Passion fruit cutting seedling growing matrix and preparation method thereof

Abstract

The invention relates to a passion fruit cutting seedling growing matrix. The matrix comprises following raw materials of 25-35 parts by mass of garden soil, 40-60 parts by mass of river sand, 15-25 parts by mass of vermiculite, 10-20 parts by mass of perlite, 15-25 parts by mass of weathered coal, 5-15 parts of plant ash, 5-10 parts by mass of coir dust, 15-25 parts by mass of decomposed cow dung, 10-20 parts by mass of sugarcane skin, 5-15 parts of mushroom slag, 1-10 parts by mass of bamboo powder, 0.3-0.8 parts by mass of carbendazim, 3-5 parts by mass of humic acid, 1-3 parts by mass of amino acid and 1-5 parts by mass of water-retaining agents. According to the invention, the raw materials of the matrix are easy to get, low in cost, and properly combined; nutritional requirements during growth period of passion fruit cuttings can be met; the matrix has the function of insect resistance and sterilization; safe and healthy environments are provided for growth of cuttings; and finally, the survival rate of the cuttings is kept to be 95% or over.

Description

technical field [0001] The invention belongs to the field of planting, and in particular relates to a passion fruit cutting seedling raising substrate and a preparation method thereof. Background technique [0002] Passion fruit, also known as egg fruit, is a herbaceous vine of Passiflora genus Passiflora, which can be used as a garden ornamental plant. Passion fruit is rich in 17 kinds of amino acids, multivitamins, carotenoids and various A trace element, the soluble solid content in passion fruit is 15-16%, and the total acid content is 3.8-4%. Palpitation, muscle cramps, convulsions, pain and all other discomforts, the fruit is juicy, and the peel can be used as medicine or soup, tea, seeds can also be eaten, and can also be used for oil extraction, soap making and paint making. Regular consumption of passion fruit and its processed products is very beneficial to the human body, which can enhance the body's resistance and improve immunity; the superfiber in passion frui...