Abstract
A field experiment was conducted during rabi, season of 2019-20 at the Research farm, Bihar Agricultural College, Sabour, Bhagalpur.The experiment consisting of fourteen treatments was laid out in randomized block design with three replications. The crop was infested with the divergent type of weed flora e.g. Phalaris minor, Fumaria parviflora and Cynodon dactylon of grassy, Chenopodium album, Anagallis arvensis, Melilotus alba, Argemona Mexicana and Solanum nigrum of broad-leaved and Cyperus rotundus, Cyprus iria and Cyprus difformis of sedges group.The sowing of wheat variety HD-2967 was done on 23th November 2019, and harvesting was done on 5th April, 2020. The results revealed that ready-mix application of (clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoE) and(mesosulfuron @ 12 g a.i. ha-1 + iodosulfuron-methyl-sodium @ 2.4 g a.i. ha-1PoE) gave higher weed control efficiency (82.02%, 79.31%), lower weed index (4.56%, 6.81%) respectively.Both of these treatments recorded 69.04 and 65.47 per cent grain yield enhancement along with the highest benefit-cost ratio (1.65 and 1.57).The maximum nutrient uptake was also noticed under T8 and T12. No any phytotoxic symptoms has been recorded under these two treatments.Among nutrient content (%), phosphorus content (%) in grain and straw has been recorded highest in weed free and it was significantly at par with T4, T5, T8 and T10 treatment respectively.Based on all the observation recorded, clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoE has performed better in all respects amongst all the herbicide applied treatment followed bymesosulfuron @ 12 g a.i. ha-1 + iodosulfuron-methyl-sodium @ 2.4 g a.i. ha-1 PoE.The maximum bacterial count (10.55 x 107 CFU g-1soil) was observed under the treatment T8 while fungi and actinomycetes population were found higher under weedy check.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 14
Claim · model-written summary
Clodinafop-propargyl plus metsulfuron-methyl produced 82.02% weed control efficiency.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoEe0
- Outcome
- weed control efficiencye0
- Direction
- highere0
- Value
- 82.02%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“(clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoE) and(mesosulfuron @ 12 g a.i. ha-1 + iodosulfuron-methyl-sodium @ 2.4 g a.i. ha-1PoE) gave higher weed control efficiency (82.02%, 79.31%)”
t0“wheat”
Claim · model-written summary
Mesosulfuron plus iodosulfuron produced 79.31% weed control efficiency.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- mesosulfuron @ 12 g a.i. ha-1 + iodosulfuron-methyl-sodium @ 2.4 g a.i. ha-1PoEe0
- Outcome
- weed control efficiencye0
- Direction
- highere0
- Value
- 79.31%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“(clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoE) and(mesosulfuron @ 12 g a.i. ha-1 + iodosulfuron-methyl-sodium @ 2.4 g a.i. ha-1PoE) gave higher weed control efficiency (82.02%, 79.31%)”
t0“wheat”
Claim · model-written summary
The clodinafop mixture produced a 4.56% weed index.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoEe1
- Outcome
- weed indexe0
- Direction
- lowere0
- Value
- 4.56%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“lower weed index (4.56%, 6.81%) respectively”
e1“ready-mix application of (clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoE)”
t0“wheat”
Claim · model-written summary
The mesosulfuron mixture produced a 6.81% weed index.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- mesosulfuron @ 12 g a.i. ha-1 + iodosulfuron-methyl-sodium @ 2.4 g a.i. ha-1PoEe1
- Outcome
- weed indexe0
- Direction
- lowere0
- Value
- 6.81%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“lower weed index (4.56%, 6.81%) respectively”
e1“mesosulfuron @ 12 g a.i. ha-1 + iodosulfuron-methyl-sodium @ 2.4 g a.i. ha-1PoE”
t0“wheat”
Claim · model-written summary
The clodinafop mixture increased grain yield by 69.04 percent.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoEe1
- Outcome
- grain yielde0
- Direction
- enhancemente0
- Value
- 69.04e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Both of these treatments recorded 69.04 and 65.47 per cent grain yield enhancement”
e1“ready-mix application of (clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoE)”
t0“wheat”
Claim · model-written summary
The mesosulfuron mixture increased grain yield by 65.47 percent.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- mesosulfuron @ 12 g a.i. ha-1 + iodosulfuron-methyl-sodium @ 2.4 g a.i. ha-1PoEe1
- Outcome
- grain yielde0
- Direction
- enhancemente0
- Value
- 65.47 per cente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Both of these treatments recorded 69.04 and 65.47 per cent grain yield enhancement”
e1“mesosulfuron @ 12 g a.i. ha-1 + iodosulfuron-methyl-sodium @ 2.4 g a.i. ha-1PoE”
t0“wheat”
Claim · model-written summary
The clodinafop mixture achieved a benefit-cost ratio of 1.65.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoEe1
- Outcome
- benefit-cost ratioe0
- Direction
- higheste0
- Value
- 1.65e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highest benefit-cost ratio (1.65 and 1.57)”
e1“ready-mix application of (clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoE)”
t0“wheat”
Claim · model-written summary
The mesosulfuron mixture achieved a benefit-cost ratio of 1.57.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- mesosulfuron @ 12 g a.i. ha-1 + iodosulfuron-methyl-sodium @ 2.4 g a.i. ha-1PoEe1
- Outcome
- benefit-cost ratioe0
- Direction
- higheste0
- Value
- 1.57e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“highest benefit-cost ratio (1.65 and 1.57)”
e1“mesosulfuron @ 12 g a.i. ha-1 + iodosulfuron-methyl-sodium @ 2.4 g a.i. ha-1PoE”
t0“wheat”
Claim · model-written summary
Nutrient uptake was maximal under T8 and T12.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- T8 and T12e0
- Outcome
- nutrient uptakee0
- Direction
- maximume0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum nutrient uptake was also noticed under T8 and T12”
t0“wheat”
Claim · model-written summary
T8 and T12 showed no phytotoxic symptoms.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- T8 and T12e1
- Outcome
- No any phytotoxic symptomse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“No any phytotoxic symptoms has been recorded under these two treatments”
e1“under T8 and T12”
t0“wheat”
Claim · model-written summary
Weed-free plots had the highest phosphorus content in grain and straw, statistically at par with four treatments.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- weed freee0
- Outcome
- phosphorus content (%) in grain and strawe0
- Direction
- higheste0
- Comparator
- T4, T5, T8 and T10e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“phosphorus content (%) in grain and straw has been recorded highest in weed free and it was significantly at par with T4, T5, T8 and T10 treatment respectively”
t0“wheat”
Claim · model-written summary
The authors judged the clodinafop mixture best among herbicide treatments.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoEe0
- Outcome
- has performed better in all respects amongst all the herbicide applied treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“clodinafop-propargyl @ 60 g a.i. ha-1 + metsulfuron-methyl @ 4 g a.i. ha-1 PoE has performed better in all respects amongst all the herbicide applied treatment”
t0“wheat”
Claim · model-written summary
T8 had the maximum bacterial count, 10.55 x 107 CFU per gram soil.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- T8e0
- Outcome
- bacterial counte0
- Direction
- maximume0
- Value
- 10.55 x 107 CFU g-1soile0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“maximum bacterial count (10.55 x 107 CFU g-1soil) was observed under the treatment T8”
t0“wheat”
Claim · model-written summary
Fungal and actinomycete populations were higher under the weedy check.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- weedy checke0
- Outcome
- fungi and actinomycetes populatione0
- Direction
- highere0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“fungi and actinomycetes population were found higher under weedy check”
t0“wheat”
The same questions in other papers
clodinafop-propargyl · yield · Triticum aestivum (wheat)Results differ
40 papers in the same direction as this paper · 4 in the opposite direction
- positive
- negative
- no effect
41 papers more in this group
See all 45 papers →Iodosulfuron-methyl-sodium · yield · Triticum aestivum (wheat)Positive and negative results
4 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
2 papers more in this group
See all 6 papers →clodinafop-propargyl · weed · Triticum aestivum (wheat)Positive and negative results
33 papers in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative
- positive
- negative
- negative
33 papers more in this group
See all 37 papers →metsulfuron methyl · weed · Triticum aestivum (wheat)Positive and negative results
131 papers in the same direction as this paper · 2 in the opposite direction
- positive
- negative
- negative
130 papers more in this group
See all 134 papers →metsulfuron methyl · yield · Triticum aestivum (wheat)Positive and negative results
142 papers in the same direction as this paper · 7 in the opposite direction · 5 reporting no difference from an alternative
- positive
- negative
- negative
151 papers more in this group
See all 155 papers →Iodosulfuron-methyl-sodium · weed · Triticum aestivum (wheat)Results agree
5 papers in the same direction as this paper
- positive
- positive
- positive
2 papers more in this group
See all 6 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.