0 compost (= material that is added to soil to improve its quality) that is made using earthworms -- 蚓糞堆肥
Vermicompost is often richer in nutrients than ordinary compost, adding nitrogen, phosphorous and potassium to the soil to help plants thrive.
She currently manages a closed-loop vermicompost project at a homeless shelter where cafeteria food waste is used to produce soil that grows food to return to the cafeteria.
Fruits and vegetables produced using vermicompost taste much better and have a relatively longer keeping quality.
There is no danger of over-application of vermicompost as in the case of chemicals.
Metal containers often conduct heat too readily, are prone to rusting, and may release heavy metals into the vermicompost.
Containing water-soluble nutrients, vermicompost is an excellent, nutrient-rich organic fertilizer and soil conditioner.
O should be applied to each plant per year besides organic manures, such as vermicompost, oil cakes, poultry manure and wood ash.
Containing water-soluble nutrients, vermicompost is a nutrient-rich organic fertilizer and soil conditioner in a form that is relatively easy for plants to absorb.
