Abstract
Data from two years of research on the effect of microbiological fertilizers and a growth regulator on the production process of Znatny barley are presented. During the research the technologies elements for cultivating spring barley of the Znatny variety were studied using microbiological preparations Organit N, Zh, Organit P, Zh, silicon-containing growth regulator ApaSil, P, bacterial preparation Nitragin KM, SP, and varietal characteristics of the growth and development of the crop were identified. The positive effect of biological products on the yield and quality indicators of barley has been shown. According to the cultivating productivity of Znatny barley variety the variant No. 4 stood out: – N60P60K60 (background) + Vial Trio, VSK – 1.2 l/t + Tabu, VSK – 1 l/t + Organit N, F – 2 l/t + Organit P, F – 2 l/t + ApaSil, P – 0.05 kg/t – seed treatment + Organit N, F – 1 l/ha + Organit P, F – 1 l/ha + ApaSil, P – 0.05 kg/ha – foliar feeding of plants. Analysis of the yield structure showed that the number of productive stems before harvesting was 558 pcs/m2; in option No. 4 with microbiological preparations, this figure was 730 pcs/m2. Also, when using biological products there is a positive tendency to increase the length of the ear by 0.5–1.2 cm, the weight of grain per ear – by 0.08–0.16 g compared to the control. The number of grains in an ear in the control was 21.7 pieces, in option No. 4 – by 1.9 pieces. more compared to the control. In option No. 4, the weight of 1000 grains exceed the control by 1.4 g. The results obtained over two years convincingly show an increase in grain yield over the control by 0.5–1.12 t/ha or by 8.5–19.0%. The use of microbiological fertilizers increases the yield of barley in option No. 4 from 5.9 t/ha in control to a maximum value of 7.02 t/ha, or by 19% against the background of the initial use of mineral fertilizers. Net income was to 3,448 rubles/ha, conditionally.
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Claims 10
Claim · model-written summary
Biological products had a positive effect on the yield and quality indicators of barley.
- Taxon
- barley
.jpg?width=60)
Hordeum vulgaree0 - Treatment
- biological productse0
- Outcome
- yield and quality indicatorse0
- Direction
- positive effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“The positive effect of biological products on the yield and quality indicators of barley has been shown”
Claim · model-written summary
Variant No. 4 stood out for cultivating productivity of the Znatny barley variety.
Not reportedComparator
Verbatim
e0“According to the cultivating productivity of Znatny barley variety the variant No. 4 stood out”
Claim · model-written summary
The number of productive stems before harvesting was 730 pcs/m2 in option No. 4 with microbiological preparations, versus 558 pcs/m2 before.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- option No. 4 with microbiological preparationse0
- Outcome
- number of productive stemse0
- Direction
- increaseinferrede0
- Value
- 730 pcs/m2e0
- Qualifier
- 558 pcs/m2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the number of productive stems before harvesting was 558 pcs/m2; in option No. 4 with microbiological preparations, this figure was 730 pcs/m2”
t0“znatny barley”
Claim · model-written summary
With biological products, ear length tended to increase by 0.5–1.2 cm.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- biological productse0
- Outcome
- length of the eare0
- Direction
- increasee0
- Value
- 0.5–1.2 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“when using biological products there is a positive tendency to increase the length of the ear by 0.5–1.2 cm”
t0“znatny barley”
Claim · model-written summary
With biological products, grain weight per ear increased by 0.08–0.16 g compared with the control.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- biological productse0
- Outcome
- weight of grain per eare0
- Direction
- increasee0
- Value
- 0.08–0.16 ge0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“when using biological products there is a positive tendency to increase the length of the ear by 0.5–1.2 cm, the weight of grain per ear – by 0.08–0.16 g compared to the control”
t0“znatny barley”
Claim · model-written summary
The number of grains per ear in option No. 4 was 1.9 more than the control, which had 21.7.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- option No. 4e0
- Outcome
- number of grains in an eare0
- Direction
- moree0
- Value
- 1.9 piecese0
- Qualifier
- 21.7 piecese0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The number of grains in an ear in the control was 21.7 pieces, in option No. 4 – by 1.9 pieces. more compared to the control”
t0“znatny barley”
Claim · model-written summary
In option No. 4 the weight of 1000 grains exceeded the control by 1.4 g.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- option No. 4e0
- Outcome
- weight of 1000 grainse0
- Direction
- exceede0
- Value
- 1.4 ge0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In option No. 4, the weight of 1000 grains exceed the control by 1.4 g”
t0“znatny barley”
Claim · model-written summary
Grain yield increased over the control by 0.5–1.12 t/ha, or 8.5–19.0%, over two years.
- Taxon
- barleyHordeum vulgaret0
- Outcome
- grain yielde0
- Direction
- increasee0
- Value
- 0.5–1.12 t/ha or by 8.5–19.0%e0
- Comparator
- the controle0
Not reportedTreatment
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“an increase in grain yield over the control by 0.5–1.12 t/ha or by 8.5–19.0%”
t0“znatny barley”
Claim · model-written summary
Microbiological fertilizers raised barley yield in option No. 4 from 5.9 t/ha in the control to a maximum of 7.02 t/ha, or by 19%, on a background of mineral fertilizers.
- Taxon
- barleyHordeum vulgaree0
- Treatment
- microbiological fertilizerse0
- Outcome
- yielde0
- Direction
- increasese0
- Value
- 7.02 t/ha, or by 19%e0
- Qualifier
- 5.9 t/ha in controle0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The use of microbiological fertilizers increases the yield of barley in option No. 4 from 5.9 t/ha in control to a maximum value of 7.02 t/ha, or by 19%”
Claim · model-written summary
Net income was 3,448 rubles/ha, conditionally.
- Taxon
- barleyHordeum vulgaret0
- Outcome
- Net incomee0
- Value
- 3,448 rubles/hae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Net income was to 3,448 rubles/ha, conditionally”
t0“znatny barley”
The same questions in other papers
fertilization · yield · Hordeum vulgare (barley)Positive and negative results
472 papers in the same direction as this paper · 66 in the opposite direction · 11 reporting no difference from an alternative
- negative
- no effect
- negative
546 papers more in this group
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.