How to make ordinary garden culture
Generally flowers like to contain organic, fertile soil, such as mountain soil, pond mud, but this kind of soil is very rare in the city. What to do? In fact, urban families can draw flowers on the spot, make ordinary culture soil or improve the soil, and don't need to use basal fertilizer when using it. Here are two ways to list:
1. Collect coal ash from some thermal power plants and incorporate half of the ordinary garden soil to cultivate flowers, which can improve the powdery soil. The use of nitrogen fertilizer can also completely replace the ordinary culture soil. It should be noted that the large-size cinders are not used for picking, and the size of the soybeans can be placed on the bottom of the pots as a drainage layer, which works well. Coal ash contains phosphorus, potassium, calcium, magnesium, copper, manganese, zinc and other elements, which is conducive to flower growth.
2. Collect the accumulation of dirt on the roadside, on the terrace, on the building's leeward place, add the 2% coal ash and 1 or 2% sawdust, and then add some shredded eggshell, bean skin, peel, bone powder, etc. Accumulated for a period of time, or sealed in a plastic bag, can be made into ordinary fertile soil.
Different types of flowers have different requirements for soil types and pH. Therefore, ordinary cultured soils are only suitable for cultivation of chrysanthemums, dahlias and other common herbaceous flowers. In the cultivation of other flowers, it is necessary to properly add other ingredients in ordinary culture soil, such as cultivation of rose, hibiscus and other woody flowers, need to add 20% weathered river mud; cultivation of camellia, jasmine, Milan, azaleas and other hi acids For flowers, 0.2% sulphur powder is required; when cultivated flowers such as Clivia and Strelitzia, 30% of the forests in the northeast must be added; cultivating orchids should be accompanied by 70% of Jiangsu, Zhejiang and Shandong muds; cactus flowers should be planted to make them The burr is bright and the flowers are bright. It is necessary to add another 10% of the wall hide or lime powder that has been peeled off from the limestone wall. To plant the lotus leaves, an additional leaf rot should be added.
The family spends a lot of time in flower cultivation and often encounters potting and soil compaction. Soil compaction refers to the lack of organic matter on the soil surface. After drying, the soil surface is hardened by cohesion and is not suitable for plant growth. For domestic flowers, what should we do if we encounter potted soil? In fact, we don't have to wait until this happens before we can prevent it completely.
Cultivating soil based on flower habits
Different flowers need different kinds of culture soil. This requires different treatment. It cannot be uniformly planted with garden soil. The general flowers like the soil with loose structure and good permeability and permeability. Therefore, we can increase the cultivation matrix in the garden soil to improve its looseness, such as adding peat, bark, sawdust, rice bran, sawdust and perlite, and vermiculite. Ceramsite, volcanic slag, etc.
Avoid direct watering with tap water
To grow flowers daily, avoid using untreated tap water. This is because the fresh tap water contains bleaching powder and chlorine gas, which can easily make the potted soil compacted, and even lead to salinization of potted soil. Watering the best use of the next day's tap water, can greatly reduce the probability of basin consolidation.
Often give flowers loose soil
Long-term no loose soil will lead to basin consolidation, seriously affecting the permeability of the soil. In the case where the surface of the potted earth becomes hard, loosening the soil first and then watering it can increase the absorption capacity of the flower root system.
Minimize the use of chemical fertilizers
Excessive use of chemical fertilizers can result in the compaction of pots and soils. In the process of continuous conversion and decomposition of organic fertilizers, pits will create voids. These gaps can not only provide nutrients for flowers slowly, but also play a role in loosening the soil. Basin soil permeability. Therefore, it is better to use less fertilizer and more organic fertilizer.
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