Claim · model-written summary
Pendimethalin plus imazethapyr at 1.0 kg/ha gave higher grain yield than other herbicide treatments (1.41).
- Taxon
- greengram
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Vigna radiata var. radiatat0 - Treatment
- pre-mix pendimethalin + imazethapyr at 1.0 kg/hae1
- Outcome
- grain yielde0
- Direction
- highere0
- Value
- 1.41e0
- Comparator
- other treatments of herbicidese0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
t0“greengram”
e0“Among the herbicides, preemergence application of pre-mix pendimethalin + imazethapyr at 1.0 and 0.75 kg/ha recorded higher grain yield (1.41 and 1.31 t/ha, respectively) and provided higher net returns (` 52970 and ` 48390, respectively) and B: C ratio (2.57 and 2.44, respectively) than the other treatments of herbicides due to significant reduction in the dry weight of weeds and higher weed control efficiency and consequently improving the yield attributing parameters.”
e1“Preemergence application of pre-mix pendimethalin + imazethapyr at 1.0 kg/ha showed lowest weed index and highest weed control efficiency, followed by pre-mix pendimethalin + imazethapyr at 0.75 kg/ha and two hand weedings done at 20 and 40 days after sowing.”
Title
Efficacy of pre-and post-emergence herbicides for weed control in greengram
Guriqbal Singh; Harpreet Kaur Virk; Poonam Sharma Indian Journal of Weed Science 2017. doi:10.5958/0974-8164.2017.00065.x
Other claims from this paper (9)
- Intervention effect Pendimethalin plus imazethapyr at 1.0 kg/ha gave the lowest weed index and highest weed control efficiency, ahead of the lower dose and hand weeding.
- Intervention effect Quizalofop-ethyl at 37.5 g/ha reduced nodule number and dry weight per plant compared with other herbicides.
- Intervention effect The weed-free treatment produced the highest grain yield, gross returns and net returns.
- Intervention effect Pendimethalin plus imazethapyr at 1.0 kg/ha gave higher net returns than other herbicide treatments (` 52970).
- Intervention effect Pendimethalin plus imazethapyr at 1.0 kg/ha gave higher B: C ratio than other herbicide treatments (2.57).
- Intervention effect Pendimethalin plus imazethapyr at 0.75 kg/ha gave higher grain yield than other herbicide treatments (1.31 t/ha).
- Intervention effect Pendimethalin plus imazethapyr at 0.75 kg/ha gave higher net returns than other herbicide treatments (` 48390).
- Intervention effect Pendimethalin plus imazethapyr at 0.75 kg/ha gave higher B: C ratio than other herbicide treatments (2.44).
- Intervention effect The two pendimethalin plus imazethapyr doses significantly reduced weed dry weight and increased weed control efficiency and yield attributes relative to other herbicides.