Abstract
Purpose. To determine the influence of the moistening conditions and treatment of seeds with biological preparations Azotofit-r, Fitotsyd, Mycofriend-r, Orhanik-balans Monofosfor on growth processes at the initial plant life stages, formation of stand density and grain yield of winter wheat varieties. Methods. General scientific, special, field, mathematical-statistical and calculation-comparative methods were used for research. Results. The key to a high yield of winter wheat is in obtaining even stands, forming the optimal density of plant stands at the time of harvesting, taking into account their survival rates, the coefficient of productive tillering, and the study of new varieties adapted to climate changes. According to the research results, it was determined that, on average, for 2020–2022, the highest grain yield among the studied varieties of winter wheat was recorded in plants of the variety ‘Duma Odeska’ (8.38 t/ha) under irrigation in the variant with pre-sowing treatment of seeds with the biopreparation Azotofit-r, which was 0.78 t/ha more compared to the control (treatment with water). In the variant without irrigation, the yield was 6.08 t/ha, which was less than the control by 2.3 t/ha or 27.4%. Conclusions. The developed elements of the technology of winter wheat varieties growing make it possible to form the optimal plant density and significantly increase grain yield in the conditions of the Southern Steppe of Ukraine
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Claims 5
Claim · model-written summary
Duma Odeska under irrigation with Azotofit-r seed treatment had the highest grain yield among winter wheat varieties, at 8.38 t/ha.
- Taxon
- winter wheat
Triticum aestivume1 - Material
- Duma Odeskae2
- Treatment
- pre-sowing treatment of seeds with the biopreparation Azotofit-re2
- Outcome
- grain yielde2
- Direction
- higheste2
- Value
- 8.38 t/hae2
- Qualifier
- under irrigatione2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“grain yield of winter wheat varieties”
e2“the highest grain yield among the studied varieties of winter wheat was recorded in plants of the variety ‘Duma Odeska’ (8.38 t/ha) under irrigation in the variant with pre-sowing treatment of seeds with the biopreparation Azotofit-r”
Claim · model-written summary
Duma Odeska with Azotofit-r seed treatment under irrigation yielded 0.78 t/ha more than the water-treated control.
- Taxon
- winter wheatTriticum aestivume1
- Material
- Duma Odeskae2
- Treatment
- pre-sowing treatment of seeds with the biopreparation Azotofit-re2
- Outcome
- grain yielde2
- Direction
- moree3
- Value
- 0.78 t/hae3
- Qualifier
- under irrigatione2
- Comparator
- control (treatment with water)e3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“grain yield of winter wheat varieties”
e2“the highest grain yield among the studied varieties of winter wheat was recorded in plants of the variety ‘Duma Odeska’ (8.38 t/ha) under irrigation in the variant with pre-sowing treatment of seeds with the biopreparation Azotofit-r”
e3“which was 0.78 t/ha more compared to the control (treatment with water)”
Claim · model-written summary
Without irrigation, winter wheat yield was 6.08 t/ha.
- Taxon
- winter wheatTriticum aestivume1
- Outcome
- yielde4
- Value
- 6.08 t/hae4
- Qualifier
- In the variant without irrigatione4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“grain yield of winter wheat varieties”
e4“In the variant without irrigation, the yield was 6.08 t/ha, which was less than the control by 2.3 t/ha or 27.4%”
Claim · model-written summary
Without irrigation, winter wheat yield was less than the control by 2.3 t/ha or 27.4%.
- Taxon
- winter wheatTriticum aestivume1
- Treatment
- without irrigatione4
- Outcome
- yielde4
- Direction
- lesse4
- Value
- 2.3 t/ha or 27.4%e4
- Comparator
- controle4
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“grain yield of winter wheat varieties”
e4“In the variant without irrigation, the yield was 6.08 t/ha, which was less than the control by 2.3 t/ha or 27.4%”
Claim · model-written summary
The developed winter wheat growing technology allows optimal plant density and significantly increases grain yield in the Southern Steppe of Ukraine.
- Taxon
- winter wheatTriticum aestivume5
- Outcome
- grain yielde5
- Direction
- significantly increasee5
- Qualifier
- optimal plant densitye5
- Setting
- Southern Steppe of Ukrainee5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e5“The developed elements of the technology of winter wheat varieties growing make it possible to form the optimal plant density and significantly increase grain yield in the conditions of the Southern Steppe of Ukraine”
The same questions in other papers
irrigation · yield · Triticum aestivum (wheat)Positive and negative results
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