Abstract
A long-term field experiment initiated in 1995 at Research Farm of Chaudhary Charan Singh Haryana Agricultural University (CCSHAU), Hisar, India, was selected for research experiment during rabi season of 2021–22 with treatments: recommended dose of nitrogen (N) (150 kg/ha) and phosphorus pentoxide (P2O5) (60 kg/ha); farmyard manure (FYM) at 15 t/ha alone and in combination with N (150 kg/ha) and P2O5 (30 kg/ha); poultry manure at 5 t/ha alone and in combination with N (150 kg/ha) and P2O5 (30 kg/ha); press mud at 7.5 t/ha alone and in combination with N (150 kg/ha) and P2O5 (30 kg/ha) in main plot and weed management: pendimethalin at 1.5 kg/ha as pre-emergence alone and its sequential application with clodinafop + metsulfuron methyl (ready mix) at 64 g/ha as post-emergence; weedy check and weed-free in sub-plot with 3 replications in a split-plot design. Application of FYM at 15 t/ha + N (150 kg/ha) and P2O5 (30 kg/ha) produced a grain yield of 5341 kg/ha, representing a significant 17.4 % increase over the recommended dose of N (150 kg/ha) and P2O5 (60 kg/ha) with lowest weed density of Anagallis arvensis and Melilotus indica. Conversely, the highest weed density of Coronopus didymus, Rumex dentatus and Phalaris minor was observed under press mud at 7.5 t/ha + N (150 kg/ha) and P2O5 (30 kg/ha). Furthermore, the sequential application of pendimethalin at 1.5 kg/ha followed by clodinafop + metsulfuron methyl (ready mix) at 64 g/ha significantly increased yield and resulted in the lowest weed density. Under weedy check conditions, weeds removed 10.71, 5.87 and 73.22 kg/ha of N, phosphorus (P) and potassium (K) respectively reducing grain yield by 34.5 % compared to weed free conditions.
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Claims 10
Claim · model-written summary
FYM plus N and P2O5 produced 5341 kg/ha wheat grain yield, 17.4% above recommended N and P2O5.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- FYM at 15 t/ha + N (150 kg/ha) and P2O5 (30 kg/ha)e0
- Outcome
- grain yielde0
- Direction
- increasee0
- Value
- 17.4 %e0
- Qualifier
- 5341 kg/hae0
- Comparator
- recommended dose of N (150 kg/ha) and P2O5 (60 kg/ha)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of FYM at 15 t/ha + N (150 kg/ha) and P2O5 (30 kg/ha) produced a grain yield of 5341 kg/ha, representing a significant 17.4 % increase over the recommended dose of N (150 kg/ha) and P2O5 (60 kg/ha) with lowest weed density of Anagallis arvensis and Melilotus indica.”
t0“wheat”
Claim · model-written summary
FYM plus N and P2O5 had the lowest Anagallis arvensis weed density.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- FYM at 15 t/ha + N (150 kg/ha) and P2O5 (30 kg/ha)e0
- Interactor
- Anagallis arvensis
Lysimachia arvensise0weed - Outcome
- weed density of Anagallis arvensise0
- Direction
- loweste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of FYM at 15 t/ha + N (150 kg/ha) and P2O5 (30 kg/ha) produced a grain yield of 5341 kg/ha, representing a significant 17.4 % increase over the recommended dose of N (150 kg/ha) and P2O5 (60 kg/ha) with lowest weed density of Anagallis arvensis and Melilotus indica.”
t0“wheat”
Claim · model-written summary
FYM plus N and P2O5 had the lowest Melilotus indica weed density.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- FYM at 15 t/ha + N (150 kg/ha) and P2O5 (30 kg/ha)e0
- Interactor
- Melilotus indica
Melilotus indicuse0weed - Outcome
- weed density of Anagallis arvensis and Melilotus indicae0
- Direction
- loweste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of FYM at 15 t/ha + N (150 kg/ha) and P2O5 (30 kg/ha) produced a grain yield of 5341 kg/ha, representing a significant 17.4 % increase over the recommended dose of N (150 kg/ha) and P2O5 (60 kg/ha) with lowest weed density of Anagallis arvensis and Melilotus indica.”
t0“wheat”
Claim · model-written summary
Press mud plus N and P2O5 had the highest density of Coronopus didymus, Rumex dentatus and Phalaris minor.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- press mud at 7.5 t/ha + N (150 kg/ha) and P2O5 (30 kg/ha)e0
- Interactor
- Coronopus didymus
Lepidium didymume0weed - Second interactor
- Rumex dentatus
.jpg?width=60)
Rumex dentatuse0weed - Outcome
- weed density of Coronopus didymus, Rumex dentatus and Phalaris minore0
- Direction
- higheste0
- Qualifier
- Phalaris minore0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Conversely, the highest weed density of Coronopus didymus, Rumex dentatus and Phalaris minor was observed under press mud at 7.5 t/ha + N (150 kg/ha) and P2O5 (30 kg/ha).”
t0“wheat”
Claim · model-written summary
Sequential pendimethalin then clodinafop plus metsulfuron methyl increased wheat yield.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- sequential application of pendimethalin at 1.5 kg/ha followed by clodinafop + metsulfuron methyl (ready mix) at 64 g/hae0
- Outcome
- yielde0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Furthermore, the sequential application of pendimethalin at 1.5 kg/ha followed by clodinafop + metsulfuron methyl (ready mix) at 64 g/ha significantly increased yield and resulted in the lowest weed density.”
t0“wheat”
Claim · model-written summary
Sequential pendimethalin then clodinafop plus metsulfuron methyl yielded the lowest weed density.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- sequential application of pendimethalin at 1.5 kg/ha followed by clodinafop + metsulfuron methyl (ready mix) at 64 g/hae0
- Outcome
- weed densitye0
- Direction
- loweste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Furthermore, the sequential application of pendimethalin at 1.5 kg/ha followed by clodinafop + metsulfuron methyl (ready mix) at 64 g/ha significantly increased yield and resulted in the lowest weed density.”
t0“wheat”
Claim · model-written summary
Weeds removed 10.71 kg/ha nitrogen under the weedy check.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- weeds removede0
- Value
- 10.71e0
- Qualifier
- Ne0
- Setting
- weedy check conditionse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under weedy check conditions, weeds removed 10.71, 5.87 and 73.22 kg/ha of N, phosphorus (P) and potassium (K) respectively reducing grain yield by 34.5 % compared to weed free conditions.”
t0“wheat”
Claim · model-written summary
Weeds removed 5.87 kg/ha phosphorus under the weedy check.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- weeds removede0
- Value
- 5.87e0
- Qualifier
- phosphorus (P)e0
- Setting
- weedy check conditionse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under weedy check conditions, weeds removed 10.71, 5.87 and 73.22 kg/ha of N, phosphorus (P) and potassium (K) respectively reducing grain yield by 34.5 % compared to weed free conditions.”
t0“wheat”
Claim · model-written summary
Weeds removed 73.22 kg/ha potassium under the weedy check.
- Taxon
- wheatTriticum aestivumt0
- Outcome
- weeds removede0
- Value
- 73.22 kg/hae0
- Qualifier
- potassium (K)e0
- Setting
- weedy check conditionse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under weedy check conditions, weeds removed 10.71, 5.87 and 73.22 kg/ha of N, phosphorus (P) and potassium (K) respectively reducing grain yield by 34.5 % compared to weed free conditions.”
t0“wheat”
Claim · model-written summary
Weedy conditions reduced wheat grain yield by 34.5% versus weed-free conditions.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- weedy check conditionse0
- Outcome
- grain yielde0
- Direction
- reducinge0
- Value
- 34.5 %e0
- Comparator
- weed free conditionse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under weedy check conditions, weeds removed 10.71, 5.87 and 73.22 kg/ha of N, phosphorus (P) and potassium (K) respectively reducing grain yield by 34.5 % compared to weed free conditions.”
t0“wheat”
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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.