Greenhouse planting method of dendrobium officinale

Abstract

The invention discloses a greenhouse planting method of dendrobium officinale. The method comprises the following steps: step 1, establishing a greenhouse, including 1) setting up a greenhouse; 2) installing mist spray devices; 3) and installing temperature control devices; step 2, preparing for planting; step 3, planting, including 1) planting according to standards of 3-7 cm row spacing and 3-7 cm line spacing, performing fill compaction; 2) after planting is completed, pouring water over the plant by the mist spray devices; step 4, performing field management, including 1) control of temperature: dendrobium officinale being capable of normally growing in temperature of 15-30 DEG C, when temperature exceeds 28 DEG C, cooling the greenhouse by the mist spray devices, in winter, plastic films are laid down to insulate heat, and temperature is higher than 6 DEG C; 2) control of humidity: dendrobium officinale growth air humidity being 55%-80%; 3) and control of luminous intensity: luminous intensity of the dendrobium officinale being 1200-1800 lumen. Through the temperature automatically controlled greenhouse, the dendrobium officinale which is high in survival rate, fast in growth, high in productivity, and high in nutrient contents can be obtained.

Description

Technical field [0001] The invention relates to the technical field of dendrobium planting, in particular to a greenhouse planting method of dendrobium candidum. Background technique [0002] At present, with the rapid development of biotechnology, some rare fungi and rare plants have gradually moved towards industrialization and artificial domestication and large-scale cultivation, such as the rare plant No. The reproduction rate and survival rate under the environment are low. Most of the Dendrobium candidum sold on the market are artificially propagated and cultivated and dried in the sun. However, Dendrobium candidum has very strict requirements for the growth environment of artificial culture. The existing Dendrobium candidum culture technology The culture vessel of Dendrobium candidum is placed on the culture rack of the culture room, and after it grows into seedlings, it is transplanted into the greenhouse for cultivation. [0003] The current methods of growing Dendrobium ...

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Problems solved by technology

[0002] At present, with the rapid development of biotechnology, some rare fungi and rare plants have gradually moved towards industrialized artificial domestication and large-scale planting, such as the rare plant golden clematis, the semi-light plant Dendrobium, etc. The reproduction rate and survival rate in the environment are low. Most of the Dendrobium candidum sold in the market is artificially propagated and matured and then dried. However, Dendrobium candidum has very strict requirements on the growth environment of artificial cultivation. The existing cultivation technology of Dendrobium candidum It is to put the culture vessel of Dendrobium candidum on the culture rack in the culture room, and after it grows into seedlings, it is transplanted into the greenhouse for cultivation.

[0003] The current method of growing Dendrobium candidum in greenhouses cannot control the temperature and humidity in the greenhouse well, and the automatic production capacity is insufficient

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