A kind of cultivation method of orchid

Abstract

The invention discloses an orchid cultivation method. The method includes the following steps: selecting a water storage type automatic watering cultivation device made of a transparent material as a cultivation device, and paving the bottom of a cultivation container with a vermiculite granule layer; controlling the inner cavity height of the container to be slightly larger than the length of the maximum root of an orchid seedling, preparing prepared nitrogen phosphorus and potassium fertilizer with water into nutrient solution, adding micronutrient fertilizer, absorbing part of the nutrient solution with crystal soil to make slow release fertilizer; then selecting a mixture mainly composed of a breathable carrying material, the slow release fertilizer and a cultivation medium weight gain material as a culture medium layer, covering the top of the vermiculite granule layer with the culture medium layer, and cultivating the orchid seedling in the cultivation container; thoroughly watering the seedling with root pressing water by the nutrient solution, placing the cultivation device with the orchid seedling cultivated therein in a half-shading place avoiding direct sunlight or exposed to direct sunlight every day for less then 4 hours, and supplementing the nutrient solution in time. The method is simple in step, convenient to observe and operate, good in cultivation and ornamental effect and beneficial to orchid growth.

Description

technical field [0001] The invention belongs to a method for cultivating plants, in particular to a method for cultivating orchids. Background technique [0002] As a kind of precious flower, orchid is deeply loved by people because of its good shade tolerance, great buffer for water and fertilizer requirements, elegant temperament of orchid leaves and plant shape, and deeply rooted floral fragrance. Many people want to cultivate orchids at home, but due to people's imperfect watering and cultivation techniques for orchids, when people cultivate orchids, because they cannot water and fertilize timely and accurately, and cannot grasp the amount of watering, fertilization and concentration, it is easy to cause orchids. Death and stunted growth, reduced flowering or even no flowering, make the performance of precious flowers unsatisfactory. [0003] Now people have also explored the related technologies of orchid cultivation, among which the orchid cultivation techniques, cult...

AI Technical Summary

Problems solved by technology

The Chinese patent document with the application number CN201210423652 discloses a method for propagating orchids in Xinjiang, which is not suitable for ordinary household use, and the cultivation area and cultivation environment are greatly restricted; the Chinese patent document with the application number CN201410359420 discloses a A method for cultivating orchids, which mainly uses mulch and sandy soil to cooperate with elongated flower pots to cultivate orchids, which does not solve the problems of artificial watering; the Chinese patent application number CN201220460408 discloses a kind of air-permeable water storage The orchid cultivation pot of the present invention is to place a flower pot on the lower water storage container to cultivate orchids. The roots of orchids immersed in water will die due to submersion, which is not conducive to root growth, and the operation time of adding water cannot be grasped on time; the application number is CN201420095341 The Chinese patent document of the disclosed a kind of double-layer water-retaining air-permeable orchid cultivation container, uses sponge as water-retaining material to supply water to the cultivation substrate, there is the problem that sponge water storage is little, and water supply is insufficient; Application number is that the Chinese patent document of CN200820163453 discloses An orchid cultivation pot, which is mainly filled with water and then placed in a permeable basin, has serious defects such as poor air permeability, and the material of the inner basin cannot be grasped to ensure accurate water supply

[0004] The above existing technologies all have technical problems such as insufficient cultivation substrate nutrition, monotonous flower pots without ornamental points, unreasonable water supply and ventilation, and it is difficult to guarantee the accuracy of watering operations, and it is impossible to guarantee the healthy growth and development of orchids.

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