Abstract
Under the intention to obtain knowledge about the effect of organo-mineral fertilizers and different tillage methods on the yield and yield components within the rationalization of cultivation technologies of winter barley we established a field polyfactorial trial in war corn production area of Slovakia in years 2007-2010. The negative effect of less favourable year was at the selected yield components partially eliminated by fertilization, tillage and variety. The use of organo-mineral fertilizers positively effected the formation of number of plants and spikes, number of grains per spike and yield. The yield increased significantly in comparison with control variant (by 1.11 to 1.23 t.ha -1 ). The yields on the fertilized variants were balanced. We achieved a significantly higher number of plants (by 12.16 grains.m -2 ) and spikes (by 31.56 grains.m -2 ) at minimized tillage in comparison with conventional method. There was no significant difference among tillage methods for grain yields. The three year average showed that Graciosa reached a higher grain yield by 0.68 t.ha -1 compared to Malwinta.
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Claims 8
Claim · model-written summary
Fertilizer partly offset an adverse year for yield components.
- Taxon
- winter barley
.jpg?width=60)
Hordeum vulgaret0 - Treatment
- fertilizatione0
- Outcome
- selected yield componentse0
- Direction
- partially eliminatede0
- Comparator
- less favourable yeare0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“The negative effect of less favourable year was at the selected yield components partially eliminated by fertilization, tillage and variety.”
t0“WINTER BARLEY”
Claim · model-written summary
Organo-mineral fertilizers improved plant and spike counts and grains per spike.
- Taxon
- winter barleyHordeum vulgaret0
- Treatment
- organo-mineral fertilizerse0
- Outcome
- number of plants and spikes, number of grains per spikee0
- Direction
- positively effectede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The use of organo-mineral fertilizers positively effected the formation of number of plants and spikes, number of grains per spike and yield.”
t0“WINTER BARLEY”
Claim · model-written summary
Fertilized yield rose 1.11 to 1.23 t.ha -1 versus control.
- Taxon
- winter barleyHordeum vulgaret0
- Treatment
- organo-mineral fertilizerse1
- Outcome
- yielde0
- Direction
- increasede0
- Value
- 1.11 to 1.23 t.ha -1e0
- Comparator
- control variante0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The yield increased significantly in comparison with control variant (by 1.11 to 1.23 t.ha -1 ).”
t0“WINTER BARLEY”
e1“The use of organo-mineral fertilizers positively effected the formation of number of plants and spikes, number of grains per spike and yield.”
Claim · model-written summary
Yields across fertilized variants were balanced.
- Taxon
- winter barleyHordeum vulgaret0
- Treatment
- fertilized variantse0
- Outcome
- yieldse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The yields on the fertilized variants were balanced.”
t0“WINTER BARLEY”
Claim · model-written summary
Minimized tillage raised plant counts by 12.16 grains.m -2.
- Taxon
- winter barleyHordeum vulgaret0
- Treatment
- minimized tillagee0
- Outcome
- number of plantse0
- Direction
- highere0
- Value
- 12.16 grains.m -2e0
- Comparator
- conventional methode0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We achieved a significantly higher number of plants (by 12.16 grains.m -2 ) and spikes (by 31.56 grains.m -2 ) at minimized tillage in comparison with conventional method.”
t0“WINTER BARLEY”
Claim · model-written summary
Minimized tillage raised spike counts by 31.56 grains.m -2.
- Taxon
- winter barleyHordeum vulgaret0
- Treatment
- minimized tillagee0
- Outcome
- spikese0
- Direction
- highere0
- Value
- 31.56 grains.m -2e0
- Comparator
- conventional methode0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“We achieved a significantly higher number of plants (by 12.16 grains.m -2 ) and spikes (by 31.56 grains.m -2 ) at minimized tillage in comparison with conventional method.”
t0“WINTER BARLEY”
Claim · model-written summary
Grain yield did not differ significantly across tillage methods.
- Taxon
- winter barleyHordeum vulgaret0
- Treatment
- tillage methodse0
- Outcome
- grain yieldse0
- Direction
- no significant differencee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“There was no significant difference among tillage methods for grain yields.”
t0“WINTER BARLEY”
Claim · model-written summary
Graciosa exceeded Malwinta grain yield by 0.68 t.ha -1.
- Taxon
- winter barleyHordeum vulgaret0
- Material
- Graciosae0
- Outcome
- grain yielde0
- Direction
- highere0
- Value
- 0.68 t.ha -1e0
- Comparator
- Malwintae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Graciosa reached a higher grain yield by 0.68 t.ha -1 compared to Malwinta.”
t0“WINTER BARLEY”
The same questions in other papers
tillage · yield · Hordeum vulgare (barley)Positive and negative results
104 papers in the same direction as this paper · 43 in the opposite direction · 13 reporting no difference from an alternative
- no effect
- no effect
- negative
157 papers more in this group
See all 161 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
- no effect
- negative
- 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.