The Influence of Elements of Cultivation Technology on Spring Triticale Yield Under the Conditions of Ordinary Chernozems

Зинченко, В. Е.; Гринько, А В; Voshedskiy, N. N.; Кулыгин, В А

doi:10.31774/2222-1816-2018-4-250-265

Cited by 3 publications

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“…2023;24(3):440-447 441 Ячмень -важная продовольственная и зернофуражная культура многоцелевого назначения. Основным фактором реализации потенциальной продуктивности ее является оптимизация минерального питания, направленная на повышение урожайности в конкретных почвенно-климатических условиях при минимальных затратах и оптимальном соотношении в почве макро-и микроудобрений [1,2,3,4].…”

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The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem

Prokina

Pugaev

2023

Аграрная наука Евро-Северо-Востока

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The article summarizes the 2020-2021 research results, obtained in a field stationary experiment on leached chernozem in the Republic of Mordovia. The object of the study was spring barley of the Zazersky 85 variety. In its sowings the effectiveness of separate and joint use of the Forsazh (micro) preparation with various doses of mineral fertilizers was studied, including against the background of liming of the soil by 0.5 and 1.0 h.a. in 1999-2000. On average, for two years in the variant without the use of chemicals, the crop yield was 1.82 t / ha. The effect of fertilizers (P40K40, N40-60-80P40K40) was estimated by an increase in the yield of 0.10, 0.40-1.02 t/ha (LSD05 = 0.03 t/ha). The payback of 1 kg a.i. of mineral fertilizers with additional income increased with the rise in the doses of fertilizers applied - 0.94, 1.08, 1.19, 1.38 rubles/rub, respectively. The use of mineral fertilizers significantly increased the mass of 1000 grains and the natural weight of barley grain by 0.6-2.3 g and 9-33 g/l, respectively, and the Forsazh preparation by 0.2 g and 3 g/l. The recommended dose of mineral fertilizers for barley N80P40K40 provides the yield of 2.84 t/ha. Additional use of the Forsazh (micro) preparation will improve the technological indicators of grain quality.

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The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem

Prokina

Pugaev

2023

Аграрная наука Евро-Северо-Востока

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The influence of agroclimatic conditions and mineral fertilizers on the grain productivity of spring triticale in the conditions of Mari El Republic

Lapshin

Maksimov

Zolotareva

2022

Аграрная наука Евро-Северо-Востока

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The article presents data of 2019-2021 on the influence of agroclimatic conditions and doses of mineral fertilizers on the grain productivity of 13 varieties of spring triticale. A close dependence of the yield of triticale varieties on the reserves of productive moisture in the soil layer of 0-50 cm was established for the periods May-June (r = 0.73) and July-August (r = 0.85). Without the use of mineral fertilizers in arid conditions with reserves of productive moisture in 0-50 cm soil layer from 61 to 92 mm in the first half of the growing season, the grain productivity of spring triticale varieties was less than 3 t/ha. Under more favorable conditions of soil moistening (154 mm), the yield was almost 4 t/ha, which is a very good indicator for the conditions of Mari El Republic. Against the background of the application of mineral fertilizers in doses of N30-60P60K60, the grain productivity of varieties increased: Rovnya by 20-33 %, Saur ‒ 57-78 %, Savva ‒ 5-22 %, Timur ‒ 39-77 %, Dobroye ‒ 42-60 %, Zaozerye ‒ 38-40 %, KNIISKH 9 ‒ 16-40 %, KNIISKH 11 ‒ 12-30 %, KNIISKH 22 ‒ 22-28 %. On average, over three years of research, the varieties of spring triticale Dobroye (3.43 t/ha), Savva (3.12 t/ha) and KNIISKH 9 (3.26 t/ha) were characterized by a weak reaction to unfavorable soil moisture conditions and provided consistently high productivity of feed grain. The case of Dobroye variety, the most optimal variant for cultivating spring triticale in a simulated agrophytocenosis with a seeding rate of 4 million germinating seeds per hectare when applying N60P30K30 is established. On average for two years of the research the yield of this variety has reached 4.12 t/ha with a seeding rate of 4 million germinating seeds per hectare, which is 8 % higher than the control (3 million germinating seeds per hectare) and 22 % higher than in the variant with a seeding rate of 5 million pcs/ha.

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Ecological testing of spring triticale new varieties in Mari El republic

Maksimov,

Lapshin,

Zolotareva

2023

Vestnik of the Russian agricultural science

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An important condition for the growth of livestock production is the creation of a stable feed base. One of the promising forage crops is spring triticale. The main advantages of this crop are its high resistance to viral and fungal diseases, ecological plasticity, which allows it to be cultivated in more extreme conditions compared to other crops. Triticale resistance to stresses caused by both weather factors and soil conditions is significantly higher than that of other cereals. It is able to produce stable yields on eroded, sandy, acidic, light soils, where wheat significantly reduces yield. But any crop without the use of fertilizers cannot reveal its potential, especially on poor sod-podzolic soils. The use of mineral fertilizers is the most effective and fast-acting method of increasing the productivity of agricultural crops. The Department of seed production of grain crops in the fields of the Mari Research Institute - branch of the FGBNU FANC of the North-East conducted research to study the effect of levels and timing of mineral fertilizers on grain productivity of zoned and promising varieties of spring triticale. In the course of the study, it was found that the most productive in the conditions of the growing seasons for 2020-2022 with a yield of 3.09 to 4.06 t/ha, depending on the level of mineral fertilizer (factor B), were the varieties Dobroye, Savva and KNIISH 9. Varieties Timur and KNIISH 22 on average by factor B provided a smaller reliable increase in grain to the control grade Rovnya. On average over three years of tests reliably to the standard variety Rovnya highest productivity, with the lowest cost per kg of grain produced with the highest level of profitability, were the varieties Dobroe, Savva, KNIISH 9 at all levels of mineral nutrition and Timur (on background N30P60K60 and N60P60K60 + N30). By recoupment of 1 kg of grain kg of the active substance of fertilizers made the yield stood out varieties Dobroe with indicators on the background of fertilizer N60P60K60 - 5.4 kg, and Timur N30P60K60 - 5.2 kg.

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The Influence of Elements of Cultivation Technology on Spring Triticale Yield Under the Conditions of Ordinary Chernozems

Cited by 3 publications

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The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem

The use of macro and micro fertilizers in barley crops in field crop rotation on leached chernozem

The influence of agroclimatic conditions and mineral fertilizers on the grain productivity of spring triticale in the conditions of Mari El Republic

Ecological testing of spring triticale new varieties in Mari El republic

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