Claim · model-written summary
Pretilachlor at 3 DAT followed by metsulfuron methyl + chlorimuron ethyl at 25 DAT gave crop nitrogen, phosphorus and potassium uptake comparable to hand weeding twice.
- Taxon
- transplanted ricet0
- Treatment
- pretilachlor @ 750 g a.i. ha-1 as PE at 3 DAT followed by metsulfuron methyl + chlorimuron ethyl @ 4 g a.i.ha-1 as PoE at 25 DATe3
- Outcome
- nitrogen, phosphorus and potassium uptake of crope1
- Direction
- comparablee2
- Comparator
- hand weeding twice at 25 and 45 DATe1
- Setting
- Hyderabade0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleValueQualifier
Verbatim
t0“transplanted rice”
e0“An experiment was conducted during kharif, 2013 and 2014 at Hyderabad”
e1“Significantly the higher nitrogen, phosphorus and potassium uptake of crop was observed with T13 treatment (hand weeding twice at 25 and 45 DAT)”
e2“was comparable with T4 (pyrazosulfuron ethyl @ 20 g a.i. ha-1 at 3 DAT followed by manual weeding at 25 DAT)”
e3“T12 (pretilachlor @ 750 g a.i. ha-1 as PE at 3 DAT followed by metsulfuron methyl + chlorimuron ethyl @ 4 g a.i.ha-1 as PoE at 25 DAT)”
Title
Major nutrient uptake by weeds and crop in herbicide applied transplanted rice
Spandana Bhatt P; M. Yakadri; Subash reddy; et al. International Journal of Chemical Studies 2018
Other claims from this paper (3)
- Intervention effect In Hyderabad trials, hand weeding twice at 25 and 45 DAT (T13) gave significantly higher crop nitrogen, phosphorus and potassium uptake.
- Intervention effect Pyrazosulfuron ethyl at 3 DAT followed by manual weeding at 25 DAT gave crop nitrogen, phosphorus and potassium uptake comparable to hand weeding twice.
- Intervention effect Bispyribac sodium at 20 g a.i. ha-1 with metsulfuron methyl + chlorimuron ethyl at 25 DAT gave crop nitrogen, phosphorus and potassium uptake comparable to hand weeding twice.