Claim · model-written summary
Applying Zn and P fertilizer together during the maize seedling stage obviously increased biomass production, whereas Zn fertilizer alone was invalid.
- Organ / stage
- seedling stagee1
- Treatment
- Zn and P fertilizer applying togethere1
- Outcome
- biomass productione1
- Direction
- increasede1
- Comparator
- Zn fertilizer alonee1
- Setting
- pot culture experimente0
Zea maysNot reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Effect Zn、P and organic fertilizer application on the maize in carboante Chernozem was studied by means of pot culture experiment from 1992 to 1996”
e1“it was invalid to apply Zn fertilizer alone, but biomass production obviously increased while Zn and P fertilizer applying together during maize seedling stage”
Title
Effect of Zinc, Phosphate and Organic Fertilizer on Growth and Yield of Maize
Liu Shu Guizhou nongye kexue 2001
Other claims from this paper (7)
- Association Zn and P showed positive interaction effects in carbonate Chernozem severely lacking P.
- Intervention effect Applying P and organic fertilizer caused albino maize plants at the seedling stage.
- Observation The fixed ratio of Zn applied to soil was 65%～88% in the first year.
- Observation The fixed ratio of Zn applied to soil was 85%～92.45% in the second year.
- Observation The fixed ratio of Zn applied to soil was 88.5%～92.45% in the third year.
- Intervention effect Applying P and Zn fertilizer together enhanced the utilized ratio of Zn.
- Intervention effect Applying P and Zn fertilizer together enhanced the utilized ratio of P.