Claim · model-written summary
diuron reduced oat yield in 1972 by 86%.
Avena sativaNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“All herbicides caused highly significant yield decreases in 1972, atrazine causing the least (38%) and diuron the greatest (86%) reductions.”
t0“fresh and dry weight of oats (Avena sativa L.)”
t1“Residues of atrazine, simazine, linuron and diuron after repeated annual applications in a peach orchard”
Title
P. B. MARRIAGE; W. J. SAIDAK; F. G. VON STRYK Weed Research 1975. doi:10.1111/j.1365-3180.1975.tb01333.x
Other claims from this paper (13)
- Observation Repeated herbicide application showed no significant accumulation in peach orchard soil.
- Observation Maximum diuron residue in orchard soil was 7′3 kg/ha.
- Observation Maximum linuron residue in orchard soil was 3–8 kg/ha.
- Observation Maximum simazine residue in orchard soil was 1–6 kg/ha.
- Observation Maximum atrazine residue in orchard soil was 04 kg/ha.
- Observation Simazine and atrazine amounts decreased rapidly after treatment.
- Observation Diuron and linuron degraded more slowly.
- Observation Measurable herbicide residues were confined to the upper 15 cm of soil, mainly the 0–5 cm layer.
- Intervention effect atrazine reduced oat yield in 1972 by 38%.
- Intervention effect Linuron significantly decreased oat yield in 1972.
- Intervention effect Simazine significantly decreased oat yield in 1972.
- Intervention effect Diuron reduced oat yield in 1973.
- Intervention effect Diuron significantly decreased young oat plant weight in 1974.