A few introductory knowledge to maintain orchids allows novices to upgrade immediately

A few rudimentary knowledge of orchid conservation, so that beginners can upgrade immediately.

Like to plant some flowers and plants, is a good thing, not only can cultivate sentiment, but also enrich life. Raise orchids, even if it is a novice, do not worry, orchid people give you a few entry-level knowledge, so that your novice upgrade immediately.

Maintain orchids and pay attention to adjust the dryness and humidity of tombs. If the matrix is too dry, the development of the flower is stagnant, or even wilted, and the bud falls; if it is too wet, it is prone to water stains and rotten roots, so that the development of the flower loses the supply line, either it can not open smoothly, or the flowering period is shortened.

Second, we should pay attention to the regulation of temperature. The temperature of 12-13 ℃ is required for the differentiation and development of orchid flower buds. If the flower bud is too low to develop slowly, it is difficult to open; even if it can open slowly, the aroma of the orchid paste is not easy to volatilize, so the aroma is less or less fragrant. If the temperature is below zero degrees Celsius, the flowers will be frozen and rotted; if the temperature is higher than 32 ℃, the flowers will not develop normally and are prone to wilting and early withering due to muggy heat. The flower buds of Cymbidium need to have a low temperature vernalization stage with a temperature below 10 ℃ and above 3 ℃ for 15-22 days, and then transferred to the environment of 12-13 ℃ or more in order to bloom normally. Therefore, attention should be paid to the regulation of temperature during flowering to make it within the best range.

Third, we should pay attention to adjusting the amount of light. In the flowering period of orchids, if there is too little light, there will be dark colors, poor appearance, lack of aroma; if the light is stronger, the orchids will be bright, exuberant and rich in aroma. But it is also not resistant to direct bright light, but should be open in a normal sunshade environment. This requires that when the light is strong in summer and autumn, there should be normal shading conditions to ensure the orchid blooming; although the light in winter and spring is weak, but the light is also strong around noon, it should also be shaded properly.

The fourth is to remove the flower buds. The potted orchids and clump orchids with too many and too dense flowers should be removed as soon as possible; for the traditional varieties and stable varieties that do not need flowering, the flowers should also be removed as soon as possible; for those with too many buds, they can also be retained and shrunk. Appropriate thinning. In this way, the consumption of the plant can be reduced, which can not only make the flowers open in that year are large, colorful and fragrant, but also conducive to the growth of the orchid plant and the germination and flowering of the following year.

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