH value is 6～8, it is ideal for processing wettable powder Carrier. The color of diatomite is related to its purity.
The benefits of diatomite in agriculture: diatomite is non-toxic, soft, and easy to separate from agricultural products. The separated diatomite can be recycled. The insecticidal effect of diatomite has been recognized by many pest control professionals. Diatomite is now widely used in pesticides.
The reason why diatomaceous earth can prevent and kill pests is because when the pests crawl in the mixture of grain and diatomaceous earth, the diatomaceous earth will attach to the insects, destroy the waxy layer and waterproof structure of the insect skin, and cause the insects Diatomaceous earth extracts can also be used as insecticides and herbicides in orchards. The diatomaceous earth can be directly buried in the soil or on the ground to kill pests.
Diatomaceous earth can also be used as an excellent carrier for chemical fertilizers in agriculture. The micropores on the surface can evenly adsorb fertilizers and wrap the fertilizers to prevent the fertilizer particles from being stacked and exposed to the air for a long time to absorb moisture and agglomerate. A new environmental biochemical fertilizer with 60-80% diatomaceous earth and a small amount of microbial flora can improve the immune function of plants, promote plant growth and improve soil, and can reduce the use of 30-60% less agricultural products during the growth process The purpose of ordinary fertilizers and pesticides.
The use of diatomaceous earth in agriculture has achieved great results. Diatomaceous earth improves the soil, has a strong insecticidal effect and reduces the use of chemical fertilizers and pesticides. The application of diatomaceous earth in agriculture has received unanimous praise.
- CAS No.:
-
61790-53-2/68855-54-9
- Other Names:
-
Celite
- MF:
-
SiO2.nH2O
- EINECS No.:
-
212-293-4
- Place of Origin:
-
Jilin, China
- State:
-
GRANULAR, Powder
- Purity:
-
SiO2>88%
- Application:
-
Agriculture
- Brand Name:
-
Dadi
- Model Number:
-
diatomite Pesticide powcder
- Classification:
-
Biological Pesticide
- Classification1:
-
Insecticide
- Classification2:
-
Molluscicide
- Classification3:
-
Plant Growth Regulator
- Classification4:
-
physical insecticide
- Size:
-
14/40/80/150/325 mesh
- SiO2:
-
>88%
- PH:
-
5-11
- Fe203:
-
<1.5%
- Al2O3:
-
<1.5%
- 20000 Metric Ton/Metric Tons per Month
- Lead Time :
-
Quantity(Metric Tons) 1 – 100 >100 Est. Time(days) 15 To be negotiated
agricultural diatomaceous earth efficient pesticide additives
|
Type |
Grade |
Color |
Sio2
|
Mesh Retained |
D50(μm) |
PH |
Tap Density |
|
+325mesh |
Micron |
10% slurry |
g/cm3 |
||||
|
TL301 |
Fulx-calcined |
White |
>=85 |
<=5 |
14.5 |
9.8 |
<=0.53 |
|
TL601 |
Natural |
Gray |
>=85 |
<=5 |
12.8 |
5-10 |
<=0.53 |
|
F30 |
Calcined |
Pink |
>=85 |
<=5 |
18.67 |
5-10 |
<=0.53 |
Advantage:
Diatomite F30 , TL301and TL601 are special additives for pesticides.
It is a high effective pesticide additive with distributed function and wetting function ,which guarantees the ideal suspension function and avoids adding other additive . The function index of product has reached International FAO Standard .
Function:
Help the granule disintegration in water,improves suspension function of dry powder and increase pesticide effect.
Application :
All pesticide;
Wetting powder,suspension ,water dispersible granule,etc.
Description: Diatomite is formed by remains of unicellular water plant-diatom which is a non-renewable resources. The
chemical composition of diatomite is SiO2, and the SiO2 content determine diatomite’s quality. ,the more the better.
Diatomite has some unique properties, such as porosity, lower density, and large specific surface area, relative
incompressibility and chemical stability. It has poor conductivity for acoustics ,thermal, electrical, non-toxic and tasteless.
The diatomite production can be extensively applied in industrial production with these properties.
