Productivity of winter barley depending on technology of cultivation under different metods of soil primary tillage on the leached chernozem of the Western Ciscaucasia

2018 ◽  
Vol 1 (74) ◽  
pp. 113-118
Author(s):  
Nikolay Neshhadim ◽  
◽  
Inna Sysenko ◽  
Sergei Novoseletsky ◽  
Timofey Logoyda ◽  
...  
Keyword(s):  
Winter Barley ◽  
Leached Chernozem ◽  
Primary Tillage ◽  
Western Ciscaucasia

scholarly journals RESPONSIVENESS OF WINTER BARLEY PLANTS TO MINERAL FERTILIZERS IN CONDITIONS OF WESTERN CISCAUCASIA ON LEACHED CHERNOZEM

RICE GROWING ◽  
2021 ◽  
Vol 52 (3) ◽  
pp. 53-60
Author(s):  
A. Kh. Sheudzen ◽  
◽  
S. S. Kovalev ◽  
T. N. Bondareva ◽  
◽  
...  
Keyword(s):  
Winter Barley ◽  
Mineral Fertilizers ◽  
Leached Chernozem ◽  
Western Ciscaucasia

Herbicidesapplication in sunflower cultivationoin on leached chernozem in the Western Ciscaucasia

2020 ◽  
Vol 1 (82) ◽  
pp. 104-111
Author(s):  
Nikolai Neshchadim ◽  
◽  
Aleksandr Kvashin ◽  
Mikhail Maltabar ◽  
Aleksandr Starushka ◽  
...  
Keyword(s):  
Leached Chernozem ◽  
Western Ciscaucasia

scholarly journals The effect of herbicides on the yield structure elements and the productivity of oil flax

2021 ◽  
Vol 37 ◽  
pp. 00028
Author(s):  
Alexander S. Bushnev ◽  
Gennady I. Orekhov ◽  
Sergei P. Podlesny ◽  
Yulia V. Mamyrko
Keyword(s):  
Seed Weight ◽  
Oil Content ◽  
Oil Yield ◽  
Research Results ◽  
Bulk Weight ◽  
Leached Chernozem ◽  
Yield Structure ◽  
Manual Weeding ◽  
Western Ciscaucasia ◽  
Thousand Seed Weight

The article provides the research results concerning the effect of antidicotyledonous herbicide Sekator Turbo, OD (a.i. amidosulfuron + iodosulfuron-methyl-sodium + mefenpyr-diethyl) in a tank mixture with various graminicides Quickstep, FEM (a.i. clethodim + haloxyfop-P-methyl), Bagheera, EC (a.i. quizalofop-P-tefuryl), Fuzilad Forte, EC (a.i. fluazifop-P-butyl), Miura, EC (a.i. quizalofop-P-ethyl), and Zellek-super, EC (a.i. haloxyfop-P-methyl) on the yield structure elements and the productivity of lowlinolenic (Nilin) and linolenic (FLIZ) varieties of oil flax on leached chernozem of the Western Ciscaucasia. We have found that the treatment of sowings with herbicides did not have a significant effect on the yield structure elements (thousand-seed weight and bulk weight of seeds). The treatment of sowings of the variety Nilin with the composition of Sekator Turbo + Bagheera or Sekator Turbo + Miura, and the variety FLIZ with Sekator Turbo + Bagheera, Sekator Turbo + Quickstep, Sekator Turbo + Fuzilad Forte, Sekator Turbo + Miura contributes to the receiving of oil flax yield at the level of the control with manual weeding. Tank mixtures of Sekator Turbo + Bagheera, Sekator Turbo + Miura decreased the oil content of seeds of the variety Nilin by 0.5 %. The application of herbicides Sekator Turbo, OD (0.1 l/ha) + Bagheera, EC (1.5 l/ha) provided the highest oil yield of the variety Nilin – 0.34 t/ha, and of the variety FLIZ – 0.54 t/ha. The composition of Sekator Turbo + Zellek-super led to a significant decrease in the productivity and oil content of seeds of the variety FLIZ – by 0.15 t/ha and 0.6 %, respectively.

scholarly journals CHANGE IN THE AGROPHYSICAL PROPERTIES OF LEACHED CHERNOZEM DEPENDING ON MINIMIZING THE BASIC SOIL TILLAGE

2020 ◽  
Vol 14 (4) ◽  
pp. 42-47
Author(s):  
Mars Ilyasov ◽  
Irina Suhanova ◽  
Liliya Bikkinina ◽  
Valentin Sidorov
Keyword(s):  
Moisture Content ◽  
Crop Rotation ◽  
Field Experiments ◽  
Soil Layer ◽  
Mineral Fertilizer ◽  
Soil Tillage ◽  
Small Scale ◽  
Leached Chernozem ◽  
Primary Tillage ◽  
Fertilizer System

The possibility of minimizing the main tillage in crop rotation, the use of a fertilizer system in order to develop methods for increasing productivity and improving agrophysical characteristics on leached chernozem of the Republic of Tatarstan is investigated. The stationary field experience in crop rotation was laid in 2016 on a busy pair (vetch-oat mix), where various systems of primary tillage were studied: annual dump plowing - control option; dump plowing, planar loosening, longline plowing, chisel loosening - in subsequent years by surface peeling. The data obtained in field experiments indicate that, using various primary tillage and fertilizer systems, agrophysical properties can be regulated, and conditions can be created for the conservation and reproduction of soil fertility of leached chernozem. The organic and mineral fertilizer system contributed to an increase in the moisture content in the meter soil layer by 2.1-16.1 mm compared to the mineral fertilizer system. Studies have shown that the introduction of manure at a rate of 60 tons per hectare before rotation of the crop rotation in 2016 contributed to a decrease in bulk density in the 0-40 cm layer compared to the LSG to 0.04 g/cm3. The water permeability of the soil depended on the depth and system of tillage, its moisture content and the crop grown. The use of a tiered soil cultivation system contributed to an increase in wheat yields for both fertilizer backgrounds by 0.8 tons per hectare (OMSU) and 0.7 tons per hectare (MSU), respectively, in comparison with the control variant. Calculations showed that the use of longline plowing in combination with small-scale processing using the organic-mineral fertilizer system ensured a reduction in the cost of main products compared to traditional waste processing to 12%, a net income growth from 1 ha to 15% and a profitability level to 22% .

Changes in the fertility of a leached chernozem under different primary tillage technologies

2016 ◽  
Vol 49 (1) ◽  
pp. 95-101
Author(s):  
V. A. Korolev ◽  
A. I. Gromovik ◽  
O. K. Borontov
Keyword(s):  
Leached Chernozem ◽  
Primary Tillage

scholarly journals THE IMPACT OF SOWING DATES ON THE PRODUCTIVITY OF SUNFLOWER HYBRID TYPHOON ON LEACHED CHERNOZEM OF THE WESTERN CISCAUCASIA

2021 ◽  
Author(s):  
I.O. Kirsanova ◽  
◽  
Yu.V. Mamyrko ◽  
Keyword(s):  
Oil Content ◽  
Oil Yield ◽  
Leached Chernozem ◽  
Sowing Dates ◽  
The Impact ◽  
Western Ciscaucasia

While studying the impact of the sowing dates on the productivity of sunflower hybrid Typhoon on leached chernozem of the Western Ciscaucasia, we established that under the conditions of 2020, the highest productivity, oil content and oil yield were observed in case of sowing in the last ten days of April – 3.63 t/ha, 54 %, and 1.77 t/ha, and in the first ten days of May – 3.47 t/ha, 50.8 %, and 1.59 t/ha, respectively.

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