A kind of sweet potato seedling raising method and seedling raising and taking seedling integrated equipment
A technology for raising sweet potato seedlings and equipment, which is applied in the field of sweet potato seedling raising methods and integrated equipment for raising seedlings and taking seedlings. It can solve the problems that the number and quality of germination and emergence are not as good as those on the sunny side, and the emergence rate of a single seed potato is not high. The cost of raising seedlings and the number of seed potatoes are good
Active Publication Date: 2022-07-29
ECONOMIC CROPS RES INST OF SHANXI ACAD OF AGRI SCI
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Problems solved by technology
[0004] The object of the present invention is to provide a method for raising sweet potato seedlings and an integrated device for raising seedlings and taking seedlings, so as to solve the problem in the prior art that the emergence rate of a single seed potato is not high because the number and quality of germination and seedling emergence on the shaded side of the seed potato are not as good as those on the sunny side. technical problem
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[0040] 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.
[0041] like figure 1 As shown, a sweet potato seedling raising method, comprising the following steps:
[0042] Step 100, dividing the seedbed into multiple nursery areas, and reserving pedestrian passages between two adjacent nursery areas;
[0043] Step 200, in each seedling block, two north-south direction seedling rows are arranged in parallel, and each seedling row is equidistantly provided with several seeding blocks;
[0044]...
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The invention discloses a sweet potato seedling raising method, comprising the following steps: dividing a seedling bed into a plurality of seedling raising areas; arranging two north-south seedling raising rows in parallel in each seedling raising block, and each seedling raising row is equidistantly arranged with several rows Seed blocks; after taking and processing, the seed potatoes are arranged longitudinally in the seeding block in a head-to-tail adjacent manner to form a longitudinal seedling raising belt; the seedbed is managed; an integrated equipment for raising seedlings and taking seedlings is also disclosed, comprising a seedling raising and taking seedling integrated equipment, comprising a The seedling tube, the interior of the seedling tube is divided into several seeding cavities along its longitudinal direction, a reserved block of nutrient soil is arranged between the adjacent seeding cavities, and the outer surface of the seedling tube is sequentially sheathed with a first heat preservation sleeve and a second heat preservation sleeve. Two heat preservation sleeves, a one-time seedling removal piece is arranged between the first heat preservation sleeve and the second heat preservation sleeve; in the embodiment of the present invention, the seed potatoes in the longitudinal seedling raising belt do not distinguish the yin side and the yang side, and the air and temperature conditions in the outer periphery are consistent , compared with the traditional method, the adventitious germination rate of a single seed potato is higher.
Description
technical field [0001] The invention relates to the technical field of crop breeding, in particular to a sweet potato seedling raising method and integrated equipment for raising seedlings and taking seedlings. Background technique [0002] Sweet potato, also known as sweet potato, sweet potato, sweet potato, etc., belongs to the convolvulaceae sweet potato species, and is an annual herb. Sweet potato is the main dry food crop. Sweet potatoes have high nutritional value and are widely used. It is the raw material for making starch, alcohol and sugar. It is also an important feed crop. By-products such as fresh, dried stems and leaves, potato pieces and processed powder residue are feeds with high nutritional value. The petioles of sweet potatoes can also be used as pollution-free vegetables. Sweet potato has strong adaptability and outstanding stress resistance. In addition to strict temperature requirements, it has wide adaptability to soil and other ecological factors....
Claims
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IPC IPC(8): A01G22/25A01G9/029A01G25/14
CPCA01G22/25A01G9/0293A01G25/14
Inventor 权宝全郭鹏燕赵吉平任杰成许瑛吕瑞洲
Owner ECONOMIC CROPS RES INST OF SHANXI ACAD OF AGRI SCI