Claim · model-written summary
Copper deficiency symptoms occurred in wheat when Cu was not applied.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- Cu was not appliede1
- Outcome
- Copper deficiency symptomse1
- Setting
- controlled environment growth chambere2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“from 3.0 to 4.9 μg Cu/g plant dry matter (pdm) for wheat”
e1“Copper deficiency symptoms were exhibited by all crops when Cu was not applied”
e2“was studied on a severely Cu-deficient organic soil in a controlled environment growth chamber”
Title
A GROWTH CHAMBER STUDY OF COPPER NUTRITION OF CEREAL AND OILSEED CROPS IN ORGANIC SOIL
D. W. McANDREW; L. A. LOEWEN-RUDGERS; G. J. RACZ Canadian Journal of Plant Science 1984. doi:10.4141/cjps84-073
Other claims from this paper (10)
- Intervention effect Copper deficiency symptoms occurred in barley when Cu was not applied.
- Intervention effect Copper deficiency symptoms occurred in oats when Cu was not applied.
- Intervention effect Copper deficiency symptoms occurred in canola when Cu was not applied.
- Intervention effect Copper deficiency symptoms occurred in flax when Cu was not applied.
- Observation Shoot copper concentration of 3.0 to 4.9 μg Cu/g plant dry matter is considered low in wheat.
- Observation Shoot copper concentration of 2.3 to 3.7 μg Cu/g pdm is considered low in barley.
- Observation Shoot copper concentration of 1.7 to 2.5 μg Cu/g pdm is considered low in oats.
- Observation Shoot copper concentration of 1.7 to 2.7 μg Cu/g pdm is considered low in canola.
- Observation Shoot copper concentration of 2.4 to 3.5 μg Cu/g is considered low in flax.
- Observation Copper tolerance to deficiency in the soil ranks canola > barley > oats > wheat > flax.