Abstract
Field experiment was carried out in a split plot design with combinations of two varieties of sugarcane (CO-1148 and COJ-64) and two moisture levels (irrigated and unirrigated) in main plots and five weed management treatments viz., unweeded control, weed free, atrazine 1.5, 2.0 and 2.5 kg/ha applied as pre-emergence in sub plots. Variety CO-1148 produced significantly higher yield as compared to COJ-64 under both irrigated and unirrigated conditions. Weeds in unweeded check reduced the cane yield by 44.4% over weed free conditions. Weed free conditions recorded significantly higher yield and was statistically at par with atrazine 2.5 kg/ha. However under irrigated conditions atrazine 2.5 kg/ha produced significantly higher yield over atrazine 2.5 kg/ha uhder unirrigated conditions. Significantly highest Benefit/cost ratio was obtained with atrazine 2.5 kg/ha.
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 5
Claim · model-written summary
CO-1148 yielded significantly more cane than COJ-64 under both moisture conditions.
Verbatim
e0“Variety CO-1148 produced significantly higher yield as compared to COJ-64 under both irrigated and unirrigated conditions”
t0“Sugarcane”
Claim · model-written summary
Unweeded conditions reduced cane yield by 44.4% versus weed-free conditions.
Verbatim
e0“Weeds in unweeded check reduced the cane yield by 44.4% over weed free conditions”
t0“Sugarcane”
Claim · model-written summary
Weed-free conditions yielded significantly more and were statistically comparable to atrazine 2.5 kg/ha.
Verbatim
e0“Weed free conditions recorded significantly higher yield and was statistically at par with atrazine 2.5 kg/ha”
t0“Sugarcane”
Claim · model-written summary
Atrazine 2.5 kg/ha yielded significantly more under irrigation than without irrigation.
Verbatim
e0“under irrigated conditions atrazine 2.5 kg/ha produced significantly higher yield over atrazine 2.5 kg/ha uhder unirrigated conditions”
t0“Sugarcane”
Claim · model-written summary
Atrazine 2.5 kg/ha had the highest benefit/cost ratio.
Verbatim
e0“Significantly highest Benefit/cost ratio was obtained with atrazine 2.5 kg/ha”
t0“Sugarcane”
The same questions in other papers
atrazine · yield · Saccharum officinarum (sugarcane)Positive and negative results
15 papers in the same direction as this paper · 1 in the opposite direction
- negative
- positive
- positive
13 papers more in this group
See all 17 papers →herbicide · yield · Saccharum officinarum (sugarcane)Results differ
36 papers in the same direction as this paper · 14 in the opposite direction
- negative
- no effect
- no effect
47 papers more in this group
See all 51 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.