Claim · model-written summary
Grain yield of both crops significantly declined under the control treatment.
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Verbatim
e1“After 30th cycle, grain yield of both the crops significantly declined under control”
t0“long-term (30 years) rice-wheat system”
Title
Sushanta Saha; Bholanath Saha; Manabendra Ray; et al. Journal of Plant Nutrition 2018. doi:10.1080/01904167.2018.1510509
Other claims from this paper (7)
- Intervention effect Highest rice grain yield was obtained with 50% N supplied through green manure.
- Intervention effect Highest wheat grain yield was obtained with 50% N supplied through farm yard manure.
- Intervention effect The yield slope under INM was considerably higher than under 100% recommended fertilizer.
- Association The sustainable yield index was lower in the control than under other treatments.
- Intervention effect The sustainable yield index was considerably higher with 100% RDF and under INM than in the control.
- Observation Soils under all treatments suffered an apparent loss of K and N, except where organics replaced 50% N.
- Association Apparent K balance was negatively correlated with SYI and yield slope; K is the sole factor for yield sustainability.