Claim · model-written summary
Herbicides reduced weed dry weight by 74-87%.
- Taxon
- rice
Oryza sativat0
- Treatment
- herbicidese1
- Interactor
- weede0weed
- Outcome
- weed dry weighte0
- Direction
- decreasee0
- Value
- 74-87 %e0
Not reportedComparator
Verbatim
e0“74-87 % decrease in weed dry weight”
e1“application of herbicides was 7-19 %”
t0“rice”
Title
Weed management improves yield and quality of direct seeded rice
Nadeem Akbar; Khawar Jabran; Muhammad Amjad Ali Australian Journal of Crop Science 2011
Other claims from this paper (14)
- Intervention effect All weed-control methods reduced weed density and dry weight and improved rice yield and quality versus control.
- Intervention effect Hand pulling suppressed weeds more than mechanical hoeing.
- Intervention effect Hand pulling increased rice yield more than mechanical hoeing.
- Intervention effect Hand pulling suppressed weeds more than herbicides.
- Intervention effect Mechanical hoeing suppressed weeds more than herbicides.
- Intervention effect Hand pulling increased yield more than herbicides.
- Intervention effect Mechanical hoeing increased yield more than herbicides.
- Intervention effect Herbicides reduced weed density by more than 80%.
- Intervention effect Hand pulling increased grain yield by a maximum of 30% over control.
- Intervention effect Mechanical hoeing increased grain yield by 25% over control.
- Intervention effect Mechanical hoeing produced 60.47 normal kernels and improved quality.
- Intervention effect Hand pulling produced 60.03 normal kernels and improved quality.
- Intervention effect Herbicides increased rice yield by 7-19%.
- Intervention effect Pretilachlor ranked above butachlor and pendimethalin for weed suppression and rice yield.