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Method for artificial cultivation of Leontopodium smithianum

A technology for artificial cultivation and edelweiss, which is applied in fertilization methods, botanical equipment and methods, horticulture and other directions to achieve the effects of improving the survival rate, and the methods are easy to master and easy to master.

Inactive Publication Date: 2012-07-25
常熟市新靓文辅亚农艺发展有限公司
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Problems solved by technology

[0003] In the prior art, there is no report about the cultivation method of edelweiss velvet, because the leaves are covered with white or off-white thick hairs on both sides, and the involucre is also covered with white dense cotton hairs, so its ornamental value is very high. It is also a wild flower, so it is necessary to apply it to the urban garden landscape through artificial cultivation to exert its ornamental value

Method used

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Embodiment

[0018] A method for artificial cultivation of Edelweiss serratia, the method comprising the following steps: (1) seed preparation: picking and collecting edelweiss serratia seeds with full particles, perfect development, basically the same size, and no bacteria of disease, insect eggs and bacteria, Control the moisture content of seeds by 14%~16%, and pay attention to ventilation and prevent insect bites from infesting and polluting, before planting; (2), germination bed treatment: choose deep soil, sandy loam, deep ploughing, and making beds. Among them, the bed height is 15cm, the width is 1.5m, the length is 10m, and the bed and bed management line is 60cm, and sprayed with 10% carbendazim mixed with water for disinfection treatment; (3) Before sowing, let the seeds dry for about 2 hours, and then use clean water. Seed selection, removal of hollows and impurities, 10m 2 The seed amount for the seedbed is about 2~3g, mix with fine soil, evenly sprinkle it into the pre-arrang...

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Abstract

The invention discloses a method for artificial cultivation of Leontopodium smithianum, which mainly includes the steps of seed preparation, germination bed treatment, seeding, land selection and preparation, transplanting and post-transplant management. By the method, large-scale artificial cultivation of Leontopodium smithianum can be realized. The method is easy to master, low in cost, easy toimplement and effective in implementation, and accordingly a solid base for garden promotion is laid.

Description

technical field [0001] The invention relates to an artificial cultivation method of Edelweiss sericata. Background technique [0002] Silky edelweiss ( Leontopodium smithianum Hand.-Mazz) is a perennial herb of the Asteraceae Edelweiss genus. Rhizomes short, stout, with few fascicled flower stems and sterile stems; sterile stems erect, with dense leaves, without terminal clumps. Capitulum large, about 6-9 mm in diameter, often 3-25 dense, sparsely 1, or pedunculated into corymbose. Involucral bracts 4-6 mm long, covered with white dense cotton hairs, 3-4 layers of involucral bracts, apex glabrous, light or dark brown, pointed or slightly torn, exposing the hairs above. [0003] There is no report about the cultivation method of Edelweiss sericata in the prior art, because the leaves are covered with white or gray-white thick hairs on both sides, and the involucre is also covered with white dense cotton wool, therefore, its ornamental value is great, and at present Edelwe...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C21/00A01C1/02
Inventor 徐亚军
Owner 常熟市新靓文辅亚农艺发展有限公司
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