Claim · model-written summary
TDM increased gradually with the total amount of N applied, including N from organic matter.
- Taxon
- pearl millet
Cenchrus americanuse0 - Treatment
- total amount N applicatione6
- Outcome
- TDMe6
- Direction
- increasede6
- Qualifier
- graduallye6
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The production of pearl millet”
e6“but TDM increased gradually with the total amount N application, including N from organic matter”
Title
Long‐Term Effects of Fertilizer and Organic Matter Application on Millet in Niger
Kanako Suzuki; Ryoichi Matsunaga; Keiichi Hayashi; et al. Agronomy Journal 2016. doi:10.2134/agronj2015.0375
Other claims from this paper (10)
- Intervention effect Fertilizer use significantly increased grain yield (GY) and total dry matter (TDM) of pearl millet from 1998 to 2006.
- Intervention effect The positive effects of organic matter on pearl millet appeared around 8 years after the start of the experiment.
- Intervention effect Grain yield and total dry matter of pearl millet were strongly affected by nitrogen.
- Intervention effect Grain yield and total dry matter of pearl millet were strongly affected by phosphorus.
- Intervention effect Grain yield and total dry matter of pearl millet were not affected by potassium.
- Observation Nitrogen uptake by pearl millet in 2005 was similar among treatments except the control.
- Intervention effect Nitrogen uptake by pearl millet in 2006 was higher in the treatments that combined fertilizer and organic matter.
- Intervention effect The NAE in combined fertilizer and crop residue applications showed higher trends than other treatments.
- Intervention effect The NUE in the treatments with residue showed higher trends than other treatments.
- Intervention effect Residue appeared to have more potential than cattle manure to enhance the effect of fertilizer.