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Method for improving survival rate and quality of original strawberry seedlings

A technology for survival rate and seedlings, which is applied in the field of improving the survival rate and quality of original strawberry seedlings, can solve problems such as the quality of original strawberry seedlings that have not been seen, and achieves benefits for breeding and field management, consistent uniformity, and growth vigor. strong effect

Active Publication Date: 2019-07-05
SHIYAN ECONOMIC CROP RES INST
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Problems solved by technology

[0008] The cultivation of high-quality strawberry seedlings in the above-mentioned patent documents is based on the selection of high-quality original strawberry seedlings. After consulting the literature, it is found that there is no relevant literature report on how to improve the quality of strawberry original seedlings.

Method used

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Embodiment Construction

[0041] A method for improving the survival rate and quality of original strawberry seedlings, including the original strawberry seedlings, also includes the following steps:

[0042] (1) Selection of original seedlings: use tissue-cultured virus-free seedlings or stolon seedlings germinated from unfruitful healthy plants as original seedlings;

[0043] (2) Grading and artificial planting of the original seedlings: from October to November, the original seedlings are graded according to the size and robustness of the plants to the first, second and third levels, and they are planted in the facility greenhouse for false planting. The row spacing is 10cm*15cm, pour enough water for root setting;

[0044] (3) Conserve moisture and promote new roots after false planting: immediately cover white plastic film with a thickness of 0.010 mm to 0.025 mm after false planting to preserve moisture and promote new roots; after covering for 1 week, remove the plastic film;

[0045] (4) Water...

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Abstract

The invention discloses a method for improving the survival rate and quality of original strawberry seedlings. The method comprises the following steps of (1) selection of the original seedlings; (2)classification and temporary planting of the original seedlings; (3) soil moisture preservation and new root promotion after temporary planting; (4) soil, fertilizer and water management; (5) plant management; (6) disease and pest prevention and control. By means of the method, the uniformity, survival rate and growth potential of the original strawberry seedlings are improved, the quality of theoriginal strawberry seedlings is effectively improved, and a foundation is laid for seedling raising of the strawberries.

Description

technical field [0001] The invention relates to the field of strawberry planting, in particular to a method for improving the survival rate and quality of original strawberry seedlings. Background technique [0002] At present, the cultivation of strawberry seedlings in production is generally based on field seedling cultivation. The original seedlings are planted from mid-March to early April. Through reasonable water and fertilizer regulation, soil management and plant management, stolons are promoted, and they are sorted out in time and covered with soil. Promotes rooting and thus seedling formation. [0003] The quality of the original seedlings determines the quality of strawberry seedlings, thereby affecting the quality and yield of strawberries. At present, there are two main ways to obtain the original seedlings of strawberry. One is to form the original seedlings (tissue culture of stem tips to form virus-free test tube seedlings) through domestication net indoor p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/05A01G13/00
CPCA01G13/00A01G22/05
Inventor 彭家清吴伟刘巧夏宏义肖涛王华玲程均欢陈世芬余莉王波
Owner SHIYAN ECONOMIC CROP RES INST
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