Claim · model-written summary
Leaf area index, SCMR, total dry matter, relative water content and crop growth rate decreased significantly and varied among restorer lines.
- Taxon
- sunflower
Helianthus annuust0 - Treatment
- water stresse1
- Outcome
- LAI, SCMR, TDM, relative water content (RWC) andCGRe0
- Direction
- decreasee0
Not reportedComparator
Verbatim
e0“Significant decrease and variation was observed among the restorer lines for LAI, SCMR, TDM, relative water content (RWC) andCGR”
t0“sunflower”
e1“Water stress was imposed in stress plots from flowering to harvest.”
Title
Effect of water stress on physiological traits of sunflower (Helianthus annuus L.) restorer lines
LAKSHMI PRAYAGA; B YASASWINI CHOWDARY; S NARENDER REDDY; et al. Journal of Oilseeds Research 2021. doi:10.56739/jor.v38i1.136993
Other claims from this paper (4)
- Intervention effect Water stress reduced leaf area index, total dry matter and crop growth rate by over 30%.
- Intervention effect SPAD chlorophyll meter readings decreased by less than 10% under water stress.
- Intervention effect Leaf temperature and proline concentration increased under water stress.
- Observation RGP 21-P6, RGP 61-P1, RGP-61-P2, and RGP 95-P1 were superior for LAI, CGR, TDM and leaf temperature under water stress.