Potted nutrient soil for seedling flowers and preparation method thereof

Abstract

The invention discloses potted nutrient soil for seedling flowers. The potted nutrient soil comprises, by weight, 3-5 parts of radix glycyrrhizae, 60-70 parts of scolecite, 1-2 parts of dodecyl polyglucoside, 30-40 parts of cassava residues, 6-9 parts of corn base materials, 1-2 parts of D-sodium erythorbate, 1-2 parts of ammonium ferrous sulfate, 7-10 parts of calcium nitrate tetrahydrate, 15-20parts of acrylamide, 0.4-0.5 part of an initiator and 2-3 parts of ethylenediaminetetraacetic acid. According to the potted nutrient soil, stable adhesion of iron ions and sodium ions between zeolitesis achieved, so that ion loss is effectively reduced, and the absorption and utilization rate of the ions by plants is increased; added ethylenediaminetetraacetic acid can achieve chelation with theiron ions and the sodium ions, so that the ionic stability is further improved, and rapid growth of the seedling flowers is promoted.

Description

technical field [0001] The invention belongs to the field of planting, and in particular relates to potted nutrient soil for seedlings and flowers and a preparation method thereof. Background technique [0002] The nutrient soil is specially formulated to meet the growth and development of seedlings and contains a variety of mineral nutrients. It is a bed soil that is loose and ventilated, has a strong ability to retain water and fertilizer, and is free of diseases and insect pests. Nutrient soil is generally prepared by mixing fertile field soil and decomposed manure; [0003] At present, most of the nutrient soil used for flower planting is mainly made of humus soil, which is also called humus soil. It is made by mixing leaves and weeds of various plants into the garden soil, adding water and human excrement, and accumulating and fermenting. The decomposed culture soil has an acidic pH value and needs to be used after being exposed to the sun and sieved. However, this kin...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the nutrient soil used for flower planting is mainly made of humus soil, which is also called humus soil. It is made by mixing leaves and weeds of various plants into the garden soil, adding water and human excrement, and accumulating and fermenting. The decomposed culture soil has an acidic pH value and needs to be used after being exposed to the sun and sieved. However, this kind of nutrient soil is prone to odor, which affects the planting environment of flowers, and most of the self-made nutrient soil is relatively loose, and the nutrient solution is lost.