Claim · model-written summary
Soybean aphid injury at seedling stage decreased plant height.
- Taxon
- Soybean
Glycine maxt0 - Treatment
- injury by soybean aphidse0
- Interactor
- soybean aphids
Aphis glycinese0pest - Outcome
- plant heighte0
- Direction
- decreasee0
Not reportedComparator
Verbatim
e0“decrease in plant height and number of pods and seeds, owing to injury by soybean aphids at the seedling stage”
t0“Soybean Aphid at the Seedling Stage”
Title
A Study on the Damage and Economic Threshold of the Soybean Aphid at the Seedling Stage
Wang, Xibei; Fang, Yihao; Lin, Zhizhong; et al. K-State Research Exchange (Kansas State University) 2017
Other claims from this paper (6)
- Association Soybean yield losses were closely related to soybean aphid numbers.
- Association Soybean yield losses were closely related to the proportion of plants colonized by soybean aphids.
- Intervention effect Soybean aphid injury at seedling stage decreased the number of pods and seeds.
- Observation The economic injury level under existing production conditions was 3.36%.
- Recommendation The control threshold was 500 soybean aphids per 100 plants.
- Recommendation The control threshold included 35% of plants colonized by soybean aphids.