Claim · model-written summary
SPAD values of rice increased until 60 DAP and decreased thereafter.
- Taxon
- rice
Oryza sativae0
- Organ / stage
- different growth stagese1
- Outcome
- SPAD valuese1
- Direction
- increasede1
- Qualifier
- thereafter decreasede1
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The field experiment was conducted during kharif seasons of 2018 and 2019 in Agronomy research farm ,OUAT on rice”
e1“Chlorophyll content as well as SPAD values of the crop measured at different growth stages of rice at 30 days interval revealed that chlorophyll a, chlorophyll b, total chlorophyll as well as SPAD values of the crop increased till 60 DAP and thereafter decreased”
Title
B.P. PATRA Annals of Plant and Soil Research 2021. doi:10.47815/apsr.2021.10078
Other claims from this paper (14)
- Association Chlorophyll a, chlorophyll b and total chlorophyll of rice increased until 60 DAP and decreased thereafter.
- Intervention effect Early planting gave higher chlorophyll a in rice (2.36 mg g-1) than the comparison.
- Intervention effect Early planting gave higher chlorophyll b in rice (1.26 mg g-1) than the comparison.
- Intervention effect Early planting gave higher total chlorophyll in rice (3.62 mg g-1) than the comparison.
- Intervention effect Early planting gave a higher SPAD value in rice (44.73) than the comparison.
- Intervention effect STBFR + GM treatment gave higher chlorophyll a in rice (2.55 mg g-1) than the comparison.
- Intervention effect STBFR + GM treatment gave higher chlorophyll b in rice (1.38 mg g-1) than the comparison.
- Intervention effect STBFR + GM treatment gave higher total chlorophyll in rice (3.99 mg g-1) than the comparison.
- Intervention effect STBFR + GM treatment gave a higher SPAD value in rice (46.87) than the comparison.
- Intervention effect Early planting gave higher leaf N content in rice (2.58 %) than the comparison.
- Intervention effect Early planting gave higher grain yield in rice (5008 kg ha-1) than the comparison.
- Intervention effect STBFR + GM gave higher leaf N content in rice (2.74 %) than the comparison.
- Intervention effect STBFR + GM gave higher grain yield in rice (5015 kg ha-1) than the comparison.
- Association Leaf N content and SPAD value of rice are positively and linearly related.