Substrate for culturing strawberry seedlings

A technology for raising seedlings and seedlings, which is applied to the field of cultivation substrates for planting strawberry seedlings, can solve the problems of unreasonable nutrient input, high mortality rate, uncontrollability and the like, so as to be beneficial to growth, promote robust growth and reduce input amount Effect

Active Publication Date: 2015-10-28
BEIJING SOIL & FERTILIZER WORK STATION
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In addition, in the existing strawberry planting technology, strawberry seedlings are often produced in the open-field seedling mode, which is prone to many problems such as slow seedling growth and high mortality, and the phenomenon of unreasonable nutrient input in the process of strawberry seedling

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  • Substrate for culturing strawberry seedlings
  • Substrate for culturing strawberry seedlings

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Example Embodiment

[0019] Exemplary embodiments of the present invention are described in detail below. The description of the exemplary embodiments is for the purpose of illustration only, and in no way limits the invention and its application or usage.

[0020] The present invention proposes an improved seedling substrate for strawberry seedlings, which can reduce many restrictions on fertilizer application by strawberry growers, and provide strawberries with different nutritional elements according to the growth stages of strawberries, thereby providing a good environment for strawberry planting. Substrate Assurance and Nutrient Assurance.

[0021] According to a favorable embodiment of the present invention, a kind of seedling-raising matrix of strawberry seedlings is provided, and the seedling-raising matrix of this strawberry seedlings comprises peat, vermiculite, perlite, nitrogenous fertilizer, phosphorus fertilizer and potash fertilizer, wherein, the weight percent content of peaty char...

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Abstract

The invention relates to a substrate for culturing strawberry seedlings. The substrate for culturing strawberry seedlings includes peat, vermiculite, pearlstone, a nitrogen fertilizer, a phosphate fertilizer and a potash fertilizer, and is characterized in that the weight percentages of the materials are as follows: 22-30% of peat, 66-75% of vermiculite and 2.8-4.4% of pearlstone; each kilogram of such a substrate includes 330-390 mg of the nitrogen fertilizer, 630-770 mg of the phosphate fertilizer and 220-260 mg of the potash fertilizer, wherein the nitrogen fertilizer adopts controlled release coated urea. The substrate for culturing strawberry seedlings, provided by the invention, can reduce the fertilizer application amount while satisfying the normal growth of the strawberry seedlings, so that the fertilizer is reduced, and less environmental pollution is caused; the substrate for culturing strawberry seedlings has obvious social and economic benefits.

Description

technical field [0001] The invention relates to a cultivation substrate, more specifically, to a cultivation substrate for planting strawberry seedlings. Background technique [0002] The technical background related to the present invention will be described below, but these descriptions do not necessarily constitute the prior art of the present invention. [0003] Strawberry is a perennial herbaceous plant, which belongs to berry crops and ranks first in the production of small berries in the world. Strawberry is also an important economic crop in China. According to statistics from the Food and Agriculture Organization of the United Nations, China accounted for 42% of the world's strawberry planting area and 61% of the world's strawberry production in 2012. Therefore, strawberry cultivation plays a very important role in the cultivation of economic crops in China. [0004] Strawberry plants are perennial plants, and the stems produced from seeds to more than three gener...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 曲明山赵永志陈娟陈新平李超
Owner BEIJING SOIL & FERTILIZER WORK STATION
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