Claim · model-written summary
Superphosphate increased rapeseed seed yield by 20.4% to 33.7%.
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Verbatim
t0“quality of rapeseed”
e1“seed yield increase significantly with the application of sulfur fertilizer”
e2“The increase rate is 17.3%～42.8%(20.0%～42.8% for S 95,17.3%～37.9% for elemental sulfur and 20.4%～33.7% for superphosphate)”
Title
Effects of sulfur fertilizer on yield and quality of rapeseed
Qiwei Huang; Yang Zhihui; Hu Shulin; et al. JOURNAL OF HUNAN AGRICULTURAL UNIVERSITY 2001
Other claims from this paper (10)
- Intervention effect Sulfur fertilizer increased rapeseed seed yield by 17.3% to 42.8%.
- Intervention effect S 95 sulfur fertilizer increased rapeseed seed yield by 20.0% to 42.8%.
- Intervention effect Elemental sulfur increased rapeseed seed yield by 17.3% to 37.9%.
- Intervention effect The rapeseed yield response to S 95 was better than to elemental sulfur and superphosphate.
- Intervention effect When rapeseed yield is high, the response to S 95 is better than to elemental sulfur and superphosphate.
- Intervention effect Rapeseed yield increased significantly across three S 95 application rates (15, 30 and 60 kg/hm2).
- Intervention effect Straw and root system increased by 19.9% to 66.8% under S 95 rates, but not significantly.
- Intervention effect Sulfur fertilizer significantly increased total S content in rapeseed seed.
- Intervention effect Sulfur fertilizer decreased the N/S ratio in rapeseed seed.
- Intervention effect Sulfur fertilizer had no effect on total fat and total protein in rapeseed.