Claim · model-written summary
Yield and bushel weight were highest for wheat seeded on irrigated land during the first 2 weeks of September.
- Taxon
- wheat
Triticum aestivume6 - Treatment
- seeded on irrigated land during the first 2 weeks of Septembere6
- Outcome
- Yield and bushel weighte6
- Direction
- higheste6
- Setting
- irrigated lande6
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e6“Yield and bushel weight were highest for wheat seeded on irrigated land during the first 2 weeks of September”
Title
U. J. Pittman; J. E. Andrews Canadian Journal of Plant Science 1961. doi:10.4141/cjps61-010
Other claims from this paper (6)
- Intervention effect Seeding from September 1 to September 15 on dry land gave the maximum winter survival, yield and bushel weight of winter wheat.
- Intervention effect Seeding earlier or later than September 1 to 15 rapidly reduced winter survival and yield of wheat.
- Intervention effect Maturity was delayed when winter wheat was seeded after the optimum time.
- Intervention effect Maturity was delayed when stands were thinned by winter killing.
- Intervention effect On irrigated land, seeding could be delayed 1 or 2 weeks without serious losses from winter killing.
- Observation On irrigated land, the optimum date for seeding was similar to that on dry land.