Claim · model-written summary
Clopyralid produced no obvious phytotoxicity or growth effect and yield matched control at both high rates.
- Taxon
- Spring Rape
_Brassica_napus_-_Habit.jpg?width=60)
Brassica napust0 - Treatment
- clopyralide0
- Outcome
- phytotoxicity and no effect on crop growth,and yielde0
- Direction
- identicale0
- Comparator
- controle0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_Brassica_napus_-_Habit.jpg?width=500)
Verbatim
e0“There was no obvious phytotoxicity and no effect on crop growth,and yield was identical with the control after applying clopyralid and quizalofop with dosage of high amount and two-fold high amount”
t0“Spring Rape”
Title
Herbicide Screening and Injury Diagnosis on Spring Rape in Qinghai
Zhang We 2014
Other claims from this paper (15)
- Observation Benazolin readily caused phytotoxicity in spring rape.
- Recommendation Benazolin should be applied carefully and kept below the maximum dosage.
- Intervention effect Trifluralin at the two-fold high rate inhibited spring rape flower number by 56.25%.
- Intervention effect acetochlor at the two-fold high rate inhibited spring rape flower number by 43.19%.
- Intervention effect ethmmetsulfuron at the two-fold high rate inhibited spring rape flower number by 13.06%.
- Intervention effect Trifluralin inhibited spring rape plant height by 15.57%.
- Intervention effect acetochlor inhibited spring rape plant height by 14.10%.
- Intervention effect ethmmetsulfuron inhibited spring rape plant height by 10.53%.
- Intervention effect Trifluralin reduced spring rape yield by 47.81%.
- Intervention effect acetochlor reduced spring rape yield by 44.16%.
- Intervention effect ethmmetsulfuron reduced spring rape yield by 18.61%.
- Recommendation The three damaging herbicides should not exceed their stated maximum dosages.
- Intervention effect Quizalofop produced no obvious phytotoxicity or growth effect and yield matched control at both high rates.
- Recommendation Clopyralid was recommended for spring rape weed control.
- Recommendation Quizalofop was recommended for spring rape weed control.