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Willow seeds treatment method

A treatment method and technology for seeds, applied in the directions of seed and rhizome treatment, application, agriculture, etc., can solve the problems of unfavorable large-scale planting, easy death of seedlings, low seed germination rate, etc., and achieve easy preservation, remarkable effect, and cell metabolism rate. reduced effect

Inactive Publication Date: 2017-08-22
杨军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Commonly used cultivation techniques for willows include sowing, cuttings, hole planting, etc. Among them, the sowing method is used to cultivate willows, and the seeds are often harvested in April every year, and they are sown as they are picked; but the germination rate of untreated willow seeds is low, even if they germinate, The grown seedlings are also very easy to die, which is not conducive to large-scale planting

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A processing method for willow seeds, specifically comprising the following steps:

[0019] (1) Harvesting of seeds

[0020] Select a healthy, well-growing mother plant, harvest mature, healthy, plump willow seeds, rinse with clean water, remove the white hairs on the surface of the seeds, then soak in 2% hydrogen peroxide aqueous solution for 5 minutes, sterilize, filter out the seeds, Drain;

[0021] (2) Pretreatment of seeds

[0022] Use a hot air circulation dryer to dry the willow seeds at 40-45°C until the water content is below 5%, and then use dry sterile river sand to seal and store for 24 hours to fully absorb the remaining water in the seeds and fully dehydrate the seeds , easy to save, keep the ambient temperature at 25-30°C during storage;

[0023] (3) Storage of seeds

[0024] Freeze the treated seeds at a low temperature of -5°C for 30 minutes. During the freezing process, lay the seeds flat and turn them over every 10 minutes to cool down the seeds e...

Embodiment 2

[0029] A processing method for willow seeds, specifically comprising the following steps:

[0030] (1) Harvesting of seeds

[0031] Select a healthy, well-growing mother plant, harvest mature, healthy, plump willow seeds, rinse with clean water, remove the white hairs on the surface of the seeds, then soak in 2% hydrogen peroxide aqueous solution for 5 minutes, sterilize, filter out the seeds, Drain;

[0032] (2) Pretreatment of seeds

[0033] Use a hot air circulation dryer to dry the willow seeds at 40-45°C until the water content is below 5%, and then use dry sterile river sand to seal and store for 24 hours to fully absorb the remaining water in the seeds and fully dehydrate the seeds , easy to save, keep the ambient temperature at 25-30°C during storage;

[0034] (3) Storage of seeds

[0035] Freeze the treated seeds at a low temperature of -5°C for 30 minutes. During the freezing process, lay the seeds flat and turn them over every 10 minutes to cool down the seeds e...

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Abstract

The invention relates to a willow seeds treatment method, which specifically comprises the following steps: (1) harvesting of seeds; (2) pretreatment of seeds; (3) storage of seeds; and (4) secondary treatment of seeds. Through experiments, germination rate of seeds treated by the above willow seeds treatment method reaches up to 79.8% and above, but germination rate of seeds treated by a conventional willow seeds treatment method is only 65.8%. The effect of the method is remarkable, and the method of the invention is worthy of promotion and application.

Description

technical field [0001] The invention belongs to the technical field of planting, and in particular relates to a treatment method for willow seeds. Background technique [0002] Willow is a wide-ecological plant with wide adaptability to the environment. It likes light and humidity, and is cold-tolerant. It is a middle-growing and humid tree species. However, some species are more resistant to drought and salt and alkali, and can grow in places with poor ecological conditions. They grow better in plains and fertile fields with superior site conditions. The general life span is 20 to 30 years, and a few species can reach more than a hundred years. The mid-year growth period is longer, the germination is early, and the leaves are late. Some species in the south are evergreen trees. [0003] Commonly used cultivation techniques for willows include sowing, cuttings, hole planting, etc. Among them, the sowing method is used to cultivate willows, and the seeds are often harvested ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00
CPCA01C1/00
Inventor 杨军
Owner 杨军
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