Breeding method of asparagus iron: warm light.
Longxutie likes direct sunlight, but it can also withstand dark environment. So many breeding enthusiasts put it in dark rooms such as study. Although it is resistant to shade, long-term insufficient light will lead to the color fading of its leaves, so it is best to let it receive direct sunlight every once in a while or put it on the edge of the balcony. However, in hot summer, the direct sunlight is too strong. At this time, it is necessary to shade it and collect 40%-50%, otherwise it will burn the leaves. The optimum growth temperature of Aralia elata is between 20-28 degrees, so May-July is the most vigorous season, and the environmental conditions are very suitable for its growth. In winter, asparagus is not hardy. When the temperature is as low as 15 degrees Celsius, asparagus will go into dormancy. Potted asparagus should be moved indoors in time to prevent early frost damage.
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Cultivation method of asparagus iron: soil matrix
Aralia elata likes loose and fertile soil and matrix. If soil culture is adopted, garden soil, humus soil, decomposed organic fertilizer and river sand can be mixed at the ratio of 5: 3: 1: 1, which can provide basic nutrients for plant growth. It requires high porosity of the soil, and it needs to be turned over and loosened in time, usually once a month, to ensure good permeability of the soil, especially not to let the soil accumulate water. Potted asparagus iron is turned once in April to meet its annual nutrition. If map cultivation is not adopted, Yixing purple sand basin or Jingdezhen porcelain pottery basin should be chosen from the aspects of beauty and plant demand. Because there is no soil, its substrate needs to provide nutrients for plants, and vermiculite can be used as substrate. Perlite and peat soil are mixed and prepared. This culture method has no soil and does not need to be turned over. You can ignore the complicated operation steps such as turning the pot and changing the soil all the year round.
Breeding method of asparagus iron: pest control
Aralia elata is susceptible to spider pests and belongs to mites. Red spiders appear in groups, netting behind the leaves of Aralia elata and feeding on the juice of plants. Red spider will cause the leaves of Aralia elata to fade, make its surface appear yellow spots, even shrink and wither, and finally fall off. Starscream can be caught by hand or sprayed with chemicals. Starscream is usually hidden on the back of items one by one. 20% triclosan emulsion mixed with 800 times of water can be made into insecticide, which can effectively kill adults and eggs. You can also use 50% dichlorvos emulsion mixed with 1000- 1500 water for drug spraying, all of which have good effects.
Notes on Iron Culture of Gracilaria lemaneiformis Considering its ornamental value, the iron of Gracilaria lemaneiformis should not grow too high, so how to solve this problem? The answer is to control watering properly, as long as the basin soil remains wet. In addition to keeping the soil moist, the asparagus iron displayed indoors should be sprayed with water 2 ~ 3 times a day in high temperature season.
Function of Aralia elata Ornamental Function of Aralia elata
Aralia elata is a foliage plant. The photosynthesis and plant characteristics of its leaves can release oxygen, absorb indoor toxic gases such as carbon dioxide and carbon monoxide in the air, and purify the air. For home viewing, Euonymus orientalis has regular posture, colorful leaves and strong adaptability to sunlight, which can be used as a long-term ornamental plant in low light indoor.
The geomantic function of the dragon beard iron Generally speaking, the dragon beard iron can be planted at the back of the house. In geomantic omen, it can increase the helpless official fortune and promote people. At the same time, it can also make the host's family prosperous and make people live a long and healthy life. The planted Dendrocalamus latiflorus is easy to reproduce, and the number of Dendrocalamus latiflorus on its plants represents wealth. The more, the richer and the more prosperous.
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