| Appearance || Black Powder |
| Humic acid (dry basis) ||70.0%min |
|Organic matter || 85%min |
| Total Nitrogen( dry basis) || 2.0%min |
| Moisture ||18.0%max |
| C.E.C || 350meq/100g |
| pH || 3.0-5.0 |
| Sieve residue (0.5mm) || 5.0%max |
|Crops ||Recommended Application |
|Cereal,Beans Maize ||20-30kg/ha |
|Citrus,grapes, apple, and other fruits ||20-30kg/ha |
|Oil Palm ||300g/tree |
|Other Oil Crops ||20-30kg/ha |
Q1. What is the advantage about your company?
A1. Our company has professional team and professional production line.
Q2. Why should I choose your products?
A2. Our products are high quality and low price.
Q3. The logo and the color can be customized?
A3. Yes, we welcome you to sample custom.
Q4. Any other good service your company can provide?
A4. Yes,we can provide good after-sale and fast delivery.
3 Ways to Fertilize a Garden Cheaply - wikiHow
Use wood ash or sawdust as fertilizer. Wood ash and sawdust add calcium and potassium to the soil. They can also help to raise the pH of the soil if it is too acidic,
Fertilizer Basics: Organic Fertilizer, NPK Ratio |
Mar 3, 2020 — It took nutrients from the soil to build those plant tissues. By fertilizing your garden, you replenish lost nutrients and ensure that this year's plants
8 Best Homemade Garden Fertilizers - Farmers' Almanac
It's best to use composted manure. Since it is less nutrient-dense and acidic, you can use more of it to improve your soil's water retention without risking your
How to Apply Fertilizers to Your Garden | Old Farmer's Almanac
Many soils contain adequate nutrients for the plants to absorb, but some soils do not, which is where fertilizers come in. Fertilizers are plant nutrients that are added to the soil. The plants absorb these essential nutrients from the soil to improve health, growth, and productivity. ... Not all soil needs fertilizer
Natural Ways to Fertilize the Soil | Home Guides | SF Gate
Byproducts. Byproducts from the processing industry also provide a natural way to fertilize your garden soil. For example, blood meal, chicken-feather meal and
Fertilizing Basics - FineGardening
Many rely on the old standbys—animal manure and compost—which, although organic and good for soil building, actually contain few nutrients. For flower and
Fertilizing a Garden - How much fertilizer should you use in a
Most gardeners should use a complete fertilizer with twice as much phosphorus as nitrogen or potassium. An example would be 10-20-10 or 12-24-12. These fertilizers usually are easy to find. Some soils contain enough potassium for good plant growth and don't need more