SU1706435A1 - Method of application of organic fertilizers - Google Patents

Abstract

The invention relates to agriculture, in particular to methods of applying fertilizer when sowing or driving cultivated crops. The purpose of the invention is to increase the efficiency of the fertilizer. To achieve the goal in the method, which includes cutting furrows, spreading fertilizers and embedding them to the bottom of the furrows, additionally 50-70 mm plow below the bottom of the furrow from the mole section 50-80 mm. 4 il.

Description

The invention relates to agriculture, in particular to the technology of fertilizer application in the cultivation of row crops.

The purpose of the invention is to increase the efficiency of fertilizers.

FIG. Figure 1 shows a cross-section of temporary ridges with a natural slope and in the furrows, between their midpoints, at a depth of 50-80 mm below the base — mole-rocks with a cross section of mm; in fig. 2 is a cross-section of temporary ridges and mole cells with organic fertilizers scattered on their surface; in fig. 3 is a cross-sectional view of sliced constant ridges with organic fertilizers and molehill embedded under their bases; in fig. 4 — organic fertilizers fertilized by strips of the former temporary ridges with the help of plumes, are planted or PJ- separated by some; 3g.

Example. On the flattened surface of the soil;: temporary crests are cut 1

With natural slopes and simultaneously in the grooves between the ridges at a depth of 50-70 mm, mole 2 with a cross section of mm is laid below the base (Fig. 1). Then, with the help of manure spreaders, organic fertilizer 3 or a mixture is spread on the surface of the temporary ridges (Fig. 2). The bulk of the fertilizer rolls along the slopes between the temporary ridges and forms strips 200-250 mm wide. Then, permanent ridges 4 (Fig. 3) are cut on these bands of fertilizers, as a result of which the mole and fertilizers are located under the bases of the permanent ridges, along which tilled crops are planted or sown. In the case when planting or seeding on ridges is not foreseen, fertilizers are sealed with plumes (Fig. 4), then they are planted or planted over them. Tilled crops. In this way, the most favorable conditions for cultivating row crops are created.

The use of the proposed method of fertilization and tillage.

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Claims (1)

5 F about ρ / at and about and ". Spoeno ../!/:shya S; L'g !! icho ~ .k.x fertilizers, including cutting furrows. ROSGRA · Sysanns of fertilizers, closing them down the bottom of the furrows, which is due to the fact that, with a share of 10 increase of the fertilizer’s /. 'fertilizer by creating favorable microbiological, thermal and aeration conditions, the bottom of the furrow 50-70 mm ikl.shchy / 10- molehills with a section of 50-80 mm.