A Handful of Powdered Flour in the Pot
Are home gardening enthusiasts troubled by slow plant growth? In fact, common powdered materials in the kitchen are natural nutrient sources. This article reveals 7 types of household waste transformed into special flower fertilizers, achieving explosive growth for your green plants through scientific proportioning and operational techniques.
Secrets to Turning Kitchen Waste into Treasures
Deep Processing of Oil Crops
Sesame, peanuts, and other crops with oil content as high as 50% are rich in nitrogen and trace elements needed by plants. Experimental data show that sun-dried sesame powder contains 5.8% nitrogen, three times that of ordinary compound fertilizers. It is recommended to choose unspoiled raw materials, sterilize with ultraviolet light, and grind into 80-mesh fine powder to improve nutrient release efficiency.
Recycling Animal Bones
Bone meal contains up to 12% phosphorus, especially suitable for flowering plants. Modern horticultural research shows that desalinated bone meal can increase the flowering amount of roses by 35%. It is recommended to use a pressure cooker for double boiling to completely remove salt residue.
Smart Handling of Beverage Residue
New Solution for Tea Fermentation
A Handful of Powdered Flour in the Pot
Overnight tea residue, after double brewing, can reduce the pH to 6.2, forming a weakly acidic matrix. Combined with pine needle soil, it can increase the root growth rate of orchids by 40%. It is recommended to apply once a month, with even better results when combined with microbial agents.
Deep Development of Dairy Products
Expired milk powder, after enzymatic fermentation, breaks down casein into 18 types of amino acids. Experiments have shown that a 0.5% concentration of whey solution can enhance the coloring of succulent plants by 25%. It is necessary to control the fermentation temperature between 28-35°C to avoid the growth of harmful bacteria.
Guidelines for the Application of Special Materials
Recycling Chinese Medicine Residue
Herbal medicine residue contains flavonoids, which have natural antibacterial effects. Mixed with garden soil at a ratio of 1:3 for composting can reduce the incidence of soil-borne diseases by 68%. It is recommended to add EM bacteria for aerobic fermentation, with a temperature of 60°C for 5 days to complete harmless treatment.
New Approach to Grain Processing
Maize flour is rich in water-soluble B vitamins, and after composting, it produces a large number of probiotics. Applying it to the roots of plants in the ground can increase soil porosity by 22%, with the best results when combined with a drip irrigation system.
By systematically utilizing household waste, not only can resource recycling be achieved, but also comprehensive nutrition can be provided for plants. It is recommended to use the fertilizers flexibly according to the plant growth cycle, regularly test the soil EC value, and push home gardening to a new level of scientific care.