Abstract
An experiment was conducted to decipher the feasibility of using crop extract (bio-herbicide) as an alternative for chemical weed control in rice. After seed bed preparation, seedlings of IR-6 rice were transplanted in a randomized complete block design with four replications. The data showed that weedy check treatment recorded the maximum fresh and dry weed biomass. While application of half dose of Ryzelan + half dose of sorghum water extract (sorgaab) produced the maximum number of tillers, panicles and normal kernels. The use of sorghum water extract (alone) produced the maximum number of spikelets, 1000-grain weight and paddy yield. Based on these results, it is concluded that the use of crop extract can safely be used as a bioherbicide for controlling weeds and obtaining better yields of rice.
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Claims 4
Claim · model-written summary
The weedy check had maximum fresh and dry weed biomass.
- Taxon
- rice
Oryza sativat0 - Treatment
- weedy check treatmente0
- Interactor
- weede0weed
- Outcome
- fresh and dry weed biomasse0
- Direction
- maximume0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“weedy check treatment recorded the maximum fresh and dry weed biomass.”
t0“rice”
Claim · model-written summary
Half-dose Ryzelan plus half-dose sorghum water extract produced maximum tillers, panicles and normal kernels in rice.
- Taxon
- riceOryza sativat0
- Treatment
- half dose of Ryzelan + half dose of sorghum water extract (sorgaab)e0
- Outcome
- number of tillers, panicles and normal kernelse0
- Direction
- maximume0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of half dose of Ryzelan + half dose of sorghum water extract (sorgaab) produced the maximum number of tillers, panicles and normal kernels.”
t0“rice”
Claim · model-written summary
Sorghum water extract alone produced maximum rice spikelets, 1000-grain weight and paddy yield.
- Taxon
- riceOryza sativat0
- Treatment
- sorghum water extract (alone)e0
- Outcome
- number of spikelets, 1000-grain weight and paddy yielde0
- Direction
- maximume0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The use of sorghum water extract (alone) produced the maximum number of spikelets, 1000-grain weight and paddy yield.”
t0“rice”
Claim · model-written summary
The authors recommend crop extract as a bioherbicide to control weeds and improve rice yield.
- Taxon
- riceOryza sativae0
- Outcome
- controlling weeds and obtaining better yields of ricee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the use of crop extract can safely be used as a bioherbicide for controlling weeds and obtaining better yields of rice.”
The same questions in other papers
Sorghum · yield · Oryza sativa (rice)Positive and negative results
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- negative
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See all 9 papers →botanical · yield · Oryza sativa (rice)Results differ
192 papers in the same direction as this paper · 11 in the opposite direction · 4 reporting no difference from an alternative
- negative
- no effect
- negative
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See all 208 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.