Planting matrix and application of planting matrix in fruit vegetables

Abstract

The invention aims at providing a planting matrix capable of improving rhizosphere soil environment and promoting root growth, wherein the matrix uses turf and vermiculite as main raw materials; the turf is mixed with the vermiculite on volume ratio of 1:1, and then the mixture is fully mixed with a compound fertilizer and super absorbent resin acrylamide-potassium acrylate to form the planting matrix. The invention also relates to a preparation method of the matrix and a method of using the matrix to plant fruit vegetables. With the adoption of the planting matrix and the fruit vegetable planting method, rapid growth of the seedling root is promoted and a slow seedling period of the fruit vegetables is shortened by 2-4 days; the slow seedling rate is as high as over 99.5%, the seedling growth is uniform and vigorous, the water and fertilizer utilization efficiency is increased at the same time, the infection probability of root pathogens is avoided, the technical operation is simple, the cost is low and the popularization is easy.

Description

technical field [0001] The invention relates to a planting matrix and its application technology in fruit and vegetable vegetables, in particular to a method for preparing a planting matrix that improves the rhizosphere soil environment and promotes root growth and its use in the cultivation of fruit and vegetable vegetables. The technical field of horticultural plant cultivation. Background technique [0002] The vigorous development of the vegetable industry has become the pillar industry of my country's agricultural and rural economic development, and has played an irreplaceable role in increasing social employment, expanding agricultural foreign exchange earnings, and enriching people's lives. In 2010, the sown area of ​​melon vegetables in my country was 21.2057 million hectares. In the cultivation process of fruit and vegetable vegetables (including melon), the planting link is very important. It is an important stage of transition from seedling stage to vegetative gro...

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Problems solved by technology

[0004] At present, there are also some patents that use acrylamide-potassium acrylate superabsorbent resin as an additive for horticultural production, such as "Preparation method of expanded vermiculite-organic composite water-absorbing and water-retaining material" (patent number: ZL 200610041714.2), but the patent stated Composite materials only have water absorption and water retention properties, and cannot meet the needs of fruit and vegetable vegetables for rhizosphere nutrition, so they are not suitable for fruit and vegetable applications

Compared with the existing patent "A Seedling Substrate, Preparation Method and Its Application in Vegetable Plug Seedlings" (Patent No.: ZL 201010199987.6), the manufacturing process and preparation process of the two are different, and this technology mainly improves The physical and chemical properties of the rhizosphere soil provide a planting substrate and application method that meet the planting and growth requirements of fruit and vegetable vegetables and promote the development of plant roots. However, the seedling growth medium described in the above patent is not suitable for fruit and vegetable due to the limitation of fertilizer concentration and physical and chemical properties. Vegetable planting and growth

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