Abstract
In a 2-years study, application of atrazine to maize at 2.0 kg/ha proved quite effiective in controlling weeds (67%) and enhancing seed yield by 143% over control in mid hills of Meghalaya. Tank mixing of Triton X-100 to atrazine I kg/ha was as effiective asmanual weeding (62% WCE). Application of atrazine at 10 days after emergence neither controlled weeds effectively nor produced seed yield comparable to its pre-emcrgence application.
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Claims 5
Claim · model-written summary
Atrazine at 2.0 kg/ha controlled weeds by 67% compared with control.
- Treatment
- atrazine to maize at 2.0 kg/hae0
- Outcome
- controlling weedse0
- Direction
- controllinge0
- Value
- 67%e0
- Comparator
- controle0
- Setting
- mid hills of Meghalayae0
Zea maysOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of atrazine to maize at 2.0 kg/ha proved quite effiective in controlling weeds (67%) and enhancing seed yield by 143% over control in mid hills of Meghalaya”
t0“maize”
Claim · model-written summary
Atrazine at 2.0 kg/ha increased maize seed yield by 143% over control.
- Treatment
- atrazine to maize at 2.0 kg/hae0
- Outcome
- seed yielde0
- Direction
- enhancinge0
- Value
- 143%e0
- Comparator
- controle0
- Setting
- mid hills of Meghalayae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of atrazine to maize at 2.0 kg/ha proved quite effiective in controlling weeds (67%) and enhancing seed yield by 143% over control in mid hills of Meghalaya”
t0“maize”
Claim · model-written summary
Atrazine plus Triton X-100 achieved weed control equivalent to manual weeding.
- Treatment
- Tank mixing of Triton X-100 to atrazine I kg/hae0
- Outcome
- WCEe0
- Direction
- as effiectivee0
- Value
- 62% WCEe0
- Comparator
- manual weedinge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Tank mixing of Triton X-100 to atrazine I kg/ha was as effiective asmanual weeding (62% WCE)”
t0“maize”
Claim · model-written summary
Atrazine at 10 days after emergence controlled weeds less effectively than pre-emergence application.
- Treatment
- atrazine at 10 days after emergencee0
- Outcome
- controlled weedse0
- Direction
- neither controlled weeds effectivelye0
- Comparator
- pre-emcrgence applicatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of atrazine at 10 days after emergence neither controlled weeds effectively nor produced seed yield comparable to its pre-emcrgence application”
t0“maize”
Claim · model-written summary
Atrazine at 10 days after emergence produced less seed yield than pre-emergence application.
- Treatment
- atrazine at 10 days after emergencee0
- Outcome
- seed yielde0
- Direction
- nor produced seed yield comparablee0
- Comparator
- pre-emcrgence applicatione0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of atrazine at 10 days after emergence neither controlled weeds effectively nor produced seed yield comparable to its pre-emcrgence application”
t0“maize”
The same questions in other papers
atrazine · weed · Zea mays (maize)Results differ
196 papers in the same direction as this paper · 5 in the opposite direction
- negative
- negative
- negative
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See all 202 papers →atrazine · yield · Zea mays (maize)Results differ
204 papers in the same direction as this paper · 29 in the opposite direction · 6 reporting no difference from an alternative
- negative
- no effect
- negative
236 papers more in this group
See all 240 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.