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A seedling raising method for improving the rapid emergence of seedlings of Australian water lily seeds

A technology for seedlings and seeds, applied in the fields of seed and rhizome treatment, botanical equipment and methods, planting substrates, etc., can solve the problems of slow seedling growth, limit the process of breeding new varieties of water lilies in Australia, and low efficiency, and achieve shortening Cycle, the effect of speeding up the process of cross-breeding

Active Publication Date: 2022-06-17
GUANGXI SUBTROPICAL CROPS RES INST GUANGXI SUBTROPICAL AGRI PROD PROCESSING RES INST
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AI Technical Summary

Problems solved by technology

However, the Australian water lily is native to the tropical region of Australia. In the subtropical region, there are problems of seed germination, slow seedling growth, and low efficiency, which greatly limits the process of breeding new varieties of the Australian water lily.

Method used

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  • A seedling raising method for improving the rapid emergence of seedlings of Australian water lily seeds
  • A seedling raising method for improving the rapid emergence of seedlings of Australian water lily seeds
  • A seedling raising method for improving the rapid emergence of seedlings of Australian water lily seeds

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Embodiment Construction

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] see figure 1 , The present invention provides a technical scheme: a seedling raising method for improving the rapid seedling of Australian water lily seed seedlings, comprising the following steps: step 1, seed germination; step 2, sowing; step 3, transplant time; step 4, transfer maintenance after planting;

[0020] Wherein, in the above-mentioned step 1, firstly, the selected seeds are placed in a suitable environment for ge...

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Abstract

The invention discloses a seedling raising method for improving the rapid growth of seedlings of Australian water lily seeds, which comprises the following steps: Step 1, seed germination; Step 2, sowing; Step 3, transplanting time; Step 4, maintenance after transplanting; In the above step 1, first place the selected seeds in a suitable environment for germination treatment; wherein in the above step 2, select the garden soil substrate, fill the soil in the pot in advance, the amount of soil accounts for 1 / 3 of the volume of the pot, and clean water Soak, stir, remove debris, and sow after the water is clear. The sowing temperature should be above 25°C; in the above step 3, after the Qingming Festival, the temperature is stable above 25°C, and the temperature difference is less than 5°C. There are more than 3 pieces of floating water leaves larger than 2cm; this invention, through the treatment of germination, sowing and transplanting of water lily seeds under a suitable temperature and environment, can effectively shorten the period from seed to seedling and flowering of Australian water lily, and speed up the process of water lily. the process of cross-breeding.

Description

technical field [0001] The invention relates to the technical field of seedling breeding, in particular to a seedling raising method for improving the rapid seedling growth of Australian water lily seed seedlings. Background technique [0002] With the continuous improvement of the domestic water lily breeding level, the demand for water lilies for the cut flower market is increasing, and people have higher and higher ornamental requirements for Australian water lilies. It is particularly necessary to improve the varieties of Australian water lilies through hybridization. However, Australian water lilies are native to the tropical regions of Australia. In subtropical regions, there are problems of seed germination, slow seedling growth and low efficiency, which greatly limits the breeding process of new Australian water lilies. [0003] In view of this, it is necessary to design a seedling raising method to improve the rapid growth of seedlings of Australian water lily seeds...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/60A01G24/10A01G24/20A01C1/00
CPCA01G22/60A01G24/10A01G24/20A01C1/00
Inventor 龙凌云毛立彦黄秋伟丁丽琼於艳萍陆祖正唐毓玮黄歆怡覃茜谭奕为宾振钧谢振兴欧克纬黄显雅郝小玲
Owner GUANGXI SUBTROPICAL CROPS RES INST GUANGXI SUBTROPICAL AGRI PROD PROCESSING RES INST
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