Abstract
Evaluation of certain herbicide treatments for weed management in Cynodon dactylon lawn during 1994 and 1995 in Palampur revealed that Paspalum dilatatum was the major weed. Atrazine 4 kg/ha caused significant reduction in number of P. dilatatum. total grasses, total weeds and dry weight of total weeds per unit area. Hand weeding once and atrazine 2 kg/ha were statistically comparable with atrazine 4 kg/ha. Treatment with atrazine 2 kg/ha was statistically comparable with atrazine 4 kg/ha. Treatment with atrazine 2 kg/ha was cost effective as com pared to other treatments.
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Claims 7
Claim · model-written summary
Paspalum dilatatum was the major weed in the Cynodon dactylon lawn at Palampur in 1994 and 1995.
- Taxon
- Cynodon dactylon
Cynodon dactylone1 - Interactor
- Paspalum dilatatum
_Paspalum_dilatatum_inflorescences.jpg?width=60)
Paspalum dilatatume1weed - Outcome
- Paspalum dilatatum was the major weede1
- Setting
- Palampure1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_Paspalum_dilatatum_inflorescences.jpg?width=500)
Verbatim
e1“Evaluation of certain herbicide treatments for weed management in Cynodon dactylon lawn during 1994 and 1995 in Palampur revealed that Paspalum dilatatum was the major weed”
Claim · model-written summary
Atrazine 4 kg/ha significantly reduced the number of P. dilatatum.
- Taxon
- Cynodon dactylonCynodon dactylont0
- Treatment
- Atrazine 4 kg/hae1
- Interactor
- P. dilatatumPaspalum dilatatume1weed
- Outcome
- number of P. dilatatume1
- Direction
- reductione1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Atrazine 4 kg/ha caused significant reduction in number of P. dilatatum. total grasses, total weeds and dry weight of total weeds per unit area”
t0“Cynodon dactylon Lawn”
Claim · model-written summary
Atrazine 4 kg/ha significantly reduced total grasses and total weeds per unit area.
- Taxon
- Cynodon dactylonCynodon dactylont0
- Treatment
- Atrazine 4 kg/hae1
- Outcome
- total grasses, total weedse1
- Direction
- reductione1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Atrazine 4 kg/ha caused significant reduction in number of P. dilatatum. total grasses, total weeds and dry weight of total weeds per unit area”
t0“Cynodon dactylon Lawn”
Claim · model-written summary
Atrazine 4 kg/ha significantly reduced dry weight of total weeds per unit area.
- Taxon
- Cynodon dactylonCynodon dactylont0
- Treatment
- Atrazine 4 kg/hae1
- Outcome
- dry weight of total weedse1
- Direction
- reductione1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Atrazine 4 kg/ha caused significant reduction in number of P. dilatatum. total grasses, total weeds and dry weight of total weeds per unit area”
t0“Cynodon dactylon Lawn”
Claim · model-written summary
Hand weeding once was statistically comparable with atrazine 4 kg/ha.
- Taxon
- Cynodon dactylonCynodon dactylont0
- Treatment
- Hand weeding oncee1
- Outcome
- statistically comparablee1
- Direction
- statistically comparablee1
- Comparator
- atrazine 4 kg/hae1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Hand weeding once and atrazine 2 kg/ha were statistically comparable with atrazine 4 kg/ha”
t0“Cynodon dactylon Lawn”
Claim · model-written summary
Atrazine 2 kg/ha was statistically comparable with atrazine 4 kg/ha.
- Taxon
- Cynodon dactylonCynodon dactylont0
- Treatment
- atrazine 2 kg/hae1
- Outcome
- statistically comparablee1
- Direction
- statistically comparablee1
- Comparator
- atrazine 4 kg/hae1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Hand weeding once and atrazine 2 kg/ha were statistically comparable with atrazine 4 kg/ha”
t0“Cynodon dactylon Lawn”
Claim · model-written summary
Atrazine 2 kg/ha was more cost effective than other treatments.
- Taxon
- Cynodon dactylonCynodon dactylont0
- Treatment
- atrazine 2 kg/hae1
- Outcome
- cost effectivee1
- Direction
- cost effectivee1
- Comparator
- other treatmentse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Treatment with atrazine 2 kg/ha was cost effective as com pared to other treatments”
t0“Cynodon dactylon Lawn”
The same questions in other papers
atrazine · weed · Cynodon dactylon (Bermuda grass)Positive and negative results
1 paper in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
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.