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Method for cultivating cherry seedlings

A cultivation method and seedling technology, applied in cultivation, application, agriculture, etc., can solve problems such as seedling failure and economic loss, and achieve the effects of convenient management, neat growth, and improved high-quality emergence rate and seed utilization rate

Active Publication Date: 2013-12-11
天水市果树研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, inventors have used autumn sowing and spring sowing, and also adopted the method of mulching spring on-demand sowing with plastic film. Due to the drought in spring and other reasons, seedling cultivation failed, causing relatively large economic losses.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A method for sowing cherry seeds comprises the steps of collecting and treating seeds, sowing seeds in a nutrient bowl in a shed, managing them in the shed, training seedlings, and transplanting in a field.

[0030] a. Seed collection and processing

[0031] From the first ten days to the middle of May of that year, after the fruit is fully mature, choose a mother tree that grows vigorously and is free from diseases and insect pests. After collecting the fruit, rub off the pulp immediately, wash it with clean water, rinse off the core, and store it after drying in a cool place. The storage method is sand storage. In a dry place in the shade, dig a storage ditch with a depth of 50 cm and a width of 100 cm. The length depends on the number of seeds. Mix 10kg of seeds with 50kg of wet sand evenly. The humidity of the sand can be easily dispersed by hand. First spread 2cm of wet sand on the bottom of the ditch, then put the mixed wet sand seeds to a thickness of 40cm, and t...

Embodiment 2

[0045] A method for sowing cherry seeds comprises the steps of collecting and treating seeds, sowing seeds in a nutrient bowl in a shed, managing them in the shed, training seedlings, and transplanting in a field.

[0046] a. Seed collection and processing

[0047] From the first ten days to the middle of May of that year, after the fruit is fully mature, choose a mother tree that grows vigorously and is free from diseases and insect pests. After collecting the fruit, rub off the pulp immediately, wash it with clean water, rinse off the core, and store it after drying in a cool place. The storage method is sand storage. In a dry place in the shade, dig a storage ditch with a depth of 50 cm and a width of 80 cm. The length depends on the number of seeds. Mix 10kg of seeds with 50kg of wet sand evenly. The humidity of the sand can be easily dispersed by hand. First spread 3cm of wet sand on the bottom of the ditch, then put the mixed wet sand seeds to a thickness of 35cm, and th...

Embodiment 3

[0062] A method for sowing cherry seeds comprises the steps of collecting and treating seeds, sowing seeds in a nutrient bowl in a shed, managing them in the shed, training seedlings, and transplanting in a field.

[0063] a. Seed collection and processing

[0064] From the first ten days to the middle of May of that year, after the fruit is fully mature, choose a mother tree that grows vigorously and is free from diseases and insect pests. After collecting the fruit, rub off the pulp immediately, wash it with clean water, rinse off the core, and store it after drying in a cool place. The storage method is sand storage. In a dry place in the shade, dig a storage ditch with a depth of 50 cm and a width of 80 cm. The length depends on the number of seeds. Mix 10kg of seeds with 50kg of wet sand evenly. The humidity of the sand can be easily dispersed by hand. First spread 3cm of wet sand on the bottom of the ditch, then put the mixed wet sand seeds to a thickness of 38cm, and t...

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Abstract

The invention provides a method for cultivating cherry seedlings. The method includes the following steps of collecting and processing seeds, sowing the seeds in nutrition pots in a plastic tunnel, performing managing after sowing, training the seedlings and transplanting the seedlings into a big field. According to the method, the temperature and the humidity for sprouting of the seeds are improved manually, the problem that the seeds do not sprout because of drought and water loss can be avoided effectively, in addition, the seedlings are prevented from the influences of adverse weather such as low temperature and late frost in spring after seedling emergence, good growing environment is provided for the seedlings, and the seedlings come out about one mouth earlier than seedlings sown in the big field. Hill-seeding is performed in the nutrition pots, the emergence rate reaches above 97%, more than ten thousand seedlings can be obtained from 1kg seeds in a hill-seeding mode, however, more than ten thousand seedlings can be obtained from 3-5kg seeds sown in the big field in a drill seeding mode, and the utilization rate of the seeds can be improved by 3-5 times. The height of the seedlings is 10-15cm during transplanting, the seedlings are higher than the seedlings sown in the big field by 3-5cm, transplanting is performed according the same row spacing, the seedlings are grown evenly in land for tree nursery, management is convenient, the seedlings can grow into high-quality big seedlings, and therefore the emergence rate and the seed utilization rate of seedling cultivation are improved more effectively and the seedling cultivation purpose that the seeds are sown in a high-quality and high-efficiency mode is achieved.

Description

technical field [0001] The invention belongs to the technical field of tree seedling cultivation, and in particular relates to a method for cultivating cherry seedlings. Background technique [0002] Cherry (Prunus pseudocerasus) is a fruit tree of the genus Prunus in the family Rosaceae. Its fruit is small and matures early, and it can be called the first of all fruits. It matures from the end of April to mid-May in Tianshui, Gansu. In addition to being eaten fresh, it can also be used as rootstocks for large cherries, plums, peaches, and cherry blossoms. Because cherry seeds are difficult to germinate and it is difficult to obtain seedlings when raising seedlings, there is a saying that "cherry trees are delicious and difficult to plant". The propagation of cherry seedlings is generally obtained by seed sowing, cutting and tissue culture in production. Although the cutting method and tissue culture method can also obtain better quality seedlings, the environmental condit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/02
Inventor 李帼英赵新红周代琴吴晔马建芳杨映红杨俊霞王艳芳王花杨瑞斌李海青陈旭阳
Owner 天水市果树研究所
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