SU1454283A1 - Method of cultivating farm crops - Google Patents

Abstract

 The invention relates to agriculture and can be used in agriculture. The purpose of the invention is to increase the yield per unit area. In the spring, annual crops are sown narrow.

Description

 . -.

The invention relates to agriculture, in particular to methods of cultivating agricultural crops, and can be used in crop production .5

The purpose of the invention is to increase the yield of products from a unit area.

An example. In the spring field, which was poured in winter, early-autumn closure of the moisture was made by boronovo and pre-sowing cultivation on the whole area of the floor. An annual crop is then sown, as which can be used early-ripened varieties of grain crops, for example, barley, or annual grasses for hay. Annual crops are sown in narrow stripes, for example, 45 cm pgarina, in which 3-4 rows of culture are diluted with about 5 cm / 15 cm or 7–9 rows with

15

(L

five

 About 20

15

7.5 cm between rows. Uninvaited strips, also 45 cm wide, are left between the sown strips. They are processed according to the type of black steam during the summer. Band sowing and processing of non-seeded strips on the field are produced by known splicers and cultivators with their working tools turned off at the corresponding points of the passage along the strips. After harvesting from the seeded bands, which is done in the usual way, the field is dumped by plowing the entire area to the depth of seeding the seeds of the winter crop, for example, 5-6 cm. Plowing is done in the direction of the strips with each plowshare moving. with a width of capture that in 45 cm of a plow in borders of one strip. At the same time, the top layer of soil: removed from one of the bands - and wrapped to the right on the adjacent strip, from which the top layer of soil has already been removed in front of the plow body. For example, from the bands used for the annual crop, the top layer of soil is fallen off into strips of pure napai, and from the strips of pure steam into strips.

known method and due to increased soil mineralization in the bands of clean steam. Full use of these elements on plant nutrition provides an increase in the yield of products. According to the proposed method, moisture is more fully utilized, accumulated by soil in the autumn-spring period.

used under the one-year crop Q od. In this case, in the first year, in the period

RU. At the same time, if necessary, additional loosening (disking) of the underlying arable layer of soil in the bands used for the annual crop and harrowing of the entire area of the floor is carried out. With the onset of the sowing season of the winter crop, the entire area of the forest is sown before sowing and the winter crop is sown on it. To remove and move the topsoil from strips 45 cm wide, dump plows with a single hull of 45 cm can be used. With strips 50 and 70 cm wide, these can be used ;; Known plow blades-NIKI with a width of one hull of 25 cm and dump plows with a width of one hull of 35 cm were used. 1Dp this, the cultivators and the plow lengthen the abyss, which provide the appropriate movement of soil from one lanes on other, | for leveling the surface of the floor of the displaced points, ordinary harrows are used.

According to the proposed method of agricultural crops, an increase in the yield of PRODUCTS from the floor, in particular, grain, and a decrease in the unproductive loss of soil by the plant nutrition elements is ensured. This is achieved by the fact that according to the proposed method, during the growing season, a greater amount of plant nutrition is released from the soil than according to

Steaming the floor, accumulated in the autumn and spring; part of the moisture is used

 annual crop, and partly then cultivated with a winter crop. On the second

15 year fallen again autumn-winter

rainfall is heavily used by the winter crop. According to the proposed method, the output per unit area of grain by 1.5 times increases

2Q compared with the known method.

Claims (3)

1. The method of cultivation of agricultural crops, including sowing of annual crops in stripes, distinguished by the fact that, in order to increase the yield of products per unit area, between the lanes one The 30 year old crop leaves the bands of a clean pair with a width equal to the width of the strip of this crop, after harvesting a one-year crop, the upper layer of the soil is removed from The g los occupied by this crop are landed on clean steam, and from the clean steam strip to the strip from under the annual crop, after which the winter 40 cultures. 2. Method POP1, characterized in that the width of the bands is 45-70 cm 3. The method according to u and and with p.1, about t l and h a.yu - 4g hr jr. V, l in that the thickness of the moving soil layer does not exceed the depths. seeding of winter crops. known method and due to increased soil mineralization in the bands of clean steam. Full use of these elements on plant nutrition provides an increase in the yield of products. According to the proposed method, the moisture accumulated by the soil in the autumn-spring period is more fully used. one In this case, in the first year, in the period Steaming the floor, accumulated in the autumn and spring; part of the moisture is used annual crop, and partly then cultivated with a winter crop. On the second year fallen again autumn-winter rainfall is heavily used by the winter crop. According to the proposed method, the yield per unit of grain area increases by 1.5 times. compared with the known method. Invention Formula 1. The method of cultivation of agricultural crops, including sowing of annual crops by stripes, distinguished by the fact that, in order to increase the yield of products from a single area, between bands of an annual crop leave bands of a clean pair of width equal to the width of the strip of this crop, after harvesting a one-year crop, remove and moving the top layer of soil from the bands occupied by this crop to the bands of clean steam, and from the bands of clean steam to the stripes from under the annual crop, after which the winter culture. 2. Method POP1, characterized in that the width of the strips is 45-70 cm. 3. The method according to u and and with p.1, about t l and h a.yu - 4g hr jr. V, l in that the thickness of the displacement: - of the soil layer does not exceed the depth of the seedlings of the winter crop.