Abstract
This article presents the results of a study of the effect of complex fertilizers on the productivity of spring barley. As a result of the research, it was found that in the variants where three times of plant treatment with preparations were carried out in the most sensitive to nutrition phases of spring barley vegetation of the mid-season variety Modern, the maximum biometric parameters of plants were obtained. In the variants where spring barley plants were fertilized in the three phases of vegetation of tillering, emergence into the tube and at the beginning of earing with Humifriend potassium humate and Multicomplex StimOrganic, a significant increase in the number of productive stems by 265 pcs./m2 and 273 pcs./m2, respectively, was noted compared to the control. The use of the preparations stimulated plant growth and this had a positive effect on the formation of ears of spring barley, the length of which increased by 0,7 – 1,4 cm compared to the control. The highest number of grains in the ear was observed in the variants where three treatments with complex fertilizers were used, where this indicator increased by 2,6 – 3,7 pcs. compared to the control. Three times treatment of plants with preparations also contributed to an increase in grain weight per ear by 0,3 – 0,4 g compared to the control. For three times treatment of spring barley plants with Humifriend potassium humate, the weight of 1000 seeds increased by 2.4 g compared to the control, when using the preparation Multicomplex StimOrganic, this indicator increased by 3,8 g compared to the control, and when using Fulvigum, this indicator increased by 1,8 g compared to the control. An important indicator of productivity is the weight of the raw aboveground mass of plants, when calculating this indicator in the phase of earing, the highest values were obtained in the variants where preparations for fertilizing in two phases of vegetation were used, in particular when using Humifriend potassium humate, this indicator increased by 631 – 658 g/cm2 compared to the control, when using Multicomplex StimOrganic, this indicator increased by 728 – 735 g/cm2 compared to the control, and when using Fulvigum, this indicator increased by 435 – 436 g/cm2 compared to the control. The highest yield of spring barley grain was obtained in the variant where three treatments of plants with StimOrganic Multicomplex were applied, where the yield increased by 1,0 t/ha compared to the control, which is 42%, when using Humifriend potassium humate, the yield increased by 0,9 t/ha compared to the control, which is 38%, and when using Fulvigum, the yield increased by 0,7 t/ha compared to the control, which is 29%. The data obtained indicate that the use of complex fertilizers on spring barley crops contributed to the growth, development of plants and an increase in grain yield in proportion to the number of plant treatments.
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Claims 14
Claim · model-written summary
Three applications of Humifriend increased productive stems by 265 pcs./m2 versus control.
- Taxon
- spring barley
.jpg?width=60)
Hordeum vulgaree0 - Treatment
- Humifriend potassium humatee0
- Outcome
- number of productive stemse0
- Direction
- increasee0
- Value
- 265 pcs./m2e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“spring barley plants were fertilized in the three phases of vegetation of tillering, emergence into the tube and at the beginning of earing with Humifriend potassium humate and Multicomplex StimOrganic, a significant increase in the number of productive stems by 265 pcs./m2 and 273 pcs./m2, respectively, was noted compared to the control”
Claim · model-written summary
Three applications of Multicomplex StimOrganic increased productive stems by 273 pcs./m2 versus control.
- Taxon
- spring barleyHordeum vulgaree0
- Treatment
- Multicomplex StimOrganice0
- Outcome
- number of productive stemse0
- Direction
- increasee0
- Value
- 273 pcs./m2e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spring barley plants were fertilized in the three phases of vegetation of tillering, emergence into the tube and at the beginning of earing with Humifriend potassium humate and Multicomplex StimOrganic, a significant increase in the number of productive stems by 265 pcs./m2 and 273 pcs./m2, respectively, was noted compared to the control”
Claim · model-written summary
The preparations increased ear length by 0,7 – 1,4 cm over control.
- Taxon
- spring barleyHordeum vulgaree0
- Treatment
- preparationse0
- Outcome
- lengthe0
- Direction
- increasede0
- Value
- 0,7 – 1,4 cme0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The use of the preparations stimulated plant growth and this had a positive effect on the formation of ears of spring barley, the length of which increased by 0,7 – 1,4 cm compared to the control”
Claim · model-written summary
Three complex fertilizer treatments increased grains per ear by 2,6 – 3,7 pcs.
- Taxon
- SPRING BARLEYHordeum vulgaret0
- Treatment
- three treatments with complex fertilizerse0
- Outcome
- number of grains in the eare0
- Direction
- increasede0
- Value
- 2,6 – 3,7 pcs.e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest number of grains in the ear was observed in the variants where three treatments with complex fertilizers were used, where this indicator increased by 2,6 – 3,7 pcs. compared to the control”
t0“SPRING BARLEY”
Claim · model-written summary
Three treatments increased grain weight per ear by 0,3 – 0,4 g.
- Taxon
- SPRING BARLEYHordeum vulgaret0
- Treatment
- Three times treatment of plants with preparationse0
- Outcome
- grain weight per eare0
- Direction
- increasee0
- Value
- 0,3 – 0,4 ge0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Three times treatment of plants with preparations also contributed to an increase in grain weight per ear by 0,3 – 0,4 g compared to the control”
t0“SPRING BARLEY”
Claim · model-written summary
Humifriend increased 1000 seed weight by 2.4 g.
- Taxon
- spring barleyHordeum vulgaree0
- Treatment
- Humifriend potassium humatee0
- Outcome
- weight of 1000 seedse0
- Direction
- increasede0
- Value
- 2.4 ge0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“For three times treatment of spring barley plants with Humifriend potassium humate, the weight of 1000 seeds increased by 2.4 g compared to the control”
Claim · model-written summary
Multicomplex StimOrganic increased 1000 seed weight by 3,8 g.
- Taxon
- SPRING BARLEYHordeum vulgaret0
- Treatment
- Multicomplex StimOrganice0
- Outcome
- weight of 1000 seedse1
- Direction
- increasede0
- Value
- 3,8 ge0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“when using the preparation Multicomplex StimOrganic, this indicator increased by 3,8 g compared to the control”
e1“the weight of 1000 seeds increased by 2.4 g”
t0“SPRING BARLEY”
Claim · model-written summary
Fulvigum increased 1000 seed weight by 1,8 g.
- Taxon
- SPRING BARLEYHordeum vulgaret0
- Treatment
- Fulvigume0
- Outcome
- weight of 1000 seedse1
- Direction
- increasede0
- Value
- 1,8 ge0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“when using Fulvigum, this indicator increased by 1,8 g compared to the control”
e1“the weight of 1000 seeds increased by 2.4 g”
t0“SPRING BARLEY”
Claim · model-written summary
Two phase Humifriend treatment increased raw aboveground mass by 631 – 658 g/cm2.
- Taxon
- SPRING BARLEYHordeum vulgaret0
- Treatment
- Humifriend potassium humatee0
- Outcome
- weight of the raw aboveground mass of plantse0
- Direction
- increasede0
- Value
- 631 – 658 g/cm2e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“weight of the raw aboveground mass of plants, when calculating this indicator in the phase of earing, the highest values were obtained in the variants where preparations for fertilizing in two phases of vegetation were used, in particular when using Humifriend potassium humate, this indicator increased by 631 – 658 g/cm2 compared to the control”
t0“SPRING BARLEY”
Claim · model-written summary
Two phase Multicomplex treatment increased raw aboveground mass by 728 – 735 g/cm2.
- Taxon
- SPRING BARLEYHordeum vulgaret0
- Treatment
- Multicomplex StimOrganice0
- Outcome
- weight of the raw aboveground mass of plantse1
- Direction
- increasede0
- Value
- 728 – 735 g/cm2e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“when using Multicomplex StimOrganic, this indicator increased by 728 – 735 g/cm2 compared to the control”
e1“weight of the raw aboveground mass of plants”
t0“SPRING BARLEY”
Claim · model-written summary
Two phase Fulvigum treatment increased raw aboveground mass by 435 – 436 g/cm2.
- Taxon
- SPRING BARLEYHordeum vulgaret0
- Treatment
- Fulvigume0
- Outcome
- weight of the raw aboveground mass of plantse1
- Direction
- increasede0
- Value
- 435 – 436 g/cm2e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“when using Fulvigum, this indicator increased by 435 – 436 g/cm2 compared to the control”
e1“weight of the raw aboveground mass of plants”
t0“SPRING BARLEY”
Claim · model-written summary
Three StimOrganic Multicomplex treatments increased grain yield by 1,0 t/ha, or 42%.
- Taxon
- spring barleyHordeum vulgaree0
- Treatment
- StimOrganic Multicomplexe0
- Outcome
- yielde0
- Direction
- increasede0
- Value
- 1,0 t/hae0
- Qualifier
- 42%e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest yield of spring barley grain was obtained in the variant where three treatments of plants with StimOrganic Multicomplex were applied, where the yield increased by 1,0 t/ha compared to the control, which is 42%”
Claim · model-written summary
Humifriend increased barley yield by 0,9 t/ha, or 38%.
- Taxon
- SPRING BARLEYHordeum vulgaret0
- Treatment
- Humifriend potassium humatee0
- Outcome
- yielde0
- Direction
- increasede0
- Value
- 0,9 t/hae0
- Qualifier
- 38%e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“when using Humifriend potassium humate, the yield increased by 0,9 t/ha compared to the control, which is 38%”
t0“SPRING BARLEY”
Claim · model-written summary
Fulvigum increased barley yield by 0,7 t/ha, or 29%.
- Taxon
- SPRING BARLEYHordeum vulgaret0
- Treatment
- Fulvigume0
- Outcome
- yielde0
- Direction
- increasede0
- Value
- 0,7 t/hae0
- Qualifier
- 29%e0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“when using Fulvigum, the yield increased by 0,7 t/ha compared to the control, which is 29%”
t0“SPRING BARLEY”
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See all 550 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.