Its color is black, loose, light weight, breathable and draining, but also fertile and water-retaining(v13 nursery pots). It is acidic. It is suitable for cultivating orchids, Du Peng, camellia, Lailan, Lai Li and other flowers in acid soil. The preparation method of commonly used culture soil is as follows(thermoform pots). Due to the different stages of formation, there are two types of brown peat and black peat. It is rich in organic matter, rich in nutrients, slightly acidic, and hard in texture.
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Coniferous soil is acidic (generally 3.5-4.5), rich in humus, suitable for cultivation of flowers in acid-loving soil such as Du Peng and orchids(elfin thyme plug tray). This soil is often used as the cultivation soil for Jianlan and Bailan in northern areas. Turf soil is formed by the accumulation of weeds, sticky stalks and other organic matter mixed with yellow soil(greenhouse trays and pots). It is a natural humus produced in the mountainous areas of Jiangsu and Zhejiang. It is a good potting soil.(seed propagation trays wholesale suppliers california)
Family growing flowers should try to choose a neutral or slightly acidic soil with a good aggregate structure, loose and fertile, good in water retention and drainage, and rich in humus(288 cell tray). Pond mud is also called Guangdong wax mud. It is a fertile pond mud lumps in South China. It is a topsoil deposited on the bottom of fish ponds for many years. Twist for 2 to 3 times to make the fertilizer and the soil fully mix, and then you can use it(mushroom growing trays). Can be used as stump bonsai cultivation soil.
(seed propagation trays wholesale suppliers california)Fern root refers to the root of Ziqi, dark brown in color and very resistant to corrosion(nursery tray price). Fern roots and moss are commonly used to cultivate tropical epiphytic orchids, araceae plants and other epiphytic plants, which are permeable, draining and moisturizing(120mm plastic grow pots). Peat is used as a substrate plus various fertilizers and other ingredients to form various cultivation soils that are light in weight, good in quality, and free of diseases, insects, and weeds.
The soil that fully meets the above requirements is difficult to find in nature(50 cell plug flats), and it is usually formulated according to the growth habit of flowers and discards and the properties of local existing culture soil materials. Sunlight disinfection method: spread the prepared culture soil on a clean cement floor or shaped cloth and spread it out in the hot sun for 2~3 days(propagation trays for cuttings), which can kill a large number of pathogenic spores, hyphae, pest eggs and nematodes Wait.(seed propagation trays wholesale suppliers california)
Cultivation soil for leaf rot(v12 nursery pots): use 5 parts of broad-leaved tree deciduous and herbaceous plant stems and leaves in autumn, 3 parts of miscellaneous ends, 2 parts of horse yellow, layered and piled up with human urine, covered with 10 cm thick garden soil to make Its fermentation rot(seed starting trays wholesale). The pH should be suitable for the growth of flowers: the fourth is that it does not contain harmful microorganisms and other harmful substances, and does not contain pests, eggs, and living organisms.
(seed propagation trays wholesale suppliers california)In the spring of the second year(72 plug tray), turn the decayed leaves and smash them, and then according to the volume ratio, use 4 parts of rot leaf compost soil, 4 parts of plain sand, 2 parts of furnace ash soil, carry it evenly, and stack it for a period of time, keeping it moist(small plastic hanging baskets). Peat cultivation soil: 4 parts of grass charcoal soil, 4 parts of plain sand, 2 parts of horse manure or leaf rot compost soil, mix well and pile up, keep it moist, and often turn it over.