Abstract
Studies on the efficacy of bio-rational pesticides and agricultural methods against the chief diseases, insect pests and weeds of rice showed that the efficacy of the mixtures of jingangmycin and bacillus-cereus, and jingangmycin and polyoxin against rice sheath blight were 75.16%-94.27% after sprayed once at the tiller and boot end stages of rice, respectively, and better than that of chemical fungicide triadimefon. The efficacy of kasugamycin and blasticidin was 50.54%-72.67% on rice leaf blast and 76.66%-87.42% on rice head blast, and equal to the chemical fungicide tricyclazole after sprayed once at the initial stage of rice leaf blast occurrence and the initial and end stages of earing, respectively. The efficacy of bacillus thuringiensis on Chilo suppressalis and Cnaphalocrocis medinalis was better than that of chemical insecticide bisultap, and the efficacy of saponin-nicotine and matrine was equal to that of chemical insecticide bisultap when the three biorational insecticides were sprayed at 1-2 instar larvae of pests. The efficacy of saponin-nicotine and matrine was above 70%, and lower than that of chemical insecticide imidacloprid 3-30 d after sprayed at 1-2 instar larvae of Nilaparvata lugens. The occurrence of weeds could be controlled, and the rice yield could be raised when the suitable non-thorough decomposed organism was applied or weeding was carried after the field had been ploughed twice before rice transplant. The rice yield could be raised by using biorational pesticides and agricultural methods against the chief diseases, insect pests and weeds of rice. The residue of pesticides in rice was lower in the bio-control area than in the chemical control area, according with the demands of health target of green food.
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Claims 17
Claim · model-written summary
jingangmycin and bacillus-cereus controlled rice sheath blight better than triadimefon, with reported efficacy in the 75.16%-94.27% range.
- Taxon
- rice
Oryza sativae0 - Treatment
- jingangmycin and bacillus-cereuse0
- Outcome
- rice sheath blighte0
- Direction
- bettere0
- Value
- 75.16%-94.27%e0
- Comparator
- triadimefone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the efficacy of the mixtures of jingangmycin and bacillus-cereus, and jingangmycin and polyoxin against rice sheath blight were 75.16%-94.27% after sprayed once at the tiller and boot end stages of rice, respectively, and better than that of chemical fungicide triadimefon”
Claim · model-written summary
jingangmycin and polyoxin controlled rice sheath blight better than triadimefon, with reported efficacy in the 75.16%-94.27% range.
- Taxon
- riceOryza sativae0
- Treatment
- jingangmycin and polyoxine0
- Outcome
- rice sheath blighte0
- Direction
- bettere0
- Value
- 75.16%-94.27%e0
- Comparator
- triadimefone0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the efficacy of the mixtures of jingangmycin and bacillus-cereus, and jingangmycin and polyoxin against rice sheath blight were 75.16%-94.27% after sprayed once at the tiller and boot end stages of rice, respectively, and better than that of chemical fungicide triadimefon”
Claim · model-written summary
kasugamycin efficacy against rice leaf blast was 50.54%-72.67%, equal to tricyclazole.
- Taxon
- riceOryza sativae0
- Treatment
- kasugamycine0
- Outcome
- rice leaf blaste0
- Direction
- equale0
- Value
- 50.54%-72.67%e0
- Comparator
- tricyclazolee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The efficacy of kasugamycin and blasticidin was 50.54%-72.67% on rice leaf blast and 76.66%-87.42% on rice head blast, and equal to the chemical fungicide tricyclazole”
Claim · model-written summary
kasugamycin efficacy against rice head blast was 76.66%-87.42%, equal to tricyclazole.
- Taxon
- riceOryza sativae0
- Treatment
- kasugamycine0
- Outcome
- rice head blaste0
- Direction
- equale0
- Value
- 76.66%-87.42%e0
- Comparator
- tricyclazolee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The efficacy of kasugamycin and blasticidin was 50.54%-72.67% on rice leaf blast and 76.66%-87.42% on rice head blast, and equal to the chemical fungicide tricyclazole”
Claim · model-written summary
blasticidin efficacy against rice leaf blast was 50.54%-72.67%, equal to tricyclazole.
- Taxon
- riceOryza sativae0
- Treatment
- blasticidine0
- Outcome
- rice leaf blaste0
- Direction
- equale0
- Value
- 50.54%-72.67%e0
- Comparator
- tricyclazolee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The efficacy of kasugamycin and blasticidin was 50.54%-72.67% on rice leaf blast and 76.66%-87.42% on rice head blast, and equal to the chemical fungicide tricyclazole”
Claim · model-written summary
blasticidin efficacy against rice head blast was 76.66%-87.42%, equal to tricyclazole.
- Taxon
- riceOryza sativae0
- Treatment
- blasticidine0
- Outcome
- rice head blaste0
- Direction
- equale0
- Value
- 76.66%-87.42%e0
- Comparator
- tricyclazolee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The efficacy of kasugamycin and blasticidin was 50.54%-72.67% on rice leaf blast and 76.66%-87.42% on rice head blast, and equal to the chemical fungicide tricyclazole”
Claim · model-written summary
Bacillus thuringiensis controlled Chilo suppressalis better than bisultap in rice.
- Taxon
- riceOryza sativat0
- Treatment
- bacillus thuringiensise0
- Interactor
- Chilo suppressalis
.jpg?width=60)
Chilo suppressalise0pest - Outcome
- efficacy of bacillus thuringiensise0
- Direction
- bettere0
- Comparator
- bisultape0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“The efficacy of bacillus thuringiensis on Chilo suppressalis and Cnaphalocrocis medinalis was better than that of chemical insecticide bisultap”
t0“rice production”
Claim · model-written summary
Bacillus thuringiensis controlled Cnaphalocrocis medinalis better than bisultap in rice.
- Taxon
- riceOryza sativat0
- Treatment
- bacillus thuringiensise0
- Interactor
- Cnaphalocrocis medinalis
Cnaphalocrocis medinalise0pest - Outcome
- efficacy of bacillus thuringiensise0
- Direction
- bettere0
- Comparator
- bisultape0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The efficacy of bacillus thuringiensis on Chilo suppressalis and Cnaphalocrocis medinalis was better than that of chemical insecticide bisultap”
t0“rice production”
Claim · model-written summary
saponin-nicotine efficacy against rice pests equaled bisultap.
- Taxon
- riceOryza sativat0
- Treatment
- saponin-nicotinee0
- Outcome
- efficacye0
- Direction
- equale0
- Comparator
- bisultape0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the efficacy of saponin-nicotine and matrine was equal to that of chemical insecticide bisultap when the three biorational insecticides were sprayed at 1-2 instar larvae of pests”
t0“rice production”
Claim · model-written summary
matrine efficacy against rice pests equaled bisultap.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the efficacy of saponin-nicotine and matrine was equal to that of chemical insecticide bisultap when the three biorational insecticides were sprayed at 1-2 instar larvae of pests”
t0“rice production”
Claim · model-written summary
saponin-nicotine efficacy against Nilaparvata lugens exceeded 70% but was lower than imidacloprid.
- Taxon
- riceOryza sativat0
- Treatment
- saponin-nicotinee0
- Interactor
- Nilaparvata lugens
Nilaparvata lugense0pest - Outcome
- efficacy of saponin-nicotine and matrinee0
- Direction
- lowere0
- Value
- 70%e0
- Comparator
- imidaclopride0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The efficacy of saponin-nicotine and matrine was above 70%, and lower than that of chemical insecticide imidacloprid 3-30 d after sprayed at 1-2 instar larvae of Nilaparvata lugens”
t0“rice production”
Claim · model-written summary
matrine efficacy against Nilaparvata lugens exceeded 70% but was lower than imidacloprid.
- Taxon
- riceOryza sativat0
- Treatment
- matrinee0
- Interactor
- Nilaparvata lugensNilaparvata lugense0pest
- Outcome
- efficacy of saponin-nicotine and matrinee0
- Direction
- lowere0
- Value
- 70%e0
- Comparator
- imidaclopride0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The efficacy of saponin-nicotine and matrine was above 70%, and lower than that of chemical insecticide imidacloprid 3-30 d after sprayed at 1-2 instar larvae of Nilaparvata lugens”
t0“rice production”
Claim · model-written summary
suitable non-thorough decomposed organism controlled weeds and raised rice yield after ploughing twice before transplanting.
- Taxon
- riceOryza sativae0
- Treatment
- suitable non-thorough decomposed organisme0
- Outcome
- occurrence of weedse0
- Direction
- controllede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The occurrence of weeds could be controlled, and the rice yield could be raised when the suitable non-thorough decomposed organism was applied or weeding was carried after the field had been ploughed twice before rice transplant”
Claim · model-written summary
suitable non-thorough decomposed organism controlled weeds and raised rice yield after ploughing twice before transplanting.
- Taxon
- riceOryza sativae0
- Treatment
- suitable non-thorough decomposed organisme0
- Outcome
- rice yielde0
- Direction
- raisede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The occurrence of weeds could be controlled, and the rice yield could be raised when the suitable non-thorough decomposed organism was applied or weeding was carried after the field had been ploughed twice before rice transplant”
Claim · model-written summary
weeding controlled weeds and raised rice yield after ploughing twice before transplanting.
- Taxon
- riceOryza sativae0
- Treatment
- weedinge0
- Outcome
- occurrence of weedse0
- Direction
- controllede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The occurrence of weeds could be controlled, and the rice yield could be raised when the suitable non-thorough decomposed organism was applied or weeding was carried after the field had been ploughed twice before rice transplant”
Claim · model-written summary
weeding controlled weeds and raised rice yield after ploughing twice before transplanting.
- Taxon
- riceOryza sativae0
- Treatment
- weedinge0
- Outcome
- rice yielde0
- Direction
- raisede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The occurrence of weeds could be controlled, and the rice yield could be raised when the suitable non-thorough decomposed organism was applied or weeding was carried after the field had been ploughed twice before rice transplant”
Claim · model-written summary
Pesticide residue in rice was lower in the bio-control area than in the chemical control area.
- Taxon
- riceOryza sativae0
- Treatment
- bio-control areae0
- Outcome
- residue of pesticides in ricee0
- Direction
- lowere0
- Comparator
- chemical control areae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The residue of pesticides in rice was lower in the bio-control area than in the chemical control area”
The same questions in other papers
polyoxin · disease · Oryza sativa (rice)Results agree
1 paper in the same direction as this paper
- positive
kasugamycin · disease · Oryza sativa (rice)Results agree
2 papers in the same direction as this paper
- positive
- positive
Matrine · Nilaparvata lugens · Oryza sativa (rice)Results agree
2 papers in the same direction as this paper
- positive
- positive
biocontrol · molecular: metabolites · Oryza sativa (rice)Positive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
- negative
- positive
- positive
herbicide · weed · Oryza sativa (rice)Positive and negative results
578 papers in the same direction as this paper · 17 in the opposite direction · 7 reporting no difference from an alternative
- negative
- no effect
- negative
599 papers more in this group
See all 603 papers →herbicide · yield · Oryza sativa (rice)Positive and negative results
724 papers in the same direction as this paper · 57 in the opposite direction · 20 reporting no difference from an alternative
- no effect
- negative
- negative
798 papers more in this group
See all 802 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.