Physical method for preventing slugs from invading dendrobium huoshanense
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A technology of Dendrobium huoshan and slug, applied in the field of Dendrobium planting, can solve the problems such as the decrease in the yield of Dendrobium, the influence on the growth of Dendrobium, the influence on the growth of Dendrobium, and achieve the effect of facilitating growth and ensuring normal growth.
Pending Publication Date: 2021-09-03
陈大卫
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[0003] During the breeding process of Dendrobium, there will be slugs that will feed on the leaves of Dendrobium. If the slugs are not controlled, it will directly affect the growth of Dendrobium. The existing main method of preventing slu
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0022] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0023] refer to Figure ...
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Abstract
The invention discloses a physical method for preventing slugs from invading dendrobium huoshanense. The method comprises the following steps: S1, prevention in advance: spreading a proper amount of plant ash, elymus sibiricus bran and pericarp on the crop base before planting dendrobium huoshanense; S2, luring, catching and killing: reasonably interplanting dendrobium huoshanense seedlings, and pre-burying a luring device for luring slugs at a proper position; S3, when dendrobium huoshanense grows to a proper size, winding copper wires around rhizomes of dendrobium huoshanense, and spirally winding the copper wires around the rhizomes of dendrobium huoshanense at certain intervals. According to the physical method for preventing slugs from invading dendrobium huoshanense, by setting the smell of the attractant, the slugs can be conveniently introduced into a luring box and falls into the insecticide, the slugs can be conveniently killed through the insecticide, by arranging the copper wires, weak current can be generated, the slugs can be repelled through a weak electromagnetic field, the physical method can well avoid the phenomenon that dendrobium huoshanense is invaded by the slugs, and normal growth of dendrobium huoshanense is guaranteed.
Description
technical field [0001] The invention relates to the technical field of dendrobium planting, in particular to a method for physically preventing slugs from invading Dendrobium huoshanense. Background technique [0002] Dendrobium is also known as Immortal Dendrobium Orchid Rhyme, Immortal Grass, Resurrection Grass, Ziying Xianzhu, Chlorophytum, Linlan, Forbidden Life, etc. Stem erect, fleshy and thick, slightly flattened cylindrical, 10-60 cm long, up to 1.3 cm thick. Medicinal plant, sweet and slightly salty in nature and flavor, cold, and returns to the stomach, kidney and lung meridians. Tonify stomach and promote body fluid, nourish yin and clear away heat. It is used for yin deficiency and body fluid loss, dry mouth and polydipsia, retching due to lack of food, asthenic fever after illness, and blurred vision. The flowers of Dendrobium are elegant, exquisite and lovely, bright in color and fragrant in smell. It is known as one of the four major ornamental foreign flow...
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