| Product description : |
Organic chelated calcium soil conditioner
Model Number: CSKG-OCP400
Introduction:
Organic chelated calcium soil conditioner is through the technology of microbial cells broken wall, natural weak alkaline, contains rich organic chelating calcium ingredient, and contains 18 kinds of amino acids, easily absorbed by crops, with weak base acid, disease resistance, strong root soil raised significant effect such as incense, mass production, acidification of the soil improvement, quality of agricultural products to promote in China are of great help.
Specification:
Item
Standard
Appearance
Yellowish-Brown Powder or granular
Organic matter %≥ 20
Protein contain %≥ 8
Total contain (N+P2O5+K2O) %≥ 5
Chelated Calcium %≥ 8
Moisture %≤ 30
PH 8.0-11.0
Arsenic mg/kg≤ 15
Mercury mg/kg≤ 2
Lead mg/kg≤ 50
Cadmium mg/kg≤ 3
Chromium mg/kg≤ 150
Type of coliform bacteria cfu/g≤100
Mortality of ascarid egg %≥95
Function:
1. Regulate acid radical, soil normal PH value.
Product PH value between 8.0 to 10.0, for the weak alkaline fertilizer, which can effectively neutralize acid radical ion in the soil.
2. Resistance to continuous cropping, reduce plant diseases and insect pests.
Reduce the incidence of plant diseases and insect pests in the soil, the incidence of inhibition of root knot nematode and spreading, and the increase of beneficial microbes in the soil of life activities and the ability to reproduce.
3. Supply increase soil organic matter, improve soil aggregate physical properties.
4. Contains a lot of polypeptide protein nutrition, is good for the soil microbial flora breeding to create conditions.
5. Contains 8% of the organic chelating calcium supplement crops must be in the amount of elements, and regulate the soil ph value.
The harm of soil acidification
1. Root development, roots rotted, dead tree and disease resistance.
As soil acidity increased to the normal growth of plant root tip cells not and necrosis, cause premature aging and plant growth hormone disorder.
2. When strong acidic soil lead to low fertilizer use efficiency. Soil acidification is easy to cause the loss of soil fertility, which leads to the deficiency syndrome. When the soil PH less than 6, effective alkaline ion in soil such as potassium, calcium, magnesium, boron, molybdenum plasma rapid decline.
3. Soil acidification can inhibit microbial life activities in the soil. Acidic soil condition, the spread of germs, rhizosphere disease increase and control difficult. Especially, the root of cruciferous increase in the number of bacterial wilt and verticillium wilt disease, solanaceous fruit vegetable, the paradise of the acidic soil from a colleague or nematodes and soil acidification increasing plant root knot nematode breeding and spreading.
4. Soil acidification in the release of heavy metals ions and activation, increase the soil heavy metal pollution.
5. After the soil acidification, molybdenum, manganese, chromium, cadmium in the soil heavy metal ions, such as crop root poisoning death.
A solution to soil acidification
1. To reduce a large number of elements such as the amount of chemical fertilizer, trace elements, increasing balance nutritional requirements.
2. A lot of use of weak alkaline organic fertilizer, increase the soil organic matter content and soil thickness of top layer.
3. Heavy researches, to increase the number of beneficial microbes in the soil, to keep the soil fertile.
4. As far as possible choose basic fertilizer.
The reason of soil acidification
1. Long-term excessive use of chemical fertilizer.
2. Soil organic matter is too low.
3. Soil microbial flora imbalance.
4. More than shallow layer soil.
5. Buy blindly use strong acid fertilizer. Such as monosodium glutamate factory scraps/calcium sulphate and molasses yeast.
Note: this product cannot be directly used to grow crops, please and soil mixing.
Packing: In 25kg, 40kg, 50kg net per bag, and according to the customs’request.
Storage: Put in low temperature, dry, shade place. |
