Abstract
A study to investigate the effect of integrated mineral and cattle manure fertilizers on grain yield of Barley (Hordium Vulgar L.) was evaluated during 2013 and 2014 main cropping season on vertisols of southern Tigray Ethiopia. The treatment consists four level of N/P205 fertilizer combination (0/0, 23/23, 46/46, 69/69 kg ha-1) and five levels of farm yard manure (0, 4, 6,8,10 ton ha-1) and their interactions arranged in Randomized Complete Block Design (RCBD) in three replication. The combined statistical analysis over locations revealed significant main effects of FYM and NP fertilizers (p ≤ 0.05) and interactions effects on grain yield of barley. There were also highly significance variation among N/P fertilizer main effect for biomass, physiological maturity, plant height, seeds per spike and effective tiller per plant, however no significance variation between the FYM main effects and interaction effects of NP and FYM for biomass, physiological maturity, plant height seeds per spike and effective tiller per plant. Grain yield consistently respond to increasing level of fertilizations in the form of NP, FYM or their integration. The results of this finding showed that combined application of 69/69 N/ P205 kg ha-1+ 10 ton ha-1 FYM, 69/69 N/P205 kg ha-1 + 8 ton ha-1 FYM and 69/69 N/ P205 kg ha-1 + 6 ton ha-1 FYM significantly (P<0.05) increase the yield of barley than other treatments. Integrated application of 46/46 N/P205 kg ha-1 with 8 t ha-1 gave 18 % and 100% yield increment than current (46/46 N/P205 kg ha-1) blanket fertilizer recommendation in the area and the control. This may greatly benefits farmers in area where supply of mineral fertilizer is low or cases where farmers can’t afford the cost of high fertilizer input. Higher grain yield (2.9 ton ha-1) was obtained from residual effects of 8 ton ha-1 FYM applied in 2013 on barley grain yields in 2014 cropping season received 46/46 kg ha-1 N/P205.
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Claims 10
Claim · model-written summary
Combined application of 69/69 N/P2O5 kg/ha with 6, 8 or 10 t/ha FYM significantly increased barley yield compared with other treatments.
- Taxon
- Barley
.jpg?width=60)
Hordeum vulgaret0 - Treatment
- combined applicatione1
- Outcome
- yield of barleye1
- Direction
- increasee1
- Qualifier
- P<0.05e1
- Comparator
- other treatmentse1
- Setting
- vertisols of southern Tigray Ethiopiae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
t0“Response of Barley (Hordium vulgare L.)”
e0“on vertisols of southern Tigray Ethiopia”
e1“combined application of 69/69 N/P205 kg ha-1+ 10 ton ha-1 FYM, 69/69 N/P205 kg ha-1 + 8 ton ha-1 FYM and 69/69 N/ P205 kg ha-1 + 6 ton ha-1 FYM significantly (P<0.05) increase the yield of barley than other treatments”
Claim · model-written summary
Integrated application of 46/46 N/P2O5 kg/ha with 8 t/ha FYM gave an 18% yield increment over the current blanket fertilizer recommendation.
- Taxon
- BarleyHordeum vulgaret0
- Treatment
- Integrated application of 46/46 N/P205 kg ha-1 with 8 t ha-1e2
- Outcome
- yield incremente2
- Direction
- incremente2
- Value
- 18 %e2
- Comparator
- current (46/46 N/P205 kg ha-1) blanket fertilizer recommendatione2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Response of Barley (Hordium vulgare L.)”
e2“Integrated application of 46/46 N/P205 kg ha-1 with 8 t ha-1 gave 18 % and 100% yield increment than current (46/46 N/P205 kg ha-1) blanket fertilizer recommendation in the area and the control”
Claim · model-written summary
Integrated application of 46/46 N/P2O5 kg/ha with 8 t/ha FYM gave a 100% yield increment over the control.
- Taxon
- BarleyHordeum vulgaret0
- Treatment
- Integrated application of 46/46 N/P205 kg ha-1 with 8 t ha-1e2
- Outcome
- yield incremente2
- Direction
- incremente2
- Value
- 100%e2
- Comparator
- the controle2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Response of Barley (Hordium vulgare L.)”
e2“Integrated application of 46/46 N/P205 kg ha-1 with 8 t ha-1 gave 18 % and 100% yield increment than current (46/46 N/P205 kg ha-1) blanket fertilizer recommendation in the area and the control”
Claim · model-written summary
Residual effects of 8 t/ha FYM applied in 2013 gave the higher grain yield of 2.9 t/ha in 2014.
- Taxon
- BarleyHordeum vulgaret0
- Treatment
- residual effects of 8 ton ha-1 FYM applied in 2013e3
- Outcome
- grain yielde3
- Direction
- Highere3
- Value
- 2.9 ton ha-1e3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Response of Barley (Hordium vulgare L.)”
e3“Higher grain yield (2.9 ton ha-1) was obtained from residual effects of 8 ton ha-1 FYM applied in 2013 on barley grain yields in 2014 cropping season received 46/46 kg ha-1 N/P205”
Claim · model-written summary
Grain yield consistently responded to increasing levels of NP, FYM or their integration.
- Taxon
- BarleyHordeum vulgaret0
- Treatment
- increasing level of fertilizationse4
- Outcome
- Grain yielde4
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Response of Barley (Hordium vulgare L.)”
e4“Grain yield consistently respond to increasing level of fertilizations in the form of NP, FYM or their integration”
Claim · model-written summary
The main effects of FYM and NP fertilizers, and their interaction, were significant for grain yield of barley.
- Taxon
- BarleyHordeum vulgaret0
- Treatment
- FYM and NP fertilizerse5
- Outcome
- grain yield of barleye5
- Value
- p ≤ 0.05e5
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Response of Barley (Hordium vulgare L.)”
e5“significant main effects of FYM and NP fertilizers (p ≤ 0.05) and interactions effects on grain yield of barley”
Claim · model-written summary
The N/P fertilizer main effect was highly significant for biomass, physiological maturity and plant height of barley.
- Taxon
- BarleyHordeum vulgaret0
- Treatment
- N/P fertilizer main effecte6
- Outcome
- biomass, physiological maturity, plant heighte6
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Response of Barley (Hordium vulgare L.)”
e6“There were also highly significance variation among N/P fertilizer main effect for biomass, physiological maturity, plant height, seeds per spike and effective tiller per plant”
Claim · model-written summary
The N/P fertilizer main effect was highly significant for seeds per spike and effective tillers per plant of barley.
- Taxon
- BarleyHordeum vulgaret0
- Treatment
- N/P fertilizer main effecte6
- Outcome
- seeds per spike and effective tiller per plante6
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Response of Barley (Hordium vulgare L.)”
e6“There were also highly significance variation among N/P fertilizer main effect for biomass, physiological maturity, plant height, seeds per spike and effective tiller per plant”
Claim · model-written summary
The FYM main effects showed no significant effect on biomass, physiological maturity and plant height of barley.
- Taxon
- BarleyHordeum vulgaret0
- Treatment
- FYM main effectse7
- Outcome
- biomass, physiological maturity, plant heighte7
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Response of Barley (Hordium vulgare L.)”
e7“however no significance variation between the FYM main effects and interaction effects of NP and FYM for biomass, physiological maturity, plant height seeds per spike and effective tiller per plant”
Claim · model-written summary
The FYM main effects showed no significant effect on seeds per spike and effective tillers per plant of barley.
- Taxon
- BarleyHordeum vulgaret0
- Treatment
- FYM main effectse7
- Outcome
- seeds per spike and effective tiller per plante7
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Response of Barley (Hordium vulgare L.)”
e7“however no significance variation between the FYM main effects and interaction effects of NP and FYM for biomass, physiological maturity, plant height seeds per spike and effective tiller per plant”
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