Claim · model-written summary
Ivyleaf morningglory was highly susceptible, with 82% suppression.
- Taxon
- ivyleaf morningglory
Ipomoea hederaceae0 - Outcome
- susceptible weedse0
- Value
- 82%e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Palmer amaranth and ivyleaf morningglory were the most susceptible weeds (91 and 82%)”
Title
Evaluation of rice by-products for weed control
Yong-In Kuk; Nilda R. Burgos; Ronald E. Talbert Weed Science 2001. doi:10.1614/0043-1745(2001)049[0141:eorbpf]2.0.co;2
Other claims from this paper (14)
- Intervention effect Medium-grain fatty rice bran was the most effective material for reducing broadleaf weed emergence and shoot weight.
- Intervention effect For grass emergence, medium-grain fatty rice bran and corn gluten meal ranked equally highest.
- Intervention effect Corn gluten meal ranked highest for grass shoot weight reduction.
- Observation Palmer amaranth was the most susceptible weed, with 91% suppression.
- Observation Sicklepod, hemp sesbania and prickly sida had 65 to 70% susceptibility.
- Observation Velvetleaf was the most tolerant broadleaf weed.
- Observation Grasses were less susceptible to rice bran than broadleaf weeds.
- Observation Medium-grain fatty rice bran was the best material for reducing weed emergence regardless of application method.
- Intervention effect Cotton was among the most tolerant direct-seeded crops to MF, with 6% stand reduction.
- Intervention effect Corn was among the most tolerant direct-seeded crops to MF, with 6% stand reduction.
- Intervention effect Soybean, Italian ryegrass and tomato had intermediate tolerance to MF, with 30 to 86% stand reduction.
- Intervention effect Rice had intermediate tolerance to MF, with 30 to 86% stand reduction.
- Intervention effect Mustard, cucumber and lettuce were the most susceptible crops, with 71 to 98% survival reduction.
- Recommendation The minimum effective MF rate was 250 g m−2, applied before emergence or incorporated before planting.