RU2505953C1 - Method of growing seedlings - Google Patents

Abstract

FIELD: agriculture.

SUBSTANCE: invention relates to the field of agriculture, in particular to forest growing. The method comprises preforming of ridge, on which then sowing seeds is carried out followed by cultivation of seedlings. Before forming the ridge the microrelief is created on the soil, on which the film is laid, creating microcavities. Then, sidewalls are created, and the substrate is poured into the formed cavity, on which the seeds are sown and covered prior to seedlings with light-nontransmission material. The seeds are also sown on the ridge with increased seeding rate, and the sidewalls of the ridge are made of large-fractional material.

EFFECT: method enables to increase the yield of high-quality planting material per unit of area.

3 cl, 1 dwg, 1 ex

Description

The present invention relates to the field of agriculture (in particular forestry) and can be used for propagation of plants by seed in forest nurseries.

There is a method of growing riverine plants in waterproofed sowing receipts (see Ecology classes at the school site: theory and practice. Educational method. Manual (V.B. Lyubimov, S.V. Kabanina, M.Yu. Seradeeva, O.V. Mikhailov, Balashov, Nikolaev Publishing House, 2004. -124 p., P. 61. UDC 58 BBK 28.57 L 93 ISBN 5-9035-148-4) which includes excavation with a bottom and concrete walls (films clay), drainage is poured to the bottom and a smaller wooden frame is installed, water is poured into the recess, which is lowered as necessary through a mounted crane.

Its disadvantages are that it uses a stationary expensive construction with water supply and drain for plants growing with excessive moisture.

Closest to the proposed invention in terms of essential features is a method of growing vegetable crops (see patent RU No. 2427126, 2011), which includes cutting a groove in the soil, installing a tray with a slope in it, sowing seeds, planting seedlings, watering through holes in the bottom tray.

The main disadvantage of this method is the cultivation of plants in the tray and watering through a hole in the bottom of the tray.

The objective of the invention is to increase the yield of quality planting material per unit area, while reducing the cost of growing seedlings.

The task is achieved in that the method involves the preliminary formation of the ridge, for this purpose a microrelief is created on the soil, on which a film is laid, creating microcavities, then sidewalls are made of coarse material and a substrate is filled into the formed recess, onto which seeds are sown with an increased sowing rate.

The essential features characterizing the invention is that before the formation of the ridges on the soil they create a microrelief on which a film base is laid, from which micro cavities are created. The created microcavities make it possible to collect precipitation, accumulate it, remove carbon dioxide from the root zone of plants, and subsequently transplant seedlings without damaging the root system of the resulting seedlings.

The invention is illustrated in the drawing, which shows a diagram of the formed ridge.

The ridge consists of the following elements: a film base with microcavities (1), sidewalls of the ridge made of coarse material (wood residues) (2), substrate (3), pre-emergence shelter (4), landing site (5).

An example of a specific implementation of the method.

A ridge is preliminarily formed, for this a trench is created, the bottom of which is not harrowed to create a microrelief, a film is laid on the bottom of the trench, creating micro cavities. Sidewalls are made of coarse-grained material (wood residues, crushed stone, chipped brick), a substrate is poured onto the film with the created microcavities and seeds of the plants are densely sown, which are covered with light-transmitting, but moisture- and breathable material to inhibit the development of weeds before emergence. Watering is carried out due to atmospheric precipitation, with a long absence of precipitation - tap water. The created microcavities make it possible to collect precipitation, accumulate it, remove carbon dioxide from the root zone of plants, and subsequently transplant seedlings without damaging the root system. Thickened sowing of seeds does not allow weeds to break through.

The method allows to obtain a high yield of seedlings per unit area, reduce water consumption, avoid weed control and transplant seedlings without injuring the root system of plants.

Claims (3)

1. A method of obtaining seedlings, including the preliminary formation of the ridge, which is then sown with subsequent cultivation of seedlings, characterized in that before the formation of the ridge on the soil create a microrelief on which the film is laid, creating microcavities, after which sidewalls are made into the formed cavity they fill the substrate onto which the seeds are sown, and cover them with light-transmitting material before germination. 2. The method according to claim 1, characterized in that the seeds on the ridge are sown with an increased seed rate. 3. The method according to claim 1, characterized in that the sidewalls of the ridge are made of coarse material.