Claim · model-written summary
Increased P, K, Fe, Zn, B and Mn fertilizer content (except N) increased wheat yield by 945 kg/hm2.
- Taxon
- wheat
Triticum aestivume1 - Treatment
- increased fertilizer content of P,K,Fe. Zn, B and Mn (except N)e7
- Outcome
- yielde7
- Direction
- increasese7
- Value
- 945 kg/hm2e7
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Increases in N ,P.K,Fe,Zn,B and Mn ferhlizer application resulted in a remarkable change in the wheat population, tilling increases of 1. 71 ~ 2. 45 millions/hm2”
e7“Yield increases by 945 kg/hm2 and earnings increase by 1 314 Yuan/hm2 by increased fertilizer content of P,K,Fe. Zn, B and Mn (except N)”
Title
Effect of Regulating Nitrogenous Fertilizer on Wheat Population and Production Earnings
Xing Zhang Bulletin of Soil and Water Conservation 2003
Other claims from this paper (16)
- Intervention effect Fertilizer application increased wheat tilling by 1.71 to 2.45 million/hm2.
- Intervention effect The same fertilizer application increased wheat yield by 754.5 kg/hm2.
- Intervention effect The same fertilizer application increased earnings by 840 Yuan/hm2.
- Intervention effect Doubling trace elements Fe, Zn, B and Mn increased wheat yield by 1147.5 kg/hm2.
- Intervention effect Doubling trace elements Fe, Zn, B and Mn increased earnings by 1347 Yuan/hm2.
- Observation Trace fertilizer profit was 30.71 Yuan/kg when trace elements Fe, Zn, B and Mn were doubled.
- Intervention effect Doubling trace elements and P fertilizer increased wheat yield by 1417.5 kg/hm2.
- Intervention effect Doubling trace elements and P fertilizer increased earnings by 1 7 Hi Yuan/hm2 (value garbled in the source).
- Observation The average earning of effective P fertilizer was 7.53 Yuan/kg.
- Intervention effect Doubling potash fertilizer increased wheat yield by 405 kg/hm2.
- Intervention effect Doubling potash fertilizer decreased earnings.
- Intervention effect Increased P, K, Fe, Zn, B and Mn fertilizer content (except N) increased earnings by 1314 Yuan/hm2.
- Intervention effect Doubling phosphate fertilizer increased profit by 3932 Yuan/hm2.
- Observation Earning of doubling phosphate fertilizer was 17.54 Yuan/kg.
- Association Phosphate and trace fertilizer are a key factor in improving wheat production capacity and profitability at high fertilizer levels.
- Observation The average earning of effective normal fertilizer was 3.10 Yuan/kg.