Productivity of Rainfed Winter Wheat with Direct Sowing and Economic Efficiency of Diversified Fertilization in Arid Region of South Kazakhstan

Turebayeva, Sagadat; Zhapparova, Aigul; Yerkin, Akbota; Aisakulova, Khaiyrnisa; Yesseyeva, Gainiya; Bissembayev, Anuarbek; Saljnikov, Elmira

doi:10.3390/agronomy12010111

Cited by 7 publications

(9 citation statements)

References 26 publications

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“…The use of phosphorous and potassium fertilisers is less effective than nitrogen fertilisers. In research by S. Turebayeva et al (2022), application of P 30 increased the yield of winter wheat grain from 1.28 to 1.76 t hа -1 . Increasing the dose to P 45 provided a yield of 1.96 t hа -1 .…”

Section: I T E Rat U R E R E V I E Wmentioning

confidence: 97%

“…Increasing the dose to P 45 provided a yield of 1.96 t hа -1 . The highest efficiency of phosphorous and potassium fertilisers is provided by nitrogen fertilisers (Turebayeva et al, 2022). Thus, the application of N 50 R 30 provided the receipt of 3.18 t hа -1 of winter wheat grains (Turebayeva et al, 2022).…”

Section: I T E Rat U R E R E V I E Wmentioning

confidence: 99%

“…The highest efficiency of phosphorous and potassium fertilisers is provided by nitrogen fertilisers (Turebayeva et al, 2022). Thus, the application of N 50 R 30 provided the receipt of 3.18 t hа -1 of winter wheat grains (Turebayeva et al, 2022). However, these studies were conducted with soft winter wheat.…”

Section: I T E Rat U R E R E V I E Wmentioning

confidence: 99%

“…Research by S. Turebayeva et al (2022) showed that wheat has a lower response to the use of phosphorous and potassium fertilisers, especially with an average content of their mobile compounds in the soil. Therefore, the grain yield in variants with incomplete return of phosphorous to potassium fertilisers decreases little compared to full mineral fertilisers.…”

Section: Yield and Quality Of Winter Durum Wheat Grain Depending On T...mentioning

confidence: 99%

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Yield and Quality of Winter Durum Wheat Grain Depending on the Fertiliser System

Hospodarenko

Mostoviak

Карпенко

et al. 2022

Scientific Horizons

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At present, winter durum wheat is grown after its unpaired predecessors. Under such conditions, fertiliser is important. Therefore, the study of the yield formation and quality of winter durum wheat grain depending on the fertiliser system is relevant. The purpose of this study was to investigate the yield formation and quality of winter durum wheat grain under various fertiliser systems. The study was conducted in conditions of a stationary field experiment of the Uman National University of Horticulture, located in the Right-Bank Forest-Steppe of Ukraine during 2020–2021. The experiment was founded in 2011. The following crops are grown in the four-course field crop rotation: winter wheat, corn, spring barley, soybeans. The experiment scheme includes 11 variants of combinations and separate application of mineral fertilisers, including the control option without fertiliser. Grain harvest was performed by direct combining, protein content and gluten content were determined by infrared spectroscopy using Infratek 1241. Statistical data processing was performed using the STATISTICA 10 software. Yield of winter durum wheat grain significantly increased from the fertiliser. However, the effectiveness of their use varied depending on the year of study. Thus, in 2020, it increased by 1.1–1.2 times (3.9-4.1 t hа-1) with long-term use of nitrogen fertilisers alone. Long-term use of complete mineral fertiliser (N150P60K80) significantly affected the grain yield (4.3 t hа-1) compared to variant N150. In 2021, grain yields increased 1.2–1.4 times, depending on the fertiliser system. Notably, the use of N150P60K40 and N150P30K80 in terms of impact on grain yield was at the level of the variant N150P60K80. Paired combinations of fertiliser application were effective at the level of long-term application of N150P30K40. Application of N75P30K40 provided the formation of only 4% lower grain yield compared to N150P30K40. The protein and gluten content was most affected by the nitrogen component of the complete mineral fertiliser. The conducted studies confirm the high reaction of durum wheat to the use of nitrogen fertilisers. The results obtained can be used to predict the productivity of durum winter wheat depending on soil fertility

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Section: I T E Rat U R E R E V I E Wmentioning

confidence: 97%

Section: I T E Rat U R E R E V I E Wmentioning

confidence: 99%

Section: I T E Rat U R E R E V I E Wmentioning

confidence: 99%

Section: Yield and Quality Of Winter Durum Wheat Grain Depending On T...mentioning

confidence: 99%

See 2 more Smart Citations

Yield and Quality of Winter Durum Wheat Grain Depending on the Fertiliser System

Hospodarenko

Mostoviak

Карпенко

et al. 2022

Scientific Horizons

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“…Research conducted by V.V. Bezpalko et al [32] and S. Turebayeva et al [33] established that one of the most important periods of winter grain vegetation is the "trubbing" phase. During this period, lateral shoots and a secondary root system are formed from the underground nodes of the stem, that is, the organs that determine the yield of the crop are laid.…”

Section: Table 4 Continuedmentioning

confidence: 99%

Influence of irrigation and weather conditions on the duration of interphase periods of winter wheat varieties

Корхова¹,

Smirnova²,

Drobitko³

2022

UBSRAS

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The autumn growth and development of plants depend on a complex of external factors: the average daily air temperature, the amount of precipitation, the humidity of the seed layer of the soil, nutrients, light, etc. If winter wheat is sown at a later date, there are risks that the plants will enter the winter not well developed. It is possible to accelerate the passage of interphase periods with the help of irrigation, which is a necessary agrotechnical measure in the Southern Steppe of Ukraine. The purpose of the research is to establish the influence of varietal characteristics, irrigation and weather conditions on the duration of interphase periods of winter wheat in the autumn period on an international scale. Experimental research was carried out during 2020-2021 on southern chernozem, on the basis of the Educational Scientific and Practical Center of the Mykolaiv NAU with two varieties of winter wheat. Field, laboratory and comparative calculation methods were used during the research. The establishment and conduct of experiments were carried out according to the methodology of the research case. Soil moisture was determined by the thermogravimetric method, and phenophases were determined simultaneously throughout the experiment. It was determined that irrigation for 1-2 days reduces the duration of the interphase period of BBCH 00-09; for 3 days – BBCH 10-12; for 11 days – BBCH 13-19; for 5-7 days – BBCH 20-22. In natural conditions (without irrigation), the duration of the interphase periods (from BBCH 00-09 to 20-22) of the growth and development of plants of the studied varieties of winter wheat in 2020 was 93-96 days, which is 23-25 days more than in 2021. In plants of the Ovid variety under conditions of natural moisture (without irrigation), the interphase periods came 1-3 days later than in the Duma Odeska variety, while under irrigation conditions there was no significant difference. The obtained scientific results of the research will contribute to the wider implementation of irrigation, which will ensure the rapid and full growth and development of winter wheat plants in the autumn period, which will further contribute to increasing the yield and gross harvest of grain

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Winter wheat productivity and grain quality while minimizing agricultural techniques in the conditions of the Central Blackearth Region

Gureev,

Gostev,

Nitchenko

et al. 2023

Zernovoe hozâjstvo Rossii

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Winter wheat is the main grain crop in the Central Blackearth region. The purpose of the current study was to estimate the effect of basic tillage practices and doses of mineral fertilizers in crop rotations on the productivity, grain quality and economic efficiency of winter wheat grain production in the conditions of the Central Blackearth region. The study was carried out on the experimental field of the FSBSI “Kursk FARC” on the slope of the northern exposure in 2016–2020. The scheme of the trial included crop rotations (grain-fallow, grain-grass-fallow, graingrass), primary tillage methods (plowing, disking, non-moldboard plowing), mineral fertilizers (without fertilizers, single N20Р40К40 and double N40Р80К80 doses). As a result of the study, there has been established productivity advantage of the grain-fallow crop rotation over the grain-grass-fallow and grain-grass crop rotation. Winter wheat productivity in the grain-grass crop rotation has decreased on an average of 10.2 %, in the grain-grass it has reduced on 15.8 %, compared with the grain-fallow crop rotation. The minimization of primary tillage methods in most cases has contributed to a decrease of winter wheat productivity, content of gluten, protein, and grain nature weight, compared with plowing. The introduction of mineral fertilizers has contributed to the improvement of all indicators of winter wheat grain quality. The largest yield of 4.63 t/ha was obtained in a grain-fallow crop rotation when plowing the soil with a fertilizer dose of N40P80K80. Calculations of the economic efficiency of the applied technologies have shown that the cost price of winter wheat grain was lower (4.44 thousand rubles/t) when disking soil in a grain-grass crop rotation with the application of a fertilizer dose N20P40K40. At the same time, the profit has amounted to 19.85 thousand rubles/ha, the level of profitability was 125.2 %. The minimum cost price of winter wheat grain was found in the variant with a fertilizer dose of N32P64K64.

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Productivity of Rainfed Winter Wheat with Direct Sowing and Economic Efficiency of Diversified Fertilization in Arid Region of South Kazakhstan

Cited by 7 publications

References 26 publications

Yield and Quality of Winter Durum Wheat Grain Depending on the Fertiliser System

Yield and Quality of Winter Durum Wheat Grain Depending on the Fertiliser System

Influence of irrigation and weather conditions on the duration of interphase periods of winter wheat varieties

Winter wheat productivity and grain quality while minimizing agricultural techniques in the conditions of the Central Blackearth Region

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