Abstract
The article presents the results of three years of research on the effectiveness of the influence of the biological product Phytohelp, mineral fertiliser Drip Fert N15P5K30+МЕ and bioadhesive Liposam on the structure of the winter garlic yield of the Lyubasha variety under drip irrigation. The relevance of the research is due to the search for new approaches to the development of technological methods for growing winter garlic, taking into account the specific conditions of unstable moisture in the Forest-Steppe. The purpose of the article is to establish the optimal doses and the ratio between them to achieve an increase in the quality and yield of winter garlic. The study was conducted on the experimental field of the Department of Vegetable Growing of the National Assessed Contribution of Ukraine of the Uman National University of Horticulture on podzolised heavy loamy black soil in 2017-2019. As a result, it was proved that in the conditions of the Right-Bank Forest-Steppe of Ukraine on podzolic chernozem under drip irrigation, a higher yield was obtained in plots with the combined use of the biological product Phytohelp at a rate of 1-2 l/ha, mineral fertiliser Drip Fert N15P5K30+МЕ and bioadhesive Liposam at a rate of 1 l/ha. This resulted in an increase of 9.0-10.6 t/ha compared to the control variant, respectively. Using the biopreparation Phytohelp and bioadhesive Liposam at a rate of 2/1 and 1/1 l/ha, a yield of 16.6-17.1 t/ha was obtained, where the increase to the control was 7.7-8.2 t/ha. The effect of foliar fertilisation with Drip Fert N15P5K30+ME (4 g/2 l of water or 0.5 c/ha) on the yield of winter garlic was determined. The increase to the control was 1.6%. The results of this study may be useful for agricultural enterprises and farmers who grow garlic and other crops
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Claims 3
Claim · model-written summary
Combined Phytohelp, Drip Fert and Liposam produced higher winter garlic yield than control under drip irrigation.
- Taxon
- winter garlic
Allium sativumt0 - Treatment
- combined use of the biological product Phytohelp at a rate of 1-2 l/ha, mineral fertiliser Drip Fert N15P5K30+МЕ and bioadhesive Liposam at a rate of 1 l/hae0
- Outcome
- yielde0
- Direction
- increaseinferrede0
- Value
- 9.0-10.6 t/hae0
- Comparator
- control variante0
Not reportedMaterialSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“a higher yield was obtained in plots with the combined use of the biological product Phytohelp at a rate of 1-2 l/ha, mineral fertiliser Drip Fert N15P5K30+МЕ and bioadhesive Liposam at a rate of 1 l/ha. This resulted in an increase of 9.0-10.6 t/ha compared to the control variant”
t0“winter garlic crops”
Claim · model-written summary
Phytohelp and Liposam at the stated rates yielded 16.6-17.1 t/ha, an increase of 7.7-8.2 t/ha over control.
- Taxon
- winter garlic
Allium sativumt0 - Treatment
- biopreparation Phytohelp and bioadhesive Liposam at a rate of 2/1 and 1/1 l/hae0
- Outcome
- yielde0
- Direction
- increasee0
- Value
- 7.7-8.2 t/hae0
- Qualifier
- 16.6-17.1 t/hae0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Using the biopreparation Phytohelp and bioadhesive Liposam at a rate of 2/1 and 1/1 l/ha, a yield of 16.6-17.1 t/ha was obtained, where the increase to the control was 7.7-8.2 t/ha”
t0“winter garlic crops”
Claim · model-written summary
Foliar Drip Fert increased winter garlic yield by 1.6% relative to control.
- Taxon
- winter garlic
Allium sativume0 - Treatment
- foliar fertilisation with Drip Fert N15P5K30+ME (4 g/2 l of water or 0.5 c/ha)e0
- Outcome
- yielde0
- Direction
- increasee0
- Value
- 1.6%e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The effect of foliar fertilisation with Drip Fert N15P5K30+ME (4 g/2 l of water or 0.5 c/ha) on the yield of winter garlic was determined. The increase to the control was 1.6%”
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