Influence of agricultural technology elements on parameters of currant bush

Kopytko, P. H.; Krotyk, A. S.; Liubych, V. V.; Kononenko, L. M.; Ulianych, I. F.

doi:10.47414/np.27.2019.211171

Cited by 2 publications

(2 citation statements)

References 12 publications

(7 reference statements)

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“…The patterns obtained by us are in agreement with the works of many scientists (Haviuk, 2011;Kucher, 2002;Markovskyi, 2012;Kopytko et al, 2019). They are a logical continuation of the study on the improvement of the cultivation technology of black currant in terms of adaptation to the conditions of the Forest Steppe of Ukraine.…”

Section: Resultssupporting

confidence: 90%

“…In the conditions of Ukraine, it is possible to obtain stable yields of black currant from 9 to 12 t/ha. However, a reason for the low profitability of black currant plantations in Ukraine is the low yield (about 4 t/ha), which leads to the impossibility of effective and environmentally-friendly cultivation of plantations (Markovskyi, 2012;Kopytko et al, 2019). Therefore, the search for ways of improving cultivation technology that could provide a high level of yield and quality of berries is an important task (Hummer and Barney, 2002;Kim et al, 2011).…”

Section: Introductionmentioning

confidence: 99%

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The Effect of Fertilisation and Plant Care Practices on the Yield Structure of Black Currant

Polunina¹,

Sharapaniuk²,

Melnyk³

et al. 2023

Ecol. Eng. Environ. Technol.

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The article is focused on the influence of fertilisation and plant care on the productivity of the black currant variety 'Siuita Kyivska'. Black currant was planted on the Rodnikovka Experimental Farm of the Uman State Agrarian University. Better conditions for the development of such signs as the number of clusters per shrub and the length of a cluster were provided under the application of mineral fertilisation as a background and foliar application of fertiliser Riverm 5%, maintaining of interrow space as clean fallow and mulching plants in the row with straw. The best characteristics of clusters were obtained with N 60 P 90 K 90 as background fertilisation. Foliar application of fertiliser Riverm 5% resulted in an increased (by 251.2−299.8) number of clusters per plant and longer (by 0.60−0.80 cm) clusters. A combination of clean fallow and application of Riverm 5% against the background of mineral fertilisation resulted in lower indicators of the fruit weight in a cluster compared to the control. This means that the yield structure of black currant under the effect of fertilisation and plant care changes towards an increase in the number of clusters, thereby reducing the number of fruits and the weight of fruits from one cluster. It was also found that foliar application of fertiliser Riverm 5% against the background of mineral fertilisation contributed to an increase in the yield of black currant. In the treatment with clean fallow between rows and mulching plants in rows, application of fertiliser Riverm 3% or 5% against the background of mineral fertilisation N 60 P 90 K 90 , the yield of fruits was 13.1 t/ha.

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Section: Resultssupporting

confidence: 90%

Section: Introductionmentioning

confidence: 99%

The Effect of Fertilisation and Plant Care Practices on the Yield Structure of Black Currant

Polunina¹,

Sharapaniuk²,

Melnyk³

et al. 2023

Ecol. Eng. Environ. Technol.

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Black Currant Productivity Formation as Affected by the Components of Cultivation Technology

Lozinska¹,

Polunina²,

Sharapaniuk³

et al. 2021

PLANT ARCHIVES

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Studied in the experiment were the following components of cultivation technology for black currant: maintaining the soil between rows as black fallow or grassed; maintaining the rows as black fallow, mulched with straw or covered with polyethylene mulch film; foliar dressing in the budding stage with liquid suspended organic fertiliser Riverm at the concentrations of 1, 3 or 5% against the background of complete mineral fertiliser N60P90K90. According to the results of the research, it was found that the best growth and development of black currant plants was for maintaining the soil between rows as black fallow and maintaining the rows mulched with straw. Such practices activate the soil microbiota and facilitate the availability of nutrients to plants. Mulching with straw effectively protects against weeds, prevents damage to plants by tillage tools, and does not prevent rainfall from entering the soil. Accordingly, the best indicators of the maximum number of bunches of black currant (604) fruit number per bush (1315) were obtained in the treatment with maintaining the rows as black fallow and the use of fertiliser N 60P90 K90 (background) + Riverm 5 %. However, the highest fruit weight (1.66?1.74 g) was obtained in the treatment with maintaining the soil between rows as black fallow, the use of fertiliser background N60?90K90 + Riverm 3 % or Riverm 5 %. In general, the use of mineral fertilisers along with foliar dressing using Riverm increased the fruit yield in the treatment with N60P90K90 + Riverm 3 % under maintaining the rows as black fallow and mulching the rows using the straw up to 13.44 t/ ha; for the use of Riverm 5 %, the fruit yield was 13.28 t/ha.

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Influence of agricultural technology elements on parameters of currant bush

Cited by 2 publications

References 12 publications

The Effect of Fertilisation and Plant Care Practices on the Yield Structure of Black Currant

The Effect of Fertilisation and Plant Care Practices on the Yield Structure of Black Currant

Black Currant Productivity Formation as Affected by the Components of Cultivation Technology

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