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Introduction method of king-lotus offspring

A technology for seedlings and seedling pots, applied in planting methods, botanical equipment and methods, and special packaging objects, etc., can solve the problems of large transportation space, high transportation costs, and difficulty in enjoying the beautiful landscape of Wang Lian. Achieve the effect of reducing space and cost and reducing collisions

Inactive Publication Date: 2003-12-10
中国科学院武汉植物研究所
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Problems solved by technology

This transportation method has the following disadvantages: it takes up a large transportation space, difficult to carry, high transportation cost, and due to the shaking of the water body in the transportation, the protruding thorns on the veins on the back side of the Wang Lian seedling blade are very easy to stab young leaves and tender shoots. The survival rate of seedlings introduced by this method is very low after transplanting
[0003] Wang Lian is a wonderful flower in garden waterscapes. Due to the defects in the existing introduction methods, it is difficult for people in the Yangtze River Basin and the north of my country to appreciate the gorgeous landscape of Wang Lian.

Method used

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Embodiment Construction

[0015] In order to achieve the above object, the present invention carries out according to the following steps:

[0016] 1. When the Wang Lian seedlings grow 3 to 5 halberd-shaped leaves, take them out from the seedling pot, and clean the root sediment with clean water;

[0017] 2. Punch holes evenly around the carton, and the total area is preferably 1 / 8 to 1 / 4 of the carton area;

[0018] 3. Cover with a waterproof film, and use submerged aquatic plants such as black algae and chrysanthemum as fresh-keeping isolation materials, drain and spread on the film, and arrange the cleaned leaves of Wang Lian seedlings on the aquatic plants without overlapping each other. Cover it with a layer of aquatic plants;

[0019] 4. Then place the clapboard, the clapboard does not oppress the aquatic plants in the lower layer, and place the Wang Lian seedlings on the clapboard according to the method of step 3;

[0020] 5. Repeat step 4 until it is placed on the top of the carton; 3-5 laye...

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Abstract

The present invention adopts the following processes: cleaning king lotus offspring root of silt; using submerged plants of hydrilla verticillata and potamogeton crispus, etc. as fresh-keeping and isolating material; storing the king lotus offsprings in layers and transporting, and transplanting so as to implement transplantation and introduction of king lotus offspring, its survival rate is up to above 95%.

Description

Technical field: [0001] The invention relates to a method for introducing aquatic plants, more specifically to a method for introducing seedlings of king lotus, and is especially suitable for large-area introduction and planting of king lotus. Background technique: [0002] Native to the Amazon River Basin in South America, it is a typical perennial aquatic floating leaf plant in the tropics. Its leaf shape is peculiar and huge, and its flowers are white and fragrant. It is an indispensable ornamental plant in garden waterscapes. It has been introduced to the greenhouses or open-air cultivation in major botanical gardens and parks in my country. Due to the differences in climate factors between the Amazon River Basin of origin and our country, the growth cycle of Wang Lian in the Yangtze River Basin of my country and the areas north of it is only one year. Therefore, a large number of seedlings need to be introduced from the south every year. The transportation method in th...

Claims

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Application Information

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IPC IPC(8): A01C11/02A01G1/00A01G9/10A01G31/00B65D85/52
Inventor 徐立铭倪学明刘艳玲赵家荣
Owner 中国科学院武汉植物研究所
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