Claim · model-written summary
Selenium dosage had no obvious effect on alfalfa dry matter.
- Taxon
- Alfalfa
Medicago sativat0 - Treatment
- Se dosagee1
- Outcome
- dry mattere1
- Direction
- no obvious effecte1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of Sulfur and Selenium on the Yield of Alfalfa”
e1“Se dosage had no obvious effect on dry matter”
Title
Effect of Sulfur and Selenium on the Yield of Alfalfa
Chi Fengqin; Jiuming Zhang; Gao Zhongchao; et al. Tianjin Agricultural Sciences 2010
Other claims from this paper (10)
- Intervention effect Sulfur content in alfalfa was highest at a fertilized sulfur level of 80 mg/kg.
- Intervention effect Increasing the sulfur fertilizer rate decreased sulfur content in alfalfa.
- Intervention effect Sulfur at 40 mg/kg gave the maximum dry matter accumulation in alfalfa.
- Intervention effect Sulfur levels had no significant effect on chlorophyll content in alfalfa.
- Intervention effect Chlorophyll content in alfalfa increased with increasing selenium.
- Intervention effect Chlorophyll content in alfalfa was maximal at a selenium content of 3.0 mg/kg.
- Intervention effect Selenium content in alfalfa was highest with S 20 mg/kg plus Se 1.5 mg/kg fertilization.
- Intervention effect Accumulation of selenium in alfalfa decreased as sulfur level increased.
- Intervention effect Dry matter accumulation in alfalfa was maximal with S 40 mg/kg plus Se 1.5 mg/kg.
- Recommendation The authors recommend S 40 mg/kg plus Se 1.5 mg/kg as the best fertilizing program for alfalfa.