Claim · model-written summary
Grain yield and RAE increased through the second cropping for ORP, then decreased.
Amaranthus hypochondriacusVerbatim
e0“Grain yield and Relative Agronomic Efficiency (RAE) decreased with continuous cropping for SSP but increased with continuous cropping for ORP and SRP till second cropping; thereafter there was a decrease”
t0“GRAIN AMARANTH (AMARANTHUS CRUENTUS L.)”
Title
RESIDUAL EFFECTS OF PHOSPHORUS SOURCES IN GRAIN AMARANTH (AMARANTHUS CRUENTUS L.) PRODUCTION
O.D. Ojo; M.O. Akoroda; E.A. Akinrinde Acta Horticulturae 2011. doi:10.17660/actahortic.2011.911.14
Other claims from this paper (7)
- Observation Grain amaranth yield was better in sandy loam Haplustalf than clayey Kaudiudult under continuous cropping.
- Observation Grain yield decreased with continuous cropping for SSP.
- Observation Relative Agronomic Efficiency decreased with continuous cropping for SSP.
- Observation Grain yield and RAE increased through the second cropping for SRP, then decreased.
- Observation Across three crops, SRP was 68.9% as effective as SSP for increasing grain yield.
- Observation Across three crops, ORP was 73.5% as effective as SSP for increasing grain yield.
- Recommendation The authors recommend ORP and Haplustalf soil for continuous grain amaranth production.