Strawberry layering seedling culture device and method

Abstract

The invention belongs to the technical field of plant cultivation and seedling culture, and discloses a strawberry layering seedling culture device, which comprises seedling culture shelves, a parent seedling cultivation groove which is respectively arranged on the top end of each seedling culture shelf and seedling cultivation grooves which are respectively arranged at two sides of the seedling shelf and are arranged below the parent seedling cultivation groove; and the parent seedling cultivation groove and the seedling cultivation grooves are respectively connected with a water-fertilizer supplying system. The strawberry layering seedling culture device has a simple structure and is convenient to install. A corresponding seedling culture method is simple to operate, and the labor intensity is low; the parent seedling cultivation groove and the seedling cultivation grooves are away from the ground and are layered in a three-dimensional way, so the land utilization rate is high, the influence of soil-born insects and the soil environment can be avoided, the environment controllability is strong, convenience in production and operation can be realized, and the application prospect is wide; and in the seedling culture method, fertilizer application and water supply for the parent seedling and the seedling can be realized in a drip irrigation way, so the utilization efficiency of the water and the fertilizer for culturing the seedling can be improved, and in addition, regular and quantitative water and fertilizer supply can promote the growth of the parent seedling and the seedling, the seedling is strong and even, the breeding coefficient is high, and the modernized and industrialized seedling production can be realized.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation and seedling raising, in particular to a strawberry layered seedling raising device and method. Background technique [0002] There are many methods of strawberry propagation, including stolon propagation method, mother plant branch method, tissue culture method and seed propagation method. However, in actual production, due to the low seedling rate of the mother plant branching method and the seed propagation method, it is rarely used; although the tissue culture method has a faster propagation speed, it has higher requirements for equipment and technology, and it is difficult to expand it in the short term. The stolon method is simple and easy to implement, with a large seedling yield and a high reproduction coefficient, so this propagation method is generally used in strawberry production at present. But the strawberry stolon seedling raising that adopts in production at present is m...

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Problems solved by technology

However, in actual production, due to the low seedling rate of the mother plant branching method and the seed propagation method, it is rarely used; although the tissue culture method has a faster propagation speed, it has higher requirements for equipment and technology, and it is difficult to expand it in the short term. The stolon method is simple and easy to implement, with large seedling yield and high reproduction coefficient, so this propagation method is generally used in strawberry production at present.

But the strawberry stolon seedling raising that adopts in production at present is mainly carried out in the open air, and the seedling production occupies a large area, and the seedling management needs to bend over and kneel, and the labor intensity is high; The coefficient is not high and there are many problems such as pests and diseases

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