Claim · model-written summary
NPK fertilizer increased rice yield significantly.
- Taxon
- rice
Oryza sativae0 - Treatment
- NPKe0
- Outcome
- rice yielde0
- Direction
- increasede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application of NPK and its combination with green manuring and FYM increased the rice yield significantly”
t0“rice–wheat rotation on reclaimed sodic soil in India”
Title
N. P. S. YADUVANSHI The Journal of Agricultural Science 2003. doi:10.1017/s0021859603002934
Other claims from this paper (16)
- Intervention effect NPK with green manure increased rice yield significantly.
- Intervention effect NPK with farmyard manure increased rice yield significantly.
- Intervention effect Nitrogen use efficiency in rice was similar under inorganic fertilizer and combined organic-inorganic treatments.
- Intervention effect Residual organic manures with inorganic fertilizers increased wheat nitrogen use efficiency.
- Intervention effect Full recommended inorganic fertilizer produced a 2·98 t/ha rice response.
- Intervention effect Adding green manure to full recommended fertilizer produced a 4·27 t/ha rice response.
- Intervention effect Adding farmyard manure to full recommended fertilizer produced a 4·10 t/ha rice response.
- Intervention effect The 150% fertilizer treatment produced a 3·54 t/ha rice response.
- Intervention effect Green manure with half-rate fertilizer gave mean rice yield of 5·8 t/ha, similar to full NPK at 5·5 t/ha.
- Intervention effect Farmyard manure with half-rate fertilizer gave mean rice yield of 5·8 t/ha, similar to full NPK at 5·5 t/ha.
- Observation Green manure or farmyard manure saved 60 kg N and 13 kg P/ha inorganic fertilizer in rice.
- Intervention effect Residual green manure plus full fertilizer had a significantly greater effect than full fertilizer alone.
- Intervention effect Organic manure increased crop nutrient removal and soil nitrogen, phosphorus, potassium, and organic carbon.
- Intervention effect Organic manure reduced soil pH.
- Intervention effect Full recommended fertilizer maintained soil N, P and K.
- Intervention effect Combining inorganic fertilizer with organic manure increased profit.