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In the past, seedlings have adopted peat as the flower matrix, and peat (charcoal) has become a non-renewable resource in the short term. The post-treatment of rock wool has become increasingly prominent. Excessive exploitation of peat has been restricted, and peat resources have been unevenly distributed. From the northeast of the main producing area to the place of use (the southern part accounts for a considerable proportion), transportation costs have increased greatly, and people's eyes have naturally invested in numerous wastes. The organic wastes made of dielectric materials should meet certain requirements: First, after fermentation The total nutrients are generally below 4%, N+P2O5+K2O dry basis, if the total nutrients exceed 4%, it can be included in the organic fertilizer category. Secondly, the material after fermentation can be basically stable for more than 1 year. Third, after the completion of fermentation, the EC value (conductivity) is below 4 and the water absorption rate is above 2. In addition, raw materials should also be available at a low price. For example, cottonseed husks, pig manure, cow dung, rice hulls, slag ash, sawdust, sawdust, and reed paper mill waste that have been planted with mushrooms are materials that are made into organic ecological cultivation substrates.
However, the organic ecological cultivation medium (matrix) is accompanied by the continuous deepening of environmental awareness, and it has only been proposed in recent decades. It is based on the fermentation of organic waste, especially the addition of functional fermentation bacteria (such as gold Baby-type fermentation aids are treated with a small amount of peat, vermiculite, perlite, and other mineral media, and are made to meet the non-toxic renewable culture medium of modern horticultural production. The key to the development of organic ecological medium cultivation is how to develop a medium (matrix) with stable physical and chemical properties, wide source of raw materials, low cost, no pollution to the environment, and easy production of large-scale commercial products. The use of various organic wastes to make ecological soilless organic medium not only solves the problem of organic waste disposal, but also provides organic medium for soilless cultivation, improving the comprehensive utilization level of natural resources, ecological and social benefits. The economic benefits have been taken into account. For example, many garden flower units in China are trying to use a strain called Jinbao fermentation auxiliaries. The sawdust bark deciduous and other wastes are fermented into an ecological matrix, which has achieved very good economic results and is being vigorously promoted. Interested parties can visit the website of Beijing Huaxia Kangyuan Technology Co., Ltd., refer to the operational process of Jinbao Type I fermentation aids, or call us.
Seedling matrix revolution: from "digging" the substrate to the "system"!